Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Andrej Prša"'
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 267, Iss 2, p 22 (2023)
The Legacy Survey of Space and Time (LSST) is slated to commence in 2025 at the Vera Rubin Observatory. One of the crucial parts of preparing the survey is the choice of observing cadence in an effort to optimize auxiliary science goals while maintai
Externí odkaz:
https://doaj.org/article/a04a141b98164897844d0b61fa455144
Autor:
Andrej Prša, Angela Kochoska, Kyle E. Conroy, Nora Eisner, Daniel R. Hey, Luc IJspeert, Ethan Kruse, Scott W. Fleming, Cole Johnston, Martti H. Kristiansen, Daryll LaCourse, Danielle Mortensen, Joshua Pepper, Keivan G. Stassun, Guillermo Torres, Michael Abdul-Masih, Joheen Chakraborty, Robert Gagliano, Zhao Guo, Kelly Hambleton, Kyeongsoo Hong, Thomas Jacobs, David Jones, Veselin Kostov, Jae Woo Lee, Mark Omohundro, Jerome A. Orosz, Emma J. Page, Brian P. Powell, Saul Rappaport, Phill Reed, Jeremy Schnittman, Hans Martin Schwengeler, Avi Shporer, Ivan A. Terentev, Andrew Vanderburg, William F. Welsh, Douglas A. Caldwell, John P. Doty, Jon M. Jenkins, David W. Latham, George R. Ricker, Sara Seager, Joshua E. Schlieder, Bernie Shiao, Roland Vanderspek, Joshua N. Winn
Publikováno v:
Prša, A, Kochoska, A, Conroy, K E, Eisner, N, Hey, D R, Ijspeert, L, Kruse, E, Fleming, S W, Johnston, C, Kristiansen, M H, Lacourse, D, Mortensen, D, Pepper, J, Stassun, K G, Torres, G, Abdul-Masih, M, Chakraborty, J, Gagliano, R, Guo, Z, Hambleton, K, Hong, K, Jacobs, T, Jones, D, Kostov, V, Lee, J W, Omohundro, M, Orosz, J A, Page, E J, Powell, B P, Rappaport, S, Reed, P, Schnittman, J, Schwengeler, H M, Shporer, A, Terentev, I A, Vanderburg, A, Welsh, W F, Caldwell, D A, Doty, J P, Jenkins, J M, Latham, D W, Ricker, G R, Seager, S, Schlieder, J E, Shiao, B, Vanderspek, R & Winn, J N 2022, ' TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1-26 ', The Astrophysical Journal Supplement Series, vol. 258, no. 1, 16 . https://doi.org/10.3847/1538-4365/ac324a
Astrophysical Journal Supplement Series, 258, 1, pp. 1-22
Astrophysical Journal Supplement Series, 258, 1-22
Astrophysical Journal Supplement Series, 258, 1, pp. 1-22
Astrophysical Journal Supplement Series, 258, 1-22
In this paper we present a catalog of 4584 eclipsing binaries observed during the first two years (26 sectors) of the TESS survey. We discuss selection criteria for eclipsing binary candidates, detection of hither-to unknown eclipsing systems, determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3faa14c47d38e0a290e55ee9299c50b8
https://orbit.dtu.dk/en/publications/15aea606-2b4e-4681-b1c4-f933464943c3
https://orbit.dtu.dk/en/publications/15aea606-2b4e-4681-b1c4-f933464943c3
Publikováno v:
The Astrophysical Journal. 931:75
The purpose of this work is to extend a sample of accurately modeled, benchmark-grade eclipsing binaries (EBs) with accurately determined masses and radii. We select four “well-behaved” Kepler binaries, KIC 2306740, KIC 4076952, KIC 5193386 and K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc85e0a5b381fc9eefc88b87e08b7c82
https://doi.org/10.3847/1538-4357/ac69d7
https://doi.org/10.3847/1538-4357/ac69d7
Autor:
G. Banyard, Howard Isaacson, Simon J. Murphy, S. Sekaran, Dominic M. Bowman, Andrew W. Howard, Daniel Huber, Michael Abdul-Masih, Andrej Prša, Conny Aerts, Cole Johnston, A. Tkachenko
Publikováno v:
Sekaran, S, Tkachenko, A, Abdul-Masih, M, Prša, A, Johnston, C, Huber, D, Murphy, S J, Banyard, G, Howard, A W, Isaacson, H, Bowman, D M & Aerts, C 2020, ' Tango of celestial dancers: A sample of detached eclipsing binary systems containing g-mode pulsating components: A case study of KIC9850387 ', Astronomy and Astrophysics, vol. 643, A162 . https://doi.org/10.1051/0004-6361/202038989
Astronomy & Astrophysics, 643, pp. 1-24
Astronomy & Astrophysics, 643, 1-24
Astronomy & Astrophysics, 643, pp. 1-24
Astronomy & Astrophysics, 643, 1-24
Eclipsing binary systems with components that pulsate in gravity modes ($g$ modes) allow for simultaneous and independent constraints of the chemical mixing profiles of stars. We aim to assemble a sample of $g$-mode pulsators in detached eclipsing bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0d2ab9d977244b99ac47ef1b4a76676
https://resolver.caltech.edu/CaltechAUTHORS:20201120-093458644
https://resolver.caltech.edu/CaltechAUTHORS:20201120-093458644
Autor:
Joseph Giammarco, Kelly Hambleton, Angela Kochoska, Herbert Pablo, Andrej Prša, Kyle E. Conroy, Michael Abdul-Masih, David Jones, Daniel R. Hey
Publikováno v:
Conroy, K E, Kochoska, A, Hey, D, Pablo, H, Hambleton, K M, Jones, D, Giammarco, J, Abdul-Masih, M & Prša, A 2020, ' Physics of Eclipsing Binaries. V. General Framework for Solving the Inverse Problem ', Astrophysical Journal, Supplement Series, vol. 250, no. 2, 34 . https://doi.org/10.3847/1538-4365/abb4e2
PHOEBE 2 is a Python package for modeling the observables of eclipsing star systems, but until now has focused entirely on the forward-model -- that is, generating a synthetic model given fixed values of a large number of parameters describing the sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::214f4ed82cca809c1c6da2f6ec21807f
http://arxiv.org/abs/2006.16951
http://arxiv.org/abs/2006.16951
Autor:
Hugues Sana, Angela Kochoska, Jon O. Sundqvist, Andrej Prša, Michael Abdul-Masih, Joachim Puls, Kyle E. Conroy
Massive stars play an important role in the mechanical and chemical evolution of galaxies. Understanding the internal processes of these stars is vital to our understanding of their evolution and eventual end products. Deformations from spherical geo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1449edd93c2a5f9eeb803ef7c81ef4d6
https://lirias.kuleuven.be/handle/123456789/654413
https://lirias.kuleuven.be/handle/123456789/654413
Autor:
Chad F. Bender, Arpita Roy, Suvrath Mahadevan, H. Ak, Leslie Hebb, Rohit Deshpande, Blaž Leban, Kelly Hambleton, Gal Matijevic, Andrej Prša, Kyle E. Conroy, Scott W. Fleming
The Kepler mission has provided a treasure trove of eclipsing binaries (EBs), observed at extremely high photometric precision, nearly continuously for several years. We are carrying out a survey of ~100 of these EBs to derive dynamical masses and ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0484c5dc2914e980d7c9aa14a6124d
http://arxiv.org/abs/2004.02962
http://arxiv.org/abs/2004.02962
Publikováno v:
Contributions of the Astronomical Observatory Skalnaté Pleso. 50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c901bc21fe28541ba1e808f46372cca4
https://doi.org/10.31577/caosp.2020.50.2.539
https://doi.org/10.31577/caosp.2020.50.2.539
Light curves of astrophysical objects frequently contain strictly periodic signals. In those cases we can use that property to aid the detrending algorithm to fully disentangle an unknown periodic signal and an unknown baseline signal with no power a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97713ec2868ef2efbe3463906de2fdc
http://arxiv.org/abs/1902.08182
http://arxiv.org/abs/1902.08182
Autor:
Laurance R. Doyle, Kyle E. Conroy, Michael Abdul-Masih, John Southworth, Cole Johnston, Gal Matijevič, Avi Shporer, Steven Bloemen, David W. Latham, Andrej Prša, Veselin B. Kostov, Tabetha S. Boyajian
Publikováno v:
Astronomical Journal, 151, 4, pp. 1-10
Astronomical Journal, 151, 1-10
Astronomical Journal, 151, 1-10
The Kepler Mission has provided unprecedented, nearly continuous photometric data of $\sim$200,000 objects in the $\sim$105 deg$^{2}$ field of view from the beginning of science operations in May of 2009 until the loss of the second reaction wheel in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83c92359f657f6f3a27c71b15ef72401
https://hdl.handle.net/2066/157929
https://hdl.handle.net/2066/157929