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@@ -0,0 +1,2392 @@
+#LyX 2.3 created this file. For more info see http://www.lyx.org/
+\lyxformat 544
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin /systemlyxdir/examples/
+\textclass aastex62
+\begin_preamble
+\newcommand{\myemail}{skywalker@galaxy.far.far.away}
+%\slugcomment{Not to appear in Nonlearned J., 45.}
+\shorttitle{Djorgovski et al.}
+\shortauthors{Collapsed Cores in Globular Clusters}
+\end_preamble
+\use_default_options true
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding auto
+\fontencoding global
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine natbib
+\cite_engine_type authoryear
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 0
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+\noindent
+\align left
+Sample document for contributions to journals of the American Astronomical
+ Society (AAS).
+ Please consult the
+\begin_inset CommandInset href
+LatexCommand href
+name "AASTeX user guide"
+target "http://journals.aas.org/authors/aastex/aasguide.html"
+literal "false"
+
+\end_inset
+
+ for details on how to use AASTeX.
+
+\end_layout
+
+\begin_layout Plain Layout
+\noindent
+\align left
+An up-to-date sample LaTeX article using AASTeX is available under
+\begin_inset Flex URL
+status open
+
+\begin_layout Plain Layout
+
+http://journals.aas.org/authors/aastex/aastex.html#_download
+\end_layout
+
+\end_inset
+
+.
+\end_layout
+
+\end_inset
+
+
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+\noindent
+\align left
+The AASTeX document class uses a different name since version 6.0 (2016/02/16).
+ Depending on the version installed on your system, set the document class
+ to American Astronomical Society (AASTeX v.
+ 6) or American Astronomical Society (AASTeX v.
+ 5).
+
+\end_layout
+
+\begin_layout Plain Layout
+\noindent
+\align left
+New features (cf.
+
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://journals.aas.org/authors/aastex/revisionhistory.html
+\end_layout
+
+\end_inset
+
+) are only partially supported by LyX (see
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+https://www.lyx.org/trac/ticket/10027
+\end_layout
+
+\end_inset
+
+).
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Title
+Collapsed Cores in Globular Clusters, Gauge-Boson Couplings, and AAS\SpecialChar TeX
+ Examples
+\end_layout
+
+\begin_layout Author
+S.
+ Djorgovski and Ivan R.
+ King
+\end_layout
+
+\begin_layout Affiliation
+Astronomy Department, University of California, Berkeley, CA 94720
+\end_layout
+
+\begin_layout Altaffilation
+Visiting Astronomer
+\begin_inset Newline newline
+\end_inset
+
+ Cerro Tololo Inter-American Observatory.
+\begin_inset Newline newline
+\end_inset
+
+CTIO is operated by AURA Inc.
+\begin_inset space \space{}
+\end_inset
+
+under contract to the National Science Foundation.
+\end_layout
+
+\begin_layout Altaffilation
+Society of Fellows, Harvard University.
+\end_layout
+
+\begin_layout Altaffilation
+present address: Center for Astrophysics
+\begin_inset Newline newline
+\end_inset
+
+60 Garden Street, Cambridge, MA 02138
+\end_layout
+
+\begin_layout Author
+C.
+ D.
+ Biemesderfer
+\end_layout
+
+\begin_layout Affiliation
+National Optical Astronomy Observatories, Tucson, AZ 85719
+\end_layout
+
+\begin_layout Altaffilation
+Visiting Programmer, Space Telescope Science Institute
+\end_layout
+
+\begin_layout Altaffilation
+Patron, Alonso's Bar and Grill
+\end_layout
+
+\begin_layout Email
+aastex-help@aas.org
+\end_layout
+
+\begin_layout Author
+R.
+ J.
+ Hanisch
+\end_layout
+
+\begin_layout Affiliation
+Space Telescope Science Institute, Baltimore, MD 21218
+\end_layout
+
+\begin_layout Altaffilation
+Patron, Alonso's Bar and Grill
+\end_layout
+
+\begin_layout Abstract
+This is a preliminary report on surface photometry of the major fraction
+ of known globular clusters, to see which of them show the signs of a collapsed
+ core.
+ We also explore some diversionary mathematics and recreational tables.
+
+\end_layout
+
+\begin_layout Keywords
+clusters: globular, peanut—bosons: bozos
+\end_layout
+
+\begin_layout Section
+Introduction
+\end_layout
+
+\begin_layout Standard
+A focal problem today in the dynamics of globular clusters is core collapse.
+ It has been predicted by theory for decades
+\begin_inset CommandInset citation
+LatexCommand citep
+key "hen61,lyn68,spi85"
+literal "false"
+
+\end_inset
+
+, but observation has been less alert to the phenomenon.
+ For many years the central brightness peak in M15
+\begin_inset CommandInset citation
+LatexCommand citep
+key "kin75,new78"
+literal "false"
+
+\end_inset
+
+ seemed a unique anomaly.
+ Then
+\begin_inset CommandInset citation
+LatexCommand citep
+key "aur82"
+literal "false"
+
+\end_inset
+
+ suggested a central peak in NGC 6397, and a limited photographic survey
+ of ours
+\begin_inset CommandInset citation
+LatexCommand citep
+after "Paper I"
+key "djo84"
+literal "false"
+
+\end_inset
+
+ found three more cases, including NGC 6624, whose sharp center had often
+ been remarked on
+\begin_inset CommandInset citation
+LatexCommand citep
+key "can78"
+literal "false"
+
+\end_inset
+
+.
+
+\end_layout
+
+\begin_layout Section
+Observations
+\end_layout
+
+\begin_layout Standard
+All our observations were short direct exposures with CCD's.
+ At Lick Observatory we used a TI 500
+\begin_inset Formula $\times$
+\end_inset
+
+500 chip and a GEC 575
+\begin_inset Formula $\times$
+\end_inset
+
+385, on the 1-m Nickel reflector.
+ The only filter available at Lick was red.
+ At CTIO we used a GEC 575
+\begin_inset Formula $\times$
+\end_inset
+
+385, with
+\begin_inset Formula $B,V,$
+\end_inset
+
+ and
+\begin_inset Formula $R$
+\end_inset
+
+ filters, and an RCA 512
+\begin_inset Formula $\times$
+\end_inset
+
+320, with
+\begin_inset Formula $U,B,V,R,$
+\end_inset
+
+ and
+\begin_inset Formula $I$
+\end_inset
+
+ filters, on the 1.5-m reflector.
+ In the CTIO observations we tried to concentrate on the shortest practicable
+ wavelengths; but faintness, reddening, and poor short-wavelength sensitivity
+ often kept us from observing in
+\begin_inset Formula $U$
+\end_inset
+
+ or even in
+\begin_inset Formula $B$
+\end_inset
+
+.
+ All four cameras had scales of the order of 0.4 arcsec/pixel, and our field
+ sizes were around 3 arcmin.
+\end_layout
+
+\begin_layout Standard
+The CCD images are unfortunately not always suitable, for very poor clusters
+ or for clusters with large cores.
+ Since the latter are easily studied by other means, we augmented our own
+ CCD profiles by collecting from the literature a number of star-count profiles
+
+\begin_inset CommandInset citation
+LatexCommand citep
+key "kin68,pet76,har84,ort85"
+literal "false"
+
+\end_inset
+
+, as well as photoelectric profiles
+\begin_inset CommandInset citation
+LatexCommand citep
+key "kin66,kin75"
+literal "false"
+
+\end_inset
+
+ and electronographic profiles
+\begin_inset CommandInset citation
+LatexCommand citep
+key "kro84"
+literal "false"
+
+\end_inset
+
+.
+ In a few cases we judged normality by eye estimates on one of the Sky Surveys.
+\end_layout
+
+\begin_layout Section
+Helicity Amplitudes
+\end_layout
+
+\begin_layout Standard
+It has been realized that helicity amplitudes provide a convenient means
+ for Feynman diagram
+\begin_inset Foot
+status collapsed
+
+\begin_layout Plain Layout
+Footnotes can be inserted like this.
+\end_layout
+
+\end_inset
+
+ evaluations.
+ These amplitude-level techniques are particularly convenient for calculations
+ involving many Feynman diagrams, where the usual trace techniques for the
+ amplitude squared becomes unwieldy.
+ Our calculations use the helicity techniques developed by other authors
+
+\begin_inset CommandInset citation
+LatexCommand cite
+key "hag86"
+literal "true"
+
+\end_inset
+
+; we briefly summarize below.
+\end_layout
+
+\begin_layout Subsection
+Formalism
+\end_layout
+
+\begin_layout Standard
+\begin_inset CommandInset label
+LatexCommand label
+name "bozomath"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+A tree-level amplitude in
+\begin_inset Formula $e^{+}e^{-}$
+\end_inset
+
+ collisions can be expressed in terms of fermion strings of the form
+\begin_inset Formula
+\begin{equation}
+\bar{v}(p_{2},\sigma_{2})P_{-\tau}\hat{a}_{1}\hat{a}_{2}\cdots\hat{a}_{n}u(p_{1},\sigma_{1}),
+\end{equation}
+
+\end_inset
+
+ where
+\begin_inset Formula $p$
+\end_inset
+
+ and
+\begin_inset Formula $\sigma$
+\end_inset
+
+ label the initial
+\begin_inset Formula $e^{\pm}$
+\end_inset
+
+ four-momenta and helicities
+\begin_inset Formula $(\sigma=\pm1)$
+\end_inset
+
+,
+\begin_inset Formula $\hat{a}_{i}=a_{i}^{\mu}\gamma_{\nu}$
+\end_inset
+
+ and
+\begin_inset Formula $P_{\tau}=\frac{1}{2}(1+\tau\gamma_{5})$
+\end_inset
+
+ is a chirality projection operator
+\begin_inset Formula $(\tau=\pm1)$
+\end_inset
+
+.
+ The
+\begin_inset Formula $a_{i}^{\mu}$
+\end_inset
+
+ may be formed from particle four-momenta, gauge-boson polarization vectors
+ or fermion strings with an uncontracted Lorentz index associated with final-sta
+te fermions.
+\end_layout
+
+\begin_layout NoteToEditor
+Figures 1 and 2 should appear side-by-side in print
+\end_layout
+
+\begin_layout Standard
+In the chiral representation the
+\begin_inset Formula $\gamma$
+\end_inset
+
+ matrices are expressed in terms of
+\begin_inset Formula $2\times2$
+\end_inset
+
+ Pauli matrices
+\begin_inset Formula $\sigma$
+\end_inset
+
+ and the unit matrix 1 as
+\begin_inset Formula
+\begin{eqnarray*}
+\gamma^{\mu} & = & \left(\begin{array}{cc}
+0 & \sigma_{+}^{\mu}\\
+\sigma_{-}^{\mu} & 0
+\end{array}\right),\gamma^{5}=\left(\begin{array}{cc}
+-1 & 0\\
+0 & 1
+\end{array}\right),\\
+\sigma_{\pm}^{\mu} & = & ({\textbf{1}},\pm\sigma),
+\end{eqnarray*}
+
+\end_inset
+
+ giving
+\begin_inset Formula
+\begin{equation}
+\hat{a}=\left(\begin{array}{cc}
+0 & (\hat{a})_{+}\\
+(\hat{a})_{-} & 0
+\end{array}\right),(\hat{a})_{\pm}=a_{\mu}\sigma_{\pm}^{\mu},
+\end{equation}
+
+\end_inset
+
+ The spinors are expressed in terms of two-component Weyl spinors as
+\begin_inset Formula
+\begin{equation}
+u=\left(\begin{array}{c}
+(u)_{-}\\
+(u)_{+}
+\end{array}\right),v={\textbf{(}}\vdag_{+}{\textbf{,}}\vdag_{-}{\textbf{)}}.
+\end{equation}
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+The Weyl spinors are given in terms of helicity eigenstates
+\begin_inset Formula $\chi_{\lambda}(p)$
+\end_inset
+
+ with
+\begin_inset Formula $\lambda=\pm1$
+\end_inset
+
+ by
+\end_layout
+
+\begin_layout MathLetters
+\begin_inset Formula
+\begin{eqnarray}
+u(p,\lambda)_{\pm} & = & (E\pm\lambda|{\textbf{p}}|)^{1/2}\chi_{\lambda}(p),\\
+v(p,\lambda)_{\pm} & = & \pm\lambda(E\mp\lambda|{\textbf{p}}|)^{1/2}\chi_{-\lambda}(p)
+\end{eqnarray}
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Section
+Floating material and so forth
+\end_layout
+
+\begin_layout Standard
+Consider a task that computes profile parameters for a modified Lorentzian
+ of the form
+\begin_inset Formula
+\begin{equation}
+I=\frac{1}{1+d_{1}^{P(1+d_{2})}}
+\end{equation}
+
+\end_inset
+
+ where
+\begin_inset Formula
+\[
+d_{1}=\sqrt{\left(\begin{array}{c}
+\frac{x_{1}}{R_{maj}}\end{array}\right)^{2}+\left(\begin{array}{c}
+\frac{y_{1}}{R_{min}}\end{array}\right)^{2}}
+\]
+
+\end_inset
+
+
+\begin_inset Formula
+\[
+d_{2}=\sqrt{\left(\begin{array}{c}
+\frac{x_{1}}{PR_{maj}}\end{array}\right)^{2}+\left(\begin{array}{c}
+\case{y_{1}}{PR_{min}}\end{array}\right)^{2}}
+\]
+
+\end_inset
+
+
+\begin_inset Formula
+\[
+x_{1}=(x-x_{0})\cos\Theta+(y-y_{0})\sin\Theta
+\]
+
+\end_inset
+
+
+\begin_inset Formula
+\[
+y_{1}=-(x-x_{0})\sin\Theta+(y-y_{0})\cos\Theta
+\]
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+In these expressions
+\begin_inset Formula $x_{0}$
+\end_inset
+
+,
+\begin_inset Formula $y_{0}$
+\end_inset
+
+ is the star center, and
+\begin_inset Formula $\Theta$
+\end_inset
+
+ is the angle with the
+\begin_inset Formula $x$
+\end_inset
+
+ axis.
+ Results of this task are shown in table
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "tbl-2"
+
+\end_inset
+
+.
+ It is not clear how these sorts of analyses may affect determination of
+
+\begin_inset Formula $M_{\text{\sun}}$
+\end_inset
+
+, but the assumption is that the alternate results should be less than 90°
+ out of phase with previous values.
+ We have no observations of
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset ERT
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+ion{Ca}{2}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+.
+ Roughly
+\begin_inset Formula $\nicefrac{4}{5}$
+\end_inset
+
+ of the electronically submitted abstracts for AAS meetings are error-free.
+
+\end_layout
+
+\begin_layout Acknowledgements
+We are grateful to V.
+ Barger, T.
+ Han, and R.
+ J.
+ N.
+ Phillips for doing the math in section
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "bozomath"
+
+\end_inset
+
+.
+ More information on the AAS\SpecialChar TeX
+ macros package are available at
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://www.aas.org/publications/aastex
+\end_layout
+
+\end_inset
+
+ or the
+\begin_inset CommandInset href
+LatexCommand href
+name "AAS ftp site"
+target "ftp://www.aas.org/pubs/AAS ftp site"
+literal "false"
+
+\end_inset
+
+.
+\end_layout
+
+\begin_layout Software
+IRAF, AIPS, Astropy, ...
+\end_layout
+
+\begin_layout Appendix
+
+\end_layout
+
+\begin_layout Section
+Appendicial material
+\end_layout
+
+\begin_layout Standard
+Consider once again a task that computes profile parameters for a modified
+ Lorentzian of the form
+\begin_inset Formula
+\begin{equation}
+I=\frac{1}{1+d_{1}^{P(1+d_{2})}}
+\end{equation}
+
+\end_inset
+
+ where
+\end_layout
+
+\begin_layout MathLetters
+\begin_inset Formula
+\[
+d_{1}=\frac{3}{4}\sqrt{\left(\begin{array}{c}
+\frac{x_{1}}{R_{maj}}\end{array}\right)^{2}+\left(\begin{array}{c}
+\frac{y_{1}}{R_{min}}\end{array}\right)^{2}}
+\]
+
+\end_inset
+
+
+\begin_inset Formula
+\begin{equation}
+d_{2}=\case{3}{4}\sqrt{\left(\begin{array}{c}
+\frac{x_{1}}{PR_{maj}}\end{array}\right)^{2}+\left(\begin{array}{c}
+\case{y_{1}}{PR_{min}}\end{array}\right)^{2}}
+\end{equation}
+
+\end_inset
+
+
+\begin_inset Formula
+\begin{eqnarray}
+x_{1} & = & (x-x_{0})\cos\Theta+(y-y_{0})\sin\Theta\\
+y_{1} & = & -(x-x_{0})\sin\Theta+(y-y_{0})\cos\Theta
+\end{eqnarray}
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+For completeness, here is one last equation.
+
+\begin_inset Formula
+\begin{equation}
+e=mc^{2}
+\end{equation}
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Auri\\`ere(1982)"
+key "aur82"
+literal "true"
+
+\end_inset
+
+Aurière, M.
+ 1982,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aap
+\end_layout
+
+\end_inset
+
+, 109, 301
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Canizares et al.(1978)"
+key "can78"
+literal "true"
+
+\end_inset
+
+Canizares, C.
+ R., Grindlay, J.
+ E., Hiltner, W.
+ A., Liller, W., and McClintock, J.
+ E.
+ 1978,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+apj
+\end_layout
+
+\end_inset
+
+, 224, 39
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Djorgovski and King(1984)"
+key "djo84"
+literal "true"
+
+\end_inset
+
+Djorgovski, S., and King, I.
+ R.
+ 1984,
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset ERT
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+apjl
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+, 277, L49
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Hagiwara and Zeppenfeld(1986)"
+key "hag86"
+literal "true"
+
+\end_inset
+
+Hagiwara, K., and Zeppenfeld, D.
+ 1986, Nucl.Phys., 274, 1
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Harris and van den Bergh(1984)"
+key "har84"
+literal "true"
+
+\end_inset
+
+Harris, W.
+ E., and van den Bergh, S.
+ 1984,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aj
+\end_layout
+
+\end_inset
+
+, 89, 1816
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "H\\`enon(1961)"
+key "hen61"
+literal "true"
+
+\end_inset
+
+Hénon, M.
+ 1961, Ann.d'Ap., 24, 369
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "King(1966)"
+key "kin66"
+literal "true"
+
+\end_inset
+
+King, I.
+ R.
+ 1966,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aj
+\end_layout
+
+\end_inset
+
+, 71, 276
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "King(1975)"
+key "kin75"
+literal "true"
+
+\end_inset
+
+King, I.
+ R.
+ 1975, Dynamics of Stellar Systems, A.
+ Hayli, Dordrecht: Reidel, 1975, 99
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "King et al.(1968)"
+key "kin68"
+literal "true"
+
+\end_inset
+
+King, I.
+ R., Hedemann, E., Hodge, S.
+ M., and White, R.
+ E.
+ 1968,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aj
+\end_layout
+
+\end_inset
+
+, 73, 456
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Kron et al.(1984)"
+key "kro84"
+literal "true"
+
+\end_inset
+
+Kron, G.
+ E., Hewitt, A.
+ V., and Wasserman, L.
+ H.
+ 1984,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+pasp
+\end_layout
+
+\end_inset
+
+, 96, 198
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Lynden-Bell and Wood(1968)"
+key "lyn68"
+literal "true"
+
+\end_inset
+
+Lynden-Bell, D., and Wood, R.
+ 1968,
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset ERT
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+mnras
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+, 138, 495
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Newell and O'Neil(1978)"
+key "new78"
+literal "true"
+
+\end_inset
+
+Newell, E.
+ B., and O'Neil, E.
+ J.
+ 1978,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+apjs
+\end_layout
+
+\end_inset
+
+, 37, 27
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Ortolani et al.(1985)"
+key "ort85"
+literal "true"
+
+\end_inset
+
+Ortolani, S., Rosino, L., and Sandage, A.
+ 1985,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aj
+\end_layout
+
+\end_inset
+
+, 90, 473
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Peterson(1976)"
+key "pet76"
+literal "true"
+
+\end_inset
+
+Peterson, C.
+ J.
+ 1976,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+aj
+\end_layout
+
+\end_inset
+
+, 81, 617
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Spitzer(1985)"
+key "spi85"
+literal "true"
+
+\end_inset
+
+Spitzer, L.
+ 1985, Dynamics of Star Clusters, J.
+ Goodman and P.
+ Hut, Dordrecht: Reidel, 109
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage clearpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Caption FigCaption
+
+\begin_layout Plain Layout
+\begin_inset CommandInset label
+LatexCommand label
+name "fig1"
+
+\end_inset
+
+This is the first figure and it uses sgi9259.eps as its EPS figure file.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Caption FigCaption
+
+\begin_layout Plain Layout
+\begin_inset CommandInset label
+LatexCommand label
+name "fig2"
+
+\end_inset
+
+This is an example of a long figure caption that must be set as a paragraph.
+ The processor has to buffer the text of the caption, so it is good not
+ to be too wordy, but that would make for poor communication as well.
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Caption FigCaption
+
+\begin_layout Plain Layout
+\begin_inset CommandInset label
+LatexCommand label
+name "fig3"
+
+\end_inset
+
+This figure has no associated EPS file, so the optional parameter is omitted.
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage clearpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Float table
+wide false
+sideways false
+status open
+
+\begin_layout Plain Layout
+\begin_inset Caption Standard
+
+\begin_layout Plain Layout
+Terribly relevant tabular information.
+\begin_inset CommandInset label
+LatexCommand label
+name "tbl-2"
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Plain Layout
+\begin_inset VSpace medskip
+\end_inset
+
+
+\end_layout
+
+\begin_layout Plain Layout
+\align center
+\begin_inset Tabular
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+|
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+ Height
+\end_layout
+
+\end_inset
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+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $d_{x}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $d_{y}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $n$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $\chi^{2}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $R_{maj}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\begin_inset Formula $R_{min}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\end_inset
+
+
+\begin_inset Flex tablenotemark
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+\begin_layout Plain Layout
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+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $PR_{maj}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+
+\begin_inset Formula $PR_{min}$
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Formula $\Theta$
+\end_inset
+
+
+\begin_inset Flex tablenotemark
+status collapsed
+
+\begin_layout Plain Layout
+b
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+Ref.
+\end_layout
+
+\end_inset
+ |
+
+
+|
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
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+\backslash
+tableline
+\end_layout
+
+\end_inset
+
+1
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+33472.5
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+-0.1
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+0.4
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+53
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+
+\end_inset
+ |
+
+\begin_inset Text
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+\end_layout
+
+\end_inset
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+
+\begin_inset Text
+
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+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
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+1.940
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
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+
+\end_inset
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+
+\begin_inset Text
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+\end_layout
+
+\end_inset
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+
+\begin_inset Text
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+
+\end_inset
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+
+
+|
+\begin_inset Text
+
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+ 2
+\end_layout
+
+\end_inset
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+
+\begin_inset Text
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+
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+
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+\begin_inset Text
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+|
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
+\end_inset
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+
+\begin_inset Text
+
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+
+\end_inset
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+
+\begin_inset Text
+
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+
+\end_inset
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+
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+
+\end_inset
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+
+\begin_inset Text
+
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+
+\end_inset
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+
+
+|
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+
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+
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+
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+
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+
+
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+
+\end_inset
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+
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+
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+
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+
+\end_inset
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+
+\begin_inset Text
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+
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+
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+
+\end_inset
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+
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+
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+
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+
+\begin_inset Text
+
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+
+\end_inset
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+
+\begin_inset Text
+
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+
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+|
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+
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+
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+
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+
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+
+\end_inset
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+
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+
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+
+
+\end_layout
+
+\end_inset
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+
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+
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+
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+
+\end_inset
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+
+\begin_inset Text
+
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+7
+\end_layout
+
+\end_inset
+ |
+
+
+|
+\begin_inset Text
+
+\begin_layout Plain Layout
+ 6
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+31638.6
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+1.6
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+0.1
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+39
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+315.2
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+ 3.433
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+3.075
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
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+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+92.1
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+25.3
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+-12.052
+\end_layout
+
+\end_inset
+ |
+
+\begin_inset Text
+
+\begin_layout Plain Layout
+8
+\end_layout
+
+\end_inset
+ |
+
+
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Table note
+a
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+}{
+\end_layout
+
+\end_inset
+
+Sample footnote for table
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "tbl-2"
+
+\end_inset
+
+ that was generated with the \SpecialChar LaTeX
+ table environment
+\end_layout
+
+\begin_layout Table note
+b
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+}{
+\end_layout
+
+\end_inset
+
+Yet another sample footnote for table
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "tbl-2"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Table note
+c
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+}{
+\end_layout
+
+\end_inset
+
+Another sample footnote for table
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "tbl-2"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout TableComments
+We can also attach a long-ish paragraph of explanatory material to a table.
+ Use
+\backslash
+tablerefs to append a list of references.
+ The following references were from a different table: I've patched them
+ in here to show how they look, but don't take them too seriously—I certainly
+ have not.
+\end_layout
+
+\begin_layout TableRefs
+(1) Barbuy, Spite, & Spite 1985; (2) Bond 1980; (3) Carbon et al.
+ 1987; (4) Hobbs & Duncan 1987; (5) Gilroy et al.
+ 1988: (6) Gratton & Ortolani 1986; (7) Gratton & Sneden 1987; (8) Gratton
+ & Sneden (1988); (9) Gratton & Sneden 1991; (10) Kraft et al.
+ 1982; (11) LCL, or Laird, 1990; (12) Leep & Wallerstein 1981; (13) Luck
+ & Bond 1981; (14) Luck & Bond 1985; (15) Magain 1987; (16) Magain 1989;
+ (17) Peterson 1981; (18) Peterson, Kurucz, & Carney 1990; (19) RMB; (20)
+ Schuster & Nissen 1988; (21) Schuster & Nissen 1989b; (22) Spite et al.
+ 1984; (23) Spite & Spite 1986; (24) Hobbs & Thorburn 1991; (25) Hobbs et
+ al.
+ 1991; (26) Olsen 1983.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+LyX can load deluxetable files verbatim.
+ To see this in action, dissolve the following Note and copy the file table.tex
+ from the AASTeX 5.0 distribution into the same directory as this file.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+\begin_inset CommandInset include
+LatexCommand input
+filename "table"
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_body
+\end_document
diff --git a/lib/layouts/aastex62.layout b/lib/layouts/aastex62.layout
new file mode 100644
index 0000000000..a1c13980f9
--- /dev/null
+++ b/lib/layouts/aastex62.layout
@@ -0,0 +1,271 @@
+#% Do not delete the line below; configure depends on this
+#\DeclareLaTeXClass[aastex62,amssymb.sty,latexsym.sty,natbib.sty,verbatim.sty]{American Astronomical Society (AASTeX v. 6.2)}
+# \DeclareCategory{Articles}
+#
+# LyX support for the AAS TeX package http://www.ctan.org/pkg/aastex
+#
+# Author: Mike Ressler
+# Author: Uwe Stöhr
+#
+# Disclaimer: Though I am an astronomer at the Jet Propulsion Laboratory, this
+# package was prepared on my own time on my own machine. Neither the United
+# States government, the National Aeronautics and Space Administration, the
+# California Institute of Technology, the American Astronomical Society, nor
+# the Jet Propulsion Laboratory endorse this package - indeed, they probably
+# don't even know of it's existence. Use of this package is covered by the LyX
+# license which is found in the file COPYING in the root directory of the LyX
+# distribution.
+#
+# Version 0.0 5/27/99 - Initial submission, basic LaTeX equivalents
+# Version 0.1 6/04/99 - Most everything in sections 2.1-2.11 of AASTeX guide
+# works. References work with some ERT. Regular tables
+# (2.14) okay, deluxetable will never be supported.
+# Figures (2.13) not even attempted yet. Misc (2.15)
+# partially supported, but much will remain ERT.
+# Style options (section 3) can be typed into Extra
+# Document options.
+# Much cleaning of this file needs to be done.
+# Version 1.0 6/09/99 - Implemented remaining commands as well as possible.
+# There is little more I can do unless LyX source code
+# is changed. (Not by me!) Documentation, template, and
+# example files are available.
+# Version 1.1 7/25/99 - Changed \url to take advantage of new layout option.
+# Version 1.2 4/18/02 - Updated for natbib in 1.2.0
+# Version 1.3 5/7/04 - Updated for AASTeX 5.2
+# Version 1.4 26/10/08 - new custom insets for \altaffilmark, \tablenotemark
+# - new environments for \altaffiltext and \tablenotetext
+# Version 1.5 26/11/12 - added mandatory argument for \altaffiltext
+# Version 1.6 23/01/15 - fix for the optional argument of \figcaption
+#
+# Version 6.0 31/03/16 - Stub for AASTeX 6.0:
+# new layout file aastex6.layout, because
+# aastex.cls was renamed to aastex6.cls (2016/02/16)
+# (cf. LyX ticket #10027)
+#
+# Version 6.2 14/08/18 - Stub for AASTeX 6.2:
+# new layout file aastex62.layout, because
+# aastex6.cls was renamed to aastex62.cls (2017/10/16)
+#
+# TODO: - support for new commands (see below)
+# - aastex6.cls loads hyperref (with pre-set options) and url
+# -> option clash if "Use Hyerref" is selected in Document>Settings
+
+Format 66
+
+Provides hyperref 1
+
+Preamble
+ \newcommand{\vdag}{(v)^\dagger}
+ \newcommand\aastex{AAS\TeX}
+EndPreamble
+
+Input aastex.layout
+
+
+# For new and updated commands, see
+# http://journals.aas.org/authors/aastex/revisionhistory.html
+
+## New commands:
+
+Style Software
+ CopyStyle Keywords
+ LatexName software
+ Margin Static
+ LeftMargin M
+ TopSep 0.7
+ LabelType Above
+ LabelString "Software:"
+ LabelFont
+ Shape Italic
+ EndFont
+
+End
+
+# other new commands are mainly for the user preamble
+
+## Updated commands:
+
+# TODO: dataset should become an inset similar to hyperref:
+#
+# Use the \dataset command to link to data sets hosted externally
+# such as the DOI issuing Zenodo repository.
+#
+# \dataset[text]{url}
+#
+# Where url is the URL link to the data. The bracketed argument is optional.
+# When present the given text is used as the displayed hyperlink otherwise
+# [DATASET] is printed.
+
+
+# Fixes for aastex.layout
+
+# TODO: first/second arg for tablenotetext to replace ERT "}{"
+# Show "figcaption" label instead of "Senseless!!!"
+
+# match label to output
+Style Appendix
+ Margin Static
+ # LeftMargin ""
+ LabelType Centered
+ LabelString "APPENDIX"
+End
+
+Style TableRefs
+ LabelString "References-"
+ LabelFont
+ Series Bold
+ EndFont
+End
+
+Style TableComments
+ LabelString "Note-"
+End
+
+# Added for aastex62
+
+Style Corresponding_Author
+ Category FrontMatter
+ LatexType Command
+ LatexName correspondingauthor
+ LabelType Static
+ Margin Dynamic
+ LabelString "Corresponding author:"
+ LabelSep "x"
+End
+
+Style Keywords
+ LabelString "Keywords:"
+End
+
+Style Email
+ Align Left
+ Font
+ Shape Up
+ Color Blue
+ Size Small
+ EndFont
+End
+
+Style Author
+ LabelType Static
+ LabelString "Author:"
+ LabelFont
+ Shape Italic
+ Color Green
+ EndFont
+ Argument 1
+ LabelString ORCID
+ ToolTip "Enter the 16 digit ORCID as xxxx-xxxx-xxxx-xxxx"
+ EndArgument
+ Align Center
+ Margin Dynamic
+End
+
+Style Affiliation
+ LabelType Static
+ Margin Dynamic
+ LabelString "Affiliation:"
+ LatexName affiliation
+ LabelSep "x"
+ LabelFont
+ Shape Italic
+ Color Green
+ EndFont
+ Align Center
+End
+
+Style Collaboration
+ Category FrontMatter
+ LatexType Command
+ LatexName collaboration
+
+ LabelType Static
+ Margin Dynamic
+ LabelString "Collaboration:"
+ LabelSep "x"
+ LabelFont
+ Shape Italic
+ Color Green
+ EndFont
+ Align Center
+End
+
+Style Nocollaboration
+ Category FrontMatter
+ LatexType Command
+ LatexName nocollaboration
+ LabelType Static
+ Align Center
+ Margin Dynamic
+ LabelString "No collaboration"
+ KeepEmpty 1
+ LabelSep "x"
+ LabelFont
+ Shape Italic
+ Color Green
+ EndFont
+End
+
+Style Altaffilation
+ LatexName altaffiliation
+ ResetArgs 1
+ Align Center
+End
+
+Style Acknowledgements
+ Font
+ Shape Up
+ EndFont
+ LabelType Above
+ Margin Static
+ LabelFont
+ Color Green
+ EndFont
+End
+
+Counter appendix
+ Within "none"
+End
+
+Style Section_Appendix
+ CopyStyle Section
+ Category Appendix
+ LabelCounter appendix
+ LabelString "\Alph{appendix}."
+ Font
+ Series Medium
+ Shape Up
+ EndFont
+End
+
+Counter subappendix
+ Within "appendix"
+End
+
+Style Subsection_Appendix
+ CopyStyle Subsection
+ Category Appendix
+ LabelCounter subappendix
+ LabelString "\Alph{appendix}\arabic{subappendix}."
+ Font
+ Series Medium
+ Shape Italic
+ EndFont
+End
+
+Counter subsubappendix
+ Within subappendix
+End
+
+Style Subsubsection_Appendix
+ CopyStyle Subsubsection
+ Category Appendix
+ LabelCounter subsubappendix
+ LabelString "\Alph{appendix}\arabic{subappendix}.\arabic{subsubappendix}."
+ Font
+ Series Medium
+ EndFont
+End
+
+NoStyle And
+NoInsetLayout Flex:altaffilmark
diff --git a/lib/templates/aastex62.lyx b/lib/templates/aastex62.lyx
new file mode 100644
index 0000000000..54d0d581ad
--- /dev/null
+++ b/lib/templates/aastex62.lyx
@@ -0,0 +1,439 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 544
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin /systemlyxdir/templates/
+\textclass aastex62
+\begin_preamble
+\received{January 1, 2018}
+\revised{January 7, 2018}
+\accepted{\today}
+\submitjournal{ApJ}
+
+\shorttitle{}
+\shortauthors{}
+\end_preamble
+\use_default_options true
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding auto
+\fontencoding global
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format default
+\output_sync 0
+\bibtex_command default
+\index_command default
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine natbib
+\cite_engine_type authoryear
+\biblio_style plainnat
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 0
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+\noindent
+\align left
+Template for contributions to journals of the American Astronomical Society
+ (AAS).
+\end_layout
+
+\begin_layout Plain Layout
+\noindent
+\align left
+Please consult the
+\begin_inset CommandInset href
+LatexCommand href
+name "AASTeX user guide"
+target "http://journals.aas.org/authors/aastex/aasguide.html"
+literal "false"
+
+\end_inset
+
+ for details on how to use AASTeX.
+
+\end_layout
+
+\begin_layout Plain Layout
+\noindent
+\align left
+A LyX sample document is available under
+\family sans
+File>Open>Examples>aas_sample.lyx
+\family default
+.
+ An up-to-date sample LaTeX article using AASTeX is available under
+\begin_inset Flex URL
+status open
+
+\begin_layout Plain Layout
+
+http://journals.aas.org/authors/aastex/aastex.html#_download
+\end_layout
+
+\end_inset
+
+.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Note Note
+status open
+
+\begin_layout Plain Layout
+\noindent
+\align left
+The AASTeX document class uses a different name since version 6.0 (2016/02/16).
+ Depending on the version installed on your system, set the document class
+ to American Astronomical Society (AASTeX v.
+ 6) or American Astronomical Society (AASTeX v.
+ 5).
+
+\end_layout
+
+\begin_layout Plain Layout
+\noindent
+\align left
+New features (cf.
+
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://journals.aas.org/authors/aastex/revisionhistory.html
+\end_layout
+
+\end_inset
+
+) are only partially supported by LyX (see
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+https://www.lyx.org/trac/ticket/10027
+\end_layout
+
+\end_inset
+
+).
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Title
+
+\end_layout
+
+\begin_layout Corresponding Author
+<>
+\end_layout
+
+\begin_layout Email
+
+\end_layout
+
+\begin_layout Author
+
+\end_layout
+
+\begin_layout Affiliation
+
+\end_layout
+
+\begin_layout Author
+
+\end_layout
+
+\begin_layout Affiliation
+
+\end_layout
+
+\begin_layout Author
+
+\end_layout
+
+\begin_layout Affiliation
+
+\end_layout
+
+\begin_layout Altaffilation
+Visiting Astronomer, etc.
+\end_layout
+
+\begin_layout Altaffilation
+Current Address, etc.
+\end_layout
+
+\begin_layout Altaffilation
+Visiting Astronomer, etc.
+
+\end_layout
+
+\begin_layout Abstract
+
+\end_layout
+
+\begin_layout Keywords
+Journal approved keywords
+\end_layout
+
+\begin_layout Section
+Introduction
+\begin_inset CommandInset label
+LatexCommand label
+name "sec:Introduction"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Section
+Observations
+\end_layout
+
+\begin_layout Standard
+
+\end_layout
+
+\begin_layout Section
+Results
+\end_layout
+
+\begin_layout Standard
+
+\end_layout
+
+\begin_layout Section
+Discussion
+\end_layout
+
+\begin_layout Standard
+
+\end_layout
+
+\begin_layout Section
+Conclusions
+\end_layout
+
+\begin_layout Standard
+
+\end_layout
+
+\begin_layout Acknowledgements
+
+\end_layout
+
+\begin_layout Appendix
+
+\end_layout
+
+\begin_layout Section Appendix
+Appendix
+\end_layout
+
+\begin_layout Standard
+text
+\end_layout
+
+\begin_layout Subsection Appendix
+Subappendix
+\end_layout
+
+\begin_layout Standard
+text
+\end_layout
+
+\begin_layout Subsubsection Appendix
+Subsubappendix
+\end_layout
+
+\begin_layout Standard
+text
+\end_layout
+
+\begin_layout References
+\begin_inset CommandInset bibitem
+LatexCommand bibitem
+label "Author(1982)"
+key "ref1"
+literal "true"
+
+\end_inset
+
+Author, A.,
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+apj
+\end_layout
+
+\end_inset
+
+, 109, 301
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage clearpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Float figure
+wide false
+sideways false
+status open
+
+\begin_layout Plain Layout
+\begin_inset Caption Standard
+
+\begin_layout Plain Layout
+\begin_inset CommandInset label
+LatexCommand label
+name "fig:fig1"
+
+\end_inset
+
+This is the first figure.
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Float figure
+wide false
+sideways false
+status open
+
+\begin_layout Plain Layout
+\begin_inset Caption FigCaption
+
+\begin_layout Plain Layout
+\begin_inset Argument 1
+status open
+
+\begin_layout Plain Layout
+filename
+\end_layout
+
+\end_inset
+
+This is the second figure where the image filename is referenced via a FigCaptio
+n.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_body
+\end_document