Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Liebing, F."'
Autor:
Barnes, J. R., Jeffers, S. V., Haswell, C. A., Damasso, M., Del Sordo, F., Liebing, F., Perger, M., Anglada-Escudé, G.
The radial velocity (RV) method of exoplanet detection requires mitigation of nuisance signals arising from stellar activity. Using analytic cool and facular spot models, we explore the use of central line moments (CLMs) for recovering and monitoring
Externí odkaz:
http://arxiv.org/abs/2409.10306
Autor:
Liebing, F., Jeffers, S. V., Gorrini, P., Haswell, C. A., Dreizler, S., Barnes, J. R., Hartogh, C., Koseleva, V., Del Sordo, F., Amado, P. J., Caballero, J. A., López-González, M. J., Morales, N., Reiners, A., Ribas, I., Quirrenbach, A., Rodríguez, E., Tal-Or, L., Tsapras, Y.
Aims. Using HARPS spectroscopic data obtained by the RedDots campaign, as well as archival data from HARPS and CARMENES, supplemented with ASH2 and T90 photometry, we aim to search for additional planets around the three M dwarfs GJ 832, GJ 674, and
Externí odkaz:
http://arxiv.org/abs/2409.01173
Publikováno v:
A&A 673, A43 (2023)
Context. Extreme precision radial velocity (RV) surveys seeking to detect planets at RV semi-amplitudes of 10 cm/s are facing numerous challenges. One of those challenges is convective blueshift caused by stellar granulation and its suppression throu
Externí odkaz:
http://arxiv.org/abs/2303.04556
Publikováno v:
A&A 654, A168 (2021)
The detection of Earth-mass exoplanets in the habitable zone around solar-mass stars using the radial velocity technique requires extremely high precision, on the order of 10$\,$cm$\,$s$^{-1}$, below the intrinsic variability of even relatively inact
Externí odkaz:
http://arxiv.org/abs/2108.03859
Autor:
Barnes, J R, Jeffers, S V, Haswell, C A, Damasso, M, Del Sordo, F, Liebing, F, Perger, M, Anglada-Escudé, G
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Oct2024, Vol. 534 Issue 2, p1257-1282, 26p
Autor:
Beuermann, K., Breitenstein, P., Debski, B., Diese, J., Dubovsky, P. A., Dreizler, S., Hessman, F. V., Hornoch, K., Husser, T. -O., Pojmanski, G., Wolf, M., Wozniak, P. R., Zasche, P., Denk, B., Langer, M., Wagner, C., Wahrenberg, D., Bollmann, T., Habermann, F. N., Haustovich, N., Lauser, M., Liebing, F., Niederstadt, F.
We report new mid-eclipse times of the two close binaries NSVS14256825 and HS0705+6700, harboring an sdB primary and a low-mass main-sequence secondary. Both objects display clear variations in the measured orbital period, which can be explained by t
Externí odkaz:
http://arxiv.org/abs/1202.5990
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.