AK
A. Khalatyan
astro-ph.GAastro-ph.SRastro-ph.IMastro-phastro-ph.COastro-ph.EPcs.LGstat.AP
On Valency
published · living versionsW_cmmycum7·v1 · currentpublished
Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia DR2 stars brighter than G = 18
with F. Anders, C. Chiappini, A. B. Queiroz, B. X. Santiago +17
1 version
Preprints & journals
27 papers in the corpus · 2006–2026Towards breaking the degeneracy between stellar ages and unresolved multiplicity2609.39907v2 · Friedrich Anders, Anna B. A. Queiroz, Sagar Malhotra et al.2026 · 0 citationsarXiv
The Spheroidal Bulge of the Milky Way: Chemodynamically Distinct from the Inner-Thick Disc and Bar2507.06863v2 · Samir Nepal, Cristina Chiappini, Angeles P'erez-Villegas et al.2025 · 3 citationsarXiv
The Nineteenth Data Release of the Sloan Digital Sky Survey2507.07093v2 · Gautham Adamane Pallathadka, Mojgan Aghakhanloo, James Aird et al.2025 · 19 citationsarXiv
Transferring spectroscopic stellar labels to 217 million Gaia DR3 XP stars with SHBoost2407.06963v3 · A. Khalatyan, F. Anders, C. Chiappini et al.2024 · 36 citationsA&A 691, A98 (2024)
Discovery of the local counterpart of disc galaxies at z > 4: The oldest thin disc of the Milky Way using Gaia-RVS2402.00561v2 · Samir Nepal, Cristina Chiappini, Anna B.A. Queiroz et al.2024 · 36 citationsA&A 688, A167 (2024)
Insights from Super-Metal-Rich Stars: Is the Milky Way bar young?2311.16993v1 · Samir Nepal, Cristina Chiappini, Guillaume Guiglion et al.2023 · 35 citationsarXiv
Spectroscopic age estimates for APOGEE red-giant stars: Precise spatial and kinematic trends with age in the Galactic disc2304.08276v3 · F. Anders, P. Gispert, B. Ratcliffe et al.2023 · 69 citationsA&A 678, A158 (2023)
StarHorse results for spectroscopic surveys + Gaia DR3: Chrono-chemical populations in the solar vicinity, the genuine thick disk, and young-alpha rich stars2303.09926v1 · Anna B. A. Queiroz, Friedrich Anders, Cristina Chiappini et al.2023 · 114 citationsA&A 673, A155 (2023)
Parameters for > 300 million Gaia stars: Bayesian inference vs. machine learning2302.06995v1 · F. Anders, A. Khalatyan, A. B. A. Queiroz et al.2023 · 1 citationarXiv
The Seventeenth Data Release of the Sloan Digital Sky Surveys: Complete Release of MaNGA, MaStar and APOGEE-2 Data2112.02026v2 · Abdurro'uf, Katherine Accetta, Conny Aerts et al.2021 · 1,291 citationsarXiv
Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia EDR3 stars brighter than G=18.52111.01860v2 · F. Anders, A. Khalatyan, A. B. A. Queiroz et al.2021 · 240 citationsA&A 658, A91 (2022)
A calibration of the Rossby number from asteroseismology2107.08551v1 · E. Corsaro, A. Bonanno, S. Mathur et al.2021 · 40 citationsA&A 652, L2 (2021)
The Hestia project: simulations of the Local Group2008.04926v1 · Noam I. Libeskind, Edoardo Carlesi, Rob J. J. Grand et al.2020 · 122 citationsarXiv
The Milky Way bar and bulge revealed by APOGEE DR16 and Gaia EDR32007.12915v4 · A. B. A. Queiroz, C. Chiappini, A. Perez-Villegas et al.2020 · 118 citationsA&A 656, A156 (2021)
The RAdial Velocity Experiment (RAVE): Parameterisation of RAVE spectra based on convolutional neural networks2004.12666v3 · G. Guiglion, G. Matijevic, A. B. A. Queiroz et al.2020 · 31 citationsA&A 644, A168 (2020)
Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia DR2 stars brighter than G = 181904.11302v3 · F. Anders, A. Khalatyan, C. Chiappini et al.2019 · 262 citationsA&A 628, A94 (2019)on Valency
4MOST: Project overview and information for the First Call for Proposals1903.02464v2 · R.S. de Jong, O. Agertz, A. Agudo Berbel et al.2019 · 406 citationsThe Messenger, 2019, 175, 3
4MOST Consortium Survey 3: Milky Way Disc and Bulge Low-Resolution Survey (4MIDABLE-LR)1903.02469v2 · C. Chiappini, I. Minchev, E. Starkenburg et al.2019 · 27 citationsThe Messenger, 2019, 175, 30
Kinematics with Gaia DR2: The Force of a Dwarf1903.01493v3 · I. Carrillo, I. Minchev, M. Steinmetz et al.2019 · 52 citationsarXiv
Spiral arm crossings inferred from ridges in Gaia stellar velocity distributions1805.10236v3 · Alice C. Quillen, Ismael Carrillo, Friedrich Anders et al.2018 · 56 citationsarXiv
Cosmic Structure and Dynamics of the Local Universe1205.5560v2 · Francisco-Shu Kitaura, Pirin Erdogdu, Sebastian E. Nuza et al.2012 · 47 citations2012MNRAS.tmpL.528K
Simulated vs. observed UV emission at high redshift: a hint for a clumpy ISM?0912.0664v2 · J.E. Forero-Romero, G. Yepes, S. Gottloeber et al.2009 · 9 citationsarXiv
The role of black holes in galaxy formation and evolution.19587763 · Cattaneo, A, Faber, S M, Binney, J et al.2009 · 400 citationsNature. 2009;460(7252):213-9
Is AGN feedback necessary to form red elliptical galaxies?0712.3289v2 · A. Khalatyan, A. Cattaneo, M. Schramm et al.2007 · 137 citationsarXiv
The Fossil Phase in the Life of a Galaxy Group0710.1297v2 · Alexander M. von Benda-Beckmann, Elena D'Onghia, Stefan Gottloeber et al.2007 · 98 citationsarXiv
Dark and baryonic matter in the MareNostrum Universeastro-ph/0610622v2 · S. Gottloeber, G. Yepes, A. Khalatyan et al.2006 · 9 citationsAIPConf.Proc.878:3-9,2006
The Dependence of the Mass Assembly History of Cold Dark Matter Halos on Environmentastro-ph/0606360v2 · C. Maulbetsch, V. Avila-Reese, P. Colin et al.2006 · 119 citationsAstrophys.J.654:53-65,2006
Career total: 68 works. 27 are in this corpus.
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