OP
O. Pejcha
astro-ph.SRastro-ph.HEastro-ph.GAastro-ph.EPastro-phastro-ph.IM
On Valency
published · living versionsW_98625dp4·v1 · currentpublished
A Cold Neptune-Mass Planet OGLE-2007-BLG-368Lb: Cold Neptunes Are Common
with T. Sumi, D. P. Bennett, I. A. Bond, A. Udalski +105
1 version
Preprints & journals
52 papers in the corpus · 2007–2026Quantifying the impact of relativistic precession on tidal disruption event light curves2603.10124v1 · Diego Calder'on, Ondrej Pejcha, Brian D. Metzger et al.2026 · 0 citationsarXiv
On the effects of radiation on mass transfer in binary stars2505.10616v2 · Jakub Cehula, Ondrej Pejcha2025 · 2 citationsarXiv
Distinguishing between light curves of ellipsoidal variables with massive dark companions, contact binaries, and semidetached binaries using principal component analysis2408.11100v2 · Milan Pesta, Ondrej Pejcha2024 · 2 citationsA&A 696, A16 (2025)
Journey to the center of the common envelope evolution. Inner dynamics of the post-dynamical inspiral2412.04419v1 · Damien Gagnier, Ondrej Pejcha2024 · 6 citationsA&A 697, A68 (2025)
Driving asymmetric red supergiants winds with binary interactions2405.17563v1 · Camille Landri, Ondrej Pejcha2024 · 0 citationsarXiv
Post-dynamical inspiral phase of common envelope evolution. The role of magnetic fields2310.16880v2 · Damien Gagnier, Ondrej Pejcha2023 · 12 citationsarXiv
The effect of relativistic precession on light curves of tidal disruption events2309.10040v2 · Diego Calder'on, Ondrej Pejcha, Brian D. Metzger et al.2023 · 9 citationsarXiv
Science with a small two-band UV-photometry mission I: Mission description and follow-up observations of stellar transients2306.15080v2 · N. Werner, J. R'ipa, C. Thone et al.2023 · 25 citationsarXiv
A theory of mass transfer in binary stars2303.05526v1 · Jakub Cehula, Ondrej Pejcha2023 · 22 citationsarXiv
Post-dynamical inspiral phase of common envelope evolution: Binary orbit evolution and angular momentum transport2302.00691v2 · Damien Gagnier, Ondrej Pejcha2023 · 23 citationsA&A 674, A121 (2023)
Mass-ratio distribution of contact binary stars2212.02553v2 · Milan Pesta, Ondrej Pejcha2022 · 28 citationsA&A 672, A176 (2023)
Mass loss from binary stars approaching merger2212.12405v1 · Ondrej Pejcha2022 · 0 citationsProceedings of the International Astronomical Union, 2022, Volume 366, pp. 159-164
The complex dynamical past and future of double eclipsing binary CzeV343: misaligned orbits and period resonance2206.12456v2 · Ondrej Pejcha, Pavel Cagas, Camille Landri et al.2022 · 3 citationsA&A 667, A53 (2022)
OGLE-BLG504.12.201843: A possible extreme dwarf nova2210.01141v1 · Camille Landri, Ondrej Pejcha, Micha\l Pawlak et al.2022 · 1 citationarXiv
Asteroid spin-states of a 4 Gyr collisional family2210.02096v1 · D. Athanasopoulos, J. Hanus, C. Avdellidou et al.2022 · 9 citationsarXiv
The luminous red nova AT 2018bwo in NGC 45 and its binary yellow supergiant progenitor2102.05662v2 · Nadejda Blagorodnova, Jakub Klencki, Ondrej Pejcha et al.2021 · 5 citationsA&A 653, A134 (2021)
Supernovae in colliding-wind binaries: observational signatures in the first year2111.08039v2 · Ondrej Pejcha, Diego Calder'on, Petr Kurfurst2021 · 7 citationsMNRAS (2022), 510, 3276
Pre-explosion spiral mass loss of a binary star merger1710.02533v3 · Ondrej Pejcha, Brian D. Metzger, Jacob G. Tyles et al.2017 · 98 citationsThe Astrophysical Journal, 850, 59 (2017)
$V$-band photometry of asteroids from ASAS-SN: Finding asteroids with slow spin2107.10027v1 · J. Hanus, O. Pejcha, B. J. Shappee et al.2021 · 18 citationsA&A 654, A48 (2021)
Moving-mesh radiation-hydrodynamic simulations of wind-reprocessed transients2105.08735v2 · Diego Calder'on, Ondrej Pejcha, Paul C. Duffell2021 · 16 citationsarXiv
The ASAS-SN Catalog of Variable Stars IX: The Spectroscopic Properties of Galactic Variable Stars2006.10057v2 · T. Jayasinghe, C. S. Kochanek, K. Z. Stanek et al.2020 · 67 citationsarXiv
The ASAS-SN Catalog of Variable Stars II: Uniform Classification of 412,000 Known Variables1809.07329v2 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2018 · 200 citationsarXiv
The ASAS-SN Catalog of Variable Stars III: Variables in the Southern TESS Continuous Viewing Zone1901.00009v2 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2018 · 175 citationsarXiv
The ASAS-SN Catalog of Variable Stars V: Variables in the Southern Hemisphere1907.10609v2 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2019 · 92 citationsarXiv
The ASAS-SN Catalog of Variable Stars VI: An All-Sky Sample of $\delta$ Scuti Stars1910.14187v2 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2019 · 56 citationsarXiv
The ASAS-SN Catalog of Variable Stars VII: Contact Binaries are Different Above and Below the Kraft Break1911.09685v2 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2019 · 41 citationsarXiv
Supernova explosions interacting with aspherical circumstellar material: implications for light curves, spectral line profiles, and polarization2008.13169v2 · P. Kurfurst, O. Pejcha, J. Krticka2020 · 24 citationsA&A 642, A214 (2020)
Direct evidence for shock-powered optical emission in a nova2004.05562v1 · Elias Aydi, Kirill V. Sokolovsky, Laura Chomiuk et al.2020 · 1 citationNature Astronomy 2020
(704) Interamnia: A transitional object between a dwarf planet and a typical irregular-shaped minor body1911.13049v2 · J. Hanus, P. Vernazza, M. Viikinkoski et al.2019 · 19 citationsA&A 633, A65 (2020)
On the triple-star origin of the planetary nebula Sh 2-711908.04582v2 · David Jones, Ondrej Pejcha, Romano L.M. Corradi2019 · 17 citationsarXiv
Kinematics of Mass Loss from the Outer Lagrange Point L21908.02659v1 · Dominika Hubova, Ondrej Pejcha2019 · 27 citationsarXiv
The ASAS-SN Catalog of Variable Stars IV: Periodic Variables in the APOGEE Survey1906.06340v1 · Michal Pawlak, O. Pejcha, P. Jakubcik et al.2019 · 36 citationsarXiv
The Type II-P Supernova 2017eaw: from explosion to the nebular phase1903.09048v1 · Tam'as Szalai, J'ozsef Vink'o, R'eka Konyves-T'oth et al.2019 · 86 citationsarXiv
A Comprehensive Analysis of Spitzer Supernovae1803.02571v2 · Tam'as Szalai, Szanna Zs'iros, Ori D. Fox et al.2018 · 59 citationsarXiv
The Antesonic Condition for the Explosion of Core-Collapse Supernovae I: Spherically Symmetric Polytropic Models: Stability & Wind Emergence1801.02626v3 · Matthias J. Raives, Sean M. Couch, Johnny P. Greco et al.2018 · 12 citationsMNRAS, 481, 3, 3293-3304 (2018)
ASAS-SN Identification of FY Sct as a detached eclipsing binary system with a ~2.6 year period1809.09628v1 · T. Jayasinghe, K. Z. Stanek, C. S. Kochanek et al.2018 · 0 citationsarXiv
CzeV - The Czech Variable Star Catalogue1709.08851v1 · Marek Skarka, Martin Masek, Lubos Br'at et al.2017 · 9 citations2017OEJV..185....1S
Shock-powered light curves of luminous red novae as signatures of pre-dynamical mass loss in stellar mergers1705.03895v1 · Brian D. Metzger, Ondrej Pejcha2017 · 118 citationsarXiv
Discovery and Observations of the Unusually Luminous Type-Defying II-P/II-L Supernova ASASSN-13co1411.3322v3 · T. W.-S. Holoien, J. L. Prieto, O. Pejcha et al.2014 · 7 citationsActa Astronomica 66 (2016), 219
Binary Stellar Mergers with Marginally-Bound Ejecta: Excretion Disks, Inflated Envelopes, Outflows, and their Luminous Transients1604.07414v2 · Ondrej Pejcha, Brian D. Metzger, Kengo Tomida2016 · 134 citationsMNRAS (2016), 461, 2527
Cool and Luminous Transients from Mass-Losing Binary Stars1509.02531v3 · Ondrej Pejcha, Brian D. Metzger, Kengo Tomida2015 · 146 citationsarXiv
On The Intrinsic Diversity of Type II-Plateau Supernovae1501.06573v2 · Ondrej Pejcha, Jose L. Prieto2015 · 115 citationsApJ, 806, 225 (2015)
The Landscape of the Neutrino Mechanism of Core-Collapse Supernovae: Neutron Star and Black Hole Mass Functions, Explosion Energies and Nickel Yields1409.0540v2 · Ondrej Pejcha, Todd A. Thompson2014 · 247 citationsarXiv
Reverberation Mapping of the Seyfert 1 Galaxy NGC 74691409.4448v1 · B.M. Peterson, C.J. Grier, Keith Horne et al.2014 · 98 citationsarXiv
Exoplanet Transit Database. Reduction and processing of the photometric data of exoplanet transits0909.2548v1 · Stanislav Poddan'y, Lubos Br'at, Ondrej Pejcha2009 · 148 citationsNew Astron.15:297-301,2010
Greatly Enhanced Eccentricity Oscillations in Quadruple Systems Composed of Two Binaries: Implications for Stars, Planets, and Transients1304.3152v2 · Ondrej Pejcha, Joe M. Antognini, Benjamin J. Shappee et al.2013 · 93 citationsMNRAS, 435, 943 (2013)
A Cold Neptune-Mass Planet OGLE-2007-BLG-368Lb: Cold Neptunes Are Common0912.1171v3 · T. Sumi, D.P. Bennett, I.A. Bond et al.2009 · 217 citationsAstrophys.J.710:1641-1653,2010on Valency
Discovery of a double eclipsing binary with periods near a 3:2 ratio1206.4058v1 · P. Cagas, O. Pejcha2012 · 29 citationsAstronomy&Astrophysics, 544 (2012), L3
The observed neutron star mass distribution as a probe of the supernova explosion mechanism1204.5478v2 · Ondrej Pejcha, Todd A. Thompson, Christopher S. Kochanek2012 · 30 citationsMNRAS (2012) 424 1570
The Physics of the Neutrino Mechanism of Core-Collapse Supernovae1103.4864v3 · Ondrej Pejcha, Todd A. Thompson2011 · 88 citationsAstrophys.J.746:106,2012
Career total: 126 works. 52 are in this corpus.Showing the 50 most recent.
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