Zobrazeno 1 - 10
of 316
pro vyhledávání: '"Borkovits T."'
Autor:
Kővári, Zs., Strassmeier, K. G., Kriskovics, L., Oláh, K., Borkovits, T., Seli, B., Vida, K., Radványi, Á.
Tidal forces in close binaries and multiple systems that contain magnetically active component are supposed to influence the operation of magnetic dynamo. Through synchronization the tidal effect of a close companion helps maintain fast rotation, thu
Externí odkaz:
http://arxiv.org/abs/2408.16438
Stellar theory enables us to understand the properties of stars at different stages of their evolution, and contributes to other fields of astrophysics such as galactic and exoplanet studies. Assessing the accuracy of stellar theories necessitates hi
Externí odkaz:
http://arxiv.org/abs/2408.00126
Autor:
Rappaport, S. A., Borkovits, T., Mitnyan, T., Gagliano, R., Eisner, N., Jacobs, T., Tokovinin, A., Powell, B., Kostov, V., Omohundro, M., Kristiansen, M. H., Jayaraman, R., Terentev, I., Schwengeler, H. M., LaCourse, D., Gara, Z., Pribulla, T., Maxted, P. F. L., Bíró, I. B., Csányi, I., Pál, A., Vanderburg, A.
We have identified nearly a hundred close triply eclipsing hierarchical triple star systems from data taken with the space telescope TESS. These systems are noteworthy in that we can potentially determine their dynamical and astrophysical parameters
Externí odkaz:
http://arxiv.org/abs/2403.12041
Autor:
Mitnyan, T., Borkovits, T., Czavalinga, D. R., Rappaport, S. A., P'al, A., Powell, B. P., Hajdu, T.
We compiled a list of more than 3500 eclipsing binaries located in and near the Northern Continuous Viewing Zone (NCVZ) of the TESS space telescope that have a sufficient amount of TESS photometry to search for additional hidden components in these s
Externí odkaz:
http://arxiv.org/abs/2402.01486
Autor:
Kovari, Zs., Strassmeier, K. G., Kriskovics, L., Olah, K., Borkovits, T., Radvanyi, A., Granzer, T., Seli, B., Vida, K., Weber, M.
We are conducting a comprehensive investigation of V815 Her using photometric and spectroscopic data to understand the origin of the activity and what influences it in the short and long term. Using TESS photometry we performed light curve modeling i
Externí odkaz:
http://arxiv.org/abs/2312.08416
Autor:
Zasche, P., Borkovits, T., Jayaraman, R., Rappaport, S. A., Brož, M., Vokrouhlický, D., Bíró, I. B., Hegedüs, T., Kiss, Z. T., Uhlař, R., Schwengeler, H. M., Pál, A., Mašek, M., Howell, S. B., Dallaporta, S., Munari, U., Gagliano, R., Jacobs, T., Kristiansen, M. H., LaCourse, D., Omohundro, M., Terentev, I., Vanderburg, A., Henzl, Z., Powell, B. P., Kostov, V. B.
We report the discovery with $TESS$ of a third set of eclipses from V994 Herculis (TIC 424508303), previously only known as a doubly-eclipsing system. The key implication of this discovery and our analyses is that V994 Her is the second fully-charact
Externí odkaz:
http://arxiv.org/abs/2301.13521
Autor:
Rappaport, S. A., Borkovits, T., Gagliano, R., Jacobs, T. L., Tokovinin, A., Mitnyan, T., Komžik, R., Kostov, V. B., Powell, B. P., Torres, G., Terentev, I., Omohundro, M., Pribulla, T., Vanderburg, A., Kristiansen, M. H., Latham, D., Schwengeler, H. M., LaCourse, D., Bíró, I. B., Csányi, I., Czavalinga, D. R., Garai, Z., Pál, A., Rodriguez, J. E., Stevens, D. J.
In this work we report the independent discovery and analysis of nine new compact triply eclipsing triple star systems found with the TESS mission: TICs 47151245, 81525800, 99013269, 229785001, 276162169, 280883908, 294803663, 332521671, and 35632477
Externí odkaz:
http://arxiv.org/abs/2301.13810
Autor:
Gaulme, P., Borkovits, T., Appourchaux, T., Pavlovski, K., Spada, F., Gehan, C., Ong, J., Miglio, A., Tkachenko, A., Mosser, B., Vrard, M., Benbakoura, M., Chojnowski, S. D., Perkins, J., Hedlund, A., Jackiewicz, J.
Publikováno v:
A&A 668, A173 (2022)
KIC 7955301 is a hierarchical triple system with eclipse timing and depth variations discovered by the Kepler mission. It is composed of a non-eclipsing primary star at the bottom of the red giant branch on a 209-day orbit with a K/G-type main-sequen
Externí odkaz:
http://arxiv.org/abs/2210.05312
We report the results of the photodynamical analyses of four compact, tight triple stellar systems, KICs 6964043, 5653126, 5731312, 8023317, based largely on $Kepler$ and $TESS$ data. All systems display remarkable eclipse timing and eclipse depth va
Externí odkaz:
http://arxiv.org/abs/2207.05517
Autor:
Rappaport, S. A., Borkovits, T., Gagliano, R., Jacobs, T. L., Kostov, V. B., Powell, B. P., Terentev, I., Omohundro, M., Torres, G., Vanderburg, A., Mitnyan, T., Kristiansen, M. H., LaCourse, D., Schwengeler, H. M., Kaye, T. G., Pál, A., Pribulla, T., Bíró, I. B., Csányi, I., Garai, Z., Zasche, P., Maxted, P. F. L., Rodriguez, J. E., Stevens, D. J.
In this work we report the discovery and analysis of six new compact triply eclipsing triple star systems found with the TESS mission: TICs 37743815, 42565581, 54060695, 178010808, 242132789, and 456194776. All of these exhibit distinct third body ec
Externí odkaz:
http://arxiv.org/abs/2204.02539