AB
A. S. Baran
astro-ph.SRastro-phastro-ph.HEastro-ph.IMastro-ph.EPhep-ph
On Valency
published · living versionsW_b6dthkf8·v1 · currentpublished
A Detection Threshold in the Amplitude Spectra Calculated from TESS Time-Series Data
with C. Koen
1 version
W_w9q554t9·v1published
Preprints & journals
72 papers in the corpus · 2005–2025Binary Systems Search with TESS2508.02181v1 · Tomomi Otani, A. S. Baran, Lindsay C. Spence et al.2025 · 0 citationsarXiv
K2 observations of five pulsating subdwarf B stars with white dwarf companions2506.05033v1 · M.D. Reed, A.S. Baran, J.H. Telting et al.2025 · 1 citationarXiv
Short-period pulsating hot-subdwarf stars observed by TESS II. Northern ecliptic hemisphere2403.02384v1 · A.S. Baran, S. Charpinet, R.H. \Ostensen et al.2024 · 1 citationarXiv
TIC 378898110: A Bright, Short-Period AM CVn Binary in TESS2311.01255v1 · Matthew J. Green, J. J. Hermes, Brad N. Barlow et al.2023 · 6 citationsarXiv
An Eclipsing 47 minute Double White Dwarf Binary at 400 pc2308.00036v1 · James Munday, P.-E. Tremblay, J. J. Hermes et al.2023 · 10 citationsarXiv
Variable Blue Straggler Stars in Open Cluster NGC 6819 Observed in the Kepler 'Superstamp' Field2303.01581v1 · Joyce A. Guzik, Andrzej S. Baran, Sachu Sanjayan et al.2023 · 3 citationsarXiv
A search for variable subdwarf B stars in TESS Full Frame Images III. An update on variable targets in both ecliptic hemispheres -- contamination analysis and new sdB pulsators2301.01082v1 · S. K. Sahoo, A. S. Baran, H.L. Worters et al.2023 · 4 citationsMonthly Notices of the Royal Astronomical Society, Volume 519, Issue 2, February 2023, Pages 2486-2499
Asteroseismology of hot subdwarf B stars observed with TESS: discovery of two new gravity mode pulsating stars2212.02950v1 · Murat Uzundag, Roberto Silvotti, Andrzej S. Baran et al.2022 · 2 citationsarXiv
Short-period pulsating hot-subdwarf stars observed by TESS I. Southern ecliptic hemisphere2211.09137v1 · A.S. Baran, V. Van Grootel, R.H. Ostensen et al.2022 · 26 citationsA&A 669, A48 (2023)
Pulsating H-deficient WDs and pre-WDs observed with TESS: V. Discovery of two new DBV pulsators, WD J152738.4-450207.4 and WD 1708-871, and asteroseismology of the already known DBV stars PG 1351+489, EC 20058-5234, and EC 04207-47482210.05486v1 · Alejandro H. C'orsico, Murat Uzundag, S. O. Kepler et al.2022 · 10 citationsarXiv
Filling the gap between synchronized and non-synchronized sdBs in short-period sdBV+dM binaries with TESS: TIC 137608661, a new system with a well defined rotational splitting2201.06559v1 · Roberto Silvotti, P'eter N'emeth, John H. Telting et al.2022 · 19 citationsarXiv
Discovery of 74 new bright ZZ Ceti stars in the first three years of TESS2201.04158v1 · A. D. Romero, S. O. Kepler, J. J. Hermes et al.2022 · 45 citationsarXiv
Pulsating hydrogen-deficient white dwarfs and pre-white dwarfs observed with {\it TESS}: III. Asteroseismology of the DBV star GD 3582111.15551v1 · Alejandro H. C'orsico, Murat Uzundag, S. O. Kepler et al.2021 · 15 citationsA&A 659, A30 (2022)
Pulsating subdwarf B stars in the oldest open cluster NGC67912111.09873v1 · S.Sanjayan, A.S.Baran, J.Ostrowski et al.2021 · 5 citationsMonthly Notices of the Royal Astronomical Society Volume 509 Issue 1 January 2022 Pages 763 777
Toward a systematic cartography of the chemical stratification inside white dwarfs from deep asteroseismic probing of ZZ Ceti stars2107.03797v1 · S. Charpinet, N. Giammichele, P. Brassard et al.2021 · 1 citationarXiv
Asteroseismic cartography of hydrogen-deficient white dwarfs2106.15701v1 · N. Giammichele, S. Charpinet, G. Fontaine et al.2021 · 1 citationarXiv
A Detection Threshold in the Amplitude Spectra Calculated from TESS Time-Series Data2106.09718v1 · A.S. Baran, C. Koen2021 · 34 citationsarXivon Valency
Asteroseismic analysis of variable hot subdwarf stars observed with TESS I. The mean g-mode period spacings in hot subdwarf B stars2105.15137v1 · Murat Uzundag, Maja Vuckovic, Peter Nemeth et al.2021 · 26 citationsA&A 651, A121 (2021)
Space observations of AA Doradus provide consistent mass determinations. New HW-Vir systems observed with TESS2105.01074v1 · A.S. Baran, R.H. \Ostensen, U. Heber et al.2021 · 8 citations2021, MNRAS, 503, 2157
A search for variable subdwarf B stars in TESS Full Frame Images II. Variable objects in the northern ecliptic hemisphere2105.01077v1 · A.S. Baran, S.K. Sahoo, S. Sanjayan et al.2021 · 19 citations2021, MNRAS, 503, 3828
Physical parameters of close binary systems: VIII2101.10680v1 · K. Gazeas, S. Zola, A. Liakos et al.2021 · 31 citationsMonthly Notices of the Royal Astronomical Society, 2021, Volume 501, Issue 2, pp.2897-2919
Evolutionary modelling of subdwarf B stars using MESA with the predictive mixing and convective premixing schemes2011.14621v1 · J. Ostrowski, A. Baran, S. Sanjayan et al.2020 · 39 citationsarXiv
A search for variable subdwarf B stars in TESS Full Frame Images -- I. Variable objects in the southern ecliptic hemisphere2011.03465v1 · S. K. Sahoo (1, A. S. Baran (1, S. Sanjayan (1 et al.2020 · 26 citationsMonthly Notices of the Royal Astronomical Society, Volume 499, Issue 4, December 2020, Pages 5508 - 5526
Pulsating hydrogen-deficient white dwarfs and pre-white dwarfs observed with TESS: I. Asteroseismology of the GW Vir stars RX J2117+3412, HS 2324+3944, NGC 6905, NGC 1501, NGC 2371, and K 1-162011.03629v1 · Alejandro H. C'orsico, Murat Uzundag, S. O. Kepler et al.2020 · 37 citationsA&A 645, A117 (2021)
PHL 417: a zirconium-rich pulsating hot subdwarf (V366 Aquarid) discovered in K2 data2010.02978v1 · Roy \Ostensen, C. Simon Jeffery, Hideyuki Saio et al.2020 · 15 citationsarXiv
Alone but not lonely: Observational evidence that binary interaction is always required to form hot subdwarf stars2008.07522v1 · Ingrid Pelisoli, Joris Vos, Stephan Geier et al.2020 · 63 citationsA&A 642, A180 (2020)
Mode identification in three pulsating hot subdwarfs observed with TESS satellite2006.04126v1 · S. K. Sahoo (1, A. S. Baran, U. Heber et al.2020 · 20 citationsMonthly Notices of the Royal Astronomical Society, Volume 495, Issue 3, July 2020, Pages 2844-2857
TESS first look at evolved compact pulsators: Known ZZ Ceti stars of the southern ecliptic hemisphere as seen by TESS2003.11481v1 · Zs. Bogn'ar, S. D. Kawaler, K. J. Bell et al.2020 · 31 citationsA&A 638, A82 (2020)
International observational campaign of the 2014 eclipse of EE Cep2001.05891v1 · D. Pie'nkowski, C. Ga\lan, T. Tomov et al.2020 · 3 citationsarXiv
On the existence of warm H-rich pulsating white dwarfs1911.02442v1 · Leandro G. Althaus, Alejandro H. C'orsico, Murat Uzundag et al.2019 · 21 citationsA&A 633, A20 (2020)
TESS first look at evolved compact pulsators: asteroseismology of the pulsating helium-atmosphere white dwarf TIC 2574599551910.04180v1 · Keaton J. Bell, Alejandro H. C'orsico, Agnes Bischoff-Kim et al.2019 · 39 citationsA&A 632, A42 (2019)
TESS first look at evolved compact pulsators : Discovery and asteroseismic probing of the g-mode hot B subdwarf pulsator EC 21494-70181910.04234v2 · S. Charpinet, P. Brassard, G. Fontaine et al.2019 · 37 citationsA&A 632, A90 (2019)
High-degree gravity modes in the single sdB star HD45391908.03558v1 · R. Silvotti, M. Uzundag, A.S. Baran et al.2019 · 15 citationsarXiv
KIC 10001893: A pulsating sdB star with multiple trapped modes1812.05675v1 · M. Uzundag, A.S. Baran, R.H. \Ostensen et al.2018 · 17 citationsarXiv
GD358: three decades of observations for the in-depth asteroseismology of a DBV star1810.11708v1 · Agnes Bischoff-Kim, J.L. Provencal, P.A. Bradley et al.2018 · 32 citationsarXiv
UVSat: a concept of an ultraviolet/optical photometric satellite1711.10366v1 · A. Pigulski, A. Baran, M. Bzowski et al.2017 · 3 citationsarXiv
Stochastic modeling of multiwavelength variability of the classical BL Lac object OJ 287 on timescales ranging from decades to hours1709.04457v2 · A. Goyal, L. Stawarz, S. Zola et al.2017 · 80 citationsarXiv
Discovery of a variable lead-rich hot subdwarf: UVO 0825+151611.01616v1 · C. S. Jeffery, A. S. Baran, N. T. Behara et al.2016 · 52 citationsarXiv
A pulsation analysis of K2 observations of the subdwarf B star PG1142-037 during Campaign 1: A subsynchronously rotating ellipsoidal variable1602.06412v1 · M.D. Reed, A.S. Baran, R.H. Ostensen et al.2016 · 20 citationsarXiv
The discovery of differential radial rotation in the pulsating subdwarf B star KIC 35277511503.02225v1 · H. M. Foster, M. D. Reed, J. H. Telting et al.2015 · 39 citationsarXiv
A detection threshold in the amplitude spectra calculated from Kepler data obtained during K2 mission1412.2753v1 · A.S.Baran, C.Koen, B.Pokrzywka2014 · 105 citationsarXiv
Kepler detection of a new extreme planetary system orbiting the subdwarf-B pulsator KIC100018931409.6975v1 · R. Silvotti, S. Charpinet, E. Green et al.2014 · 45 citationsA&A 570, A130 (2014)
KIC7668647: a 14 day beaming sdB+WD binary with a pulsating subdwarf1409.2345v1 · J.H. Telting, A.S. Baran, P. Nemeth et al.2014 · 47 citationsA&A 570, A129 (2014)
Asteroseismology revealing trapped modes in KIC 10553698A1406.6941v1 · R. H. \Ostensen, J. H. Telting, M. D. Reed et al.2014 · 55 citationsA&A 569, A15 (2014)
Solar like oscillations in the stars KIC 5390438 and KIC 5701829 observed by Kepler1208.1311v3 · L. Fox-Machado, A. S. Baran2012 · 0 citationsarXiv
A pulsation zoo in the hot subdwarf B star KIC 10139564 observed by Kepler1206.3841v1 · A. S. Baran, M. D. Reed, D. Stello et al.2012 · 72 citationsarXiv
Three ways to solve the orbit of KIC11558725: a 10 day beaming sdB+WD binary with a pulsating subdwarf1206.3872v1 · J. H. Telting, R. H. \Ostensen, A. S. Baran et al.2012 · 68 citationsarXiv
Orbital properties of an unusually low-mass sdB star in a close binary system with a white dwarf1205.2457v2 · R. Silvotti, R. H. \Ostensen, S. Bloemen et al.2012 · 28 citationsarXiv
Empirical Determination of Convection Parameters in White Dwarfs I : Whole Earth Telescope Observations of EC14012-14461204.2558v1 · J. L. Provencal, M. H. Montgomery, A. Kanaan et al.2012 · 41 citationsarXiv
Seismic evidence for non-synchronization in two close sdB+dM binaries from Kepler photometry1202.3649v1 · Herbert Pablo, Steven D. Kawaler, M. D. Reed et al.2012 · 57 citationsarXiv
Career total: at least 212 works. 72 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.