Author

Хоперсков Сергей Александрович

Observed names: Khoperskov S, Khoperskov Sergey, Khoperskov, S, Khoperskov, S., Khoperskov, S. A., Khoperskov, Sergey, Khoperskov, Sergey A., S A Khoperskov, S Khoperskov, S. A. Khoperskov, S. Khoperskov, S.A. Khoperskov, Sergey A Khoperskov, Sergey A. Khoperskov, Sergey Khoperskov, С А Хоперсков, С. А. Хоперсков, С.А. Хоперсков, Сергей Александрович Хоперсков, Хоперсков С.А.

Institution: Leibniz Institute for Astrophysics Potsdam

Observed institutions: Centre National de la Recherche Scientifique, University of Vienna, Russian Academy of Sciences, Max Planck Society, University of Milan, Lomonosov Moscow State University, Université Paris Sciences et Lettres, Leibniz Institute for Astrophysics Potsdam, Observatoire de Paris, Sorbonne Paris Cité, Max Planck Institute for Extraterrestrial Physics, Galaxies, Etoiles, Physique et Instrumentation, Institute of Astronomy, Center for Astrophysics Harvard & Smithsonian, Université Paris Diderot, Volgograd State University

ORCID: 0000-0003-2105-0763

Observed ORCID: 0000-0003-2105-0763

OpenAlex ID: A5059107587

In Disguise or Out of Reach: First Clues about In Situ and Accreted Stars in the Stellar Halo of the Milky Way from Gaia DR2

2018 · M. Haywood, P. Di Matteo, et al. · The Astrophysical Journal · 391

The Milky Way has no in-situ halo other than the heated thick disc: Composition of the stellar halo and age-dating the last significant merger with Gaia DR2 and APOGEE

2019 · P. Di Matteo, M. Haywood, et al. · Astronomy and Astrophysics · 239

StarHorse results for spectroscopic surveys and Gaia DR3: Chrono-chemical populations in the solar vicinity, the genuine thick disk, and young alpha-rich stars

2023 · A. B. A. Queiroz, F. Anders, et al. · Astronomy and Astrophysics · 134

Bar quenching in gas-rich galaxies

2017 · S. Khoperskov, M. Haywood, et al. · Astronomy and Astrophysics · 133

The echo of the bar buckling: Phase-space spirals in Gaia Data Release 2

2018 · Sergey Khoperskov, Paola Di Matteo, et al. · Astronomy and Astrophysics · 129

The Nineteenth Data Release of the Sloan Digital Sky Survey

2026 · Mojgan Aghakhanloo, James Aird, et al. · The Astrophysical Journal Supplement Series · 109

On the ridges, undulations & streams in Gaia DR2: Linking the topography of phase-space to the orbital structure of an N-body bar

2019 · F Fragkoudi, D Katz, et al. · Monthly Notices of the Royal Astronomical Society · 88

The disc origin of the Milky Way bulge: Dissecting the chemo-morphological relations using N-body simulations and APOGEE

2018 · F. Fragkoudi, P. Di Matteo, et al. · Astronomy and Astrophysics · 87

Bimodality of [α Fe]–[Fe/H] distributions is a natural outcome of dissipative collapse and disc growth in Milky Way-type galaxies

2020 · Sergey Khoperskov, Misha Haywood, et al. · Monthly Notices of the Royal Astronomical Society · 83

Phylogeny of the Milky Way’s inner disk and bulge populations: Implications for gas accretion, (the lack of) inside-out thick disk formation, and quenching

2018 · Misha Haywood, Paola Di Matteo, et al. · Astronomy and Astrophysics · 76

Revisiting long-standing puzzles of the Milky Way: the Sun and its vicinity as typical outer disk chemical evolution

2019 · M. Haywood, O. Snaith, et al. · Astronomy and Astrophysics · 73

Unveiling the time evolution of chemical abundances across the Milky Way disc with APOGEE

2023 · Bridget Ratcliffe, Ivan Minchev, et al. · Monthly Notices of the Royal Astronomical Society · 72

Hic sunt dracones: Cartography of the Milky Way spiral arms and bar resonances with Gaia Data Release 2

2020 · S. Khoperskov, O. Gerhard, et al. · Astronomy and Astrophysics · 70

There is no place like home – finding birth radii of stars in the Milky Way

2024 · Yuxi (Lucy) Lu, Ivan Minchev, et al. · Monthly Notices of the Royal Astronomical Society · 59

The distribution of globular clusters in kinematic spaces does not trace the accretion history of the host galaxy

2023 · G. Pagnini, P. Di Matteo, et al. · Astronomy and Astrophysics · 58

Escapees from the bar resonances: Presence of low-eccentricity metal-rich stars at the solar vicinity

2020 · S. Khoperskov, P. Di Matteo, et al. · Astronomy and Astrophysics · 56

Beyond Gaia DR3: Tracing the [ α /M] – [M/H] bimodality from the inner to the outer Milky Way disc with Gaia -RVS and convolutional neural networks

2023 · G. Guiglion, S. Nepal, et al. · Astronomy and Astrophysics · 53

Dark matter in galaxies

2016 · A V Zasov, A S Saburova, et al. · Physics-Uspekhi · 53

Chemo-kinematics of the Milky Way spiral arms and bar resonances: Connection to ridges and moving groups in the solar vicinity

2022 · Sergey Khoperskov, Ortwin Gerhard · Astronomy and Astrophysics · 50

Extreme kinematic misalignment in IllustrisTNG galaxies: the origin, structure, and internal dynamics of galaxies with a large-scale counterrotation

2020 · Sergey Khoperskov, Igor Zinchenko, et al. · Monthly Notices of the Royal Astronomical Society · 49

The stellar halo in Local Group Hestia simulations: I. The in situ component and the effect of mergers

2023 · Sergey Khoperskov, Ivan Minchev, et al. · Astronomy and Astrophysics · 45

Metallicity distributions of halo stars: do they trace the Galactic accretion history?

2024 · A. Mori, P. Di Matteo, et al. · Astronomy and Astrophysics · 42

Timing the Milky Way bar formation and the accompanying radial migration episode

2024 · Misha Haywood, Sergey Khoperskov, et al. · Astronomy and Astrophysics · 42

Stellar metallicity variations across spiral arms in disk galaxies with multiple populations

2018 · S. Khoperskov, P. Di Matteo, et al. · Astronomy and Astrophysics · 42

The simulation of molecular clouds formation in the Milky Way

2012 · S. A. Khoperskov, E. O. Vasiliev, et al. · Monthly Notices of the Royal Astronomical Society · 42

Works count: 148

Citation count: 3,481

H-index: 32

I10-index: 74