Browsing by Author "Hartman, J."
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- ItemA 0.24+0.18 M-circle dot double-lined eclipsing binary from the HATSouth survey(2015) Zhou, G.; Bayliss, D.; Hartman, J.; Rabus, Markus; Bakos, G.; Jordán Colzani, Andrés Cristóbal; Brahm, R.; Penev, K.; Csubry, Z.; Mancini, L.; Espinoza, N.; De Val-Borro, M.; Bhatti, W.; Ciceri, S.; Henning, T.; Schmidt, B.; Murphy, S.; Butler, R.; Suc, V.
- ItemHAT-P-27b: A HOT JUPITER TRANSITING A G STAR ON A 3 DAY ORBIT(2011) Beky, B.; Bakos, G. A.; Hartman, J.; Torres, G.; Latham, D. W.; Jordan, A.; Arriagada, P.; Bayliss, D.; Kiss, L. L.; Kovacs, Geza; Quinn, S. N.; Marcy, G. W.; Howard, A. W.; Fischer, D. A.; Johnson, J. A.; Esquerdo, G. A.; Noyes, R. W.; Buchhave, L. A.; Sasselov, D. D.; Stefanik, R. P.; Perumpilly, G.; Lazar, J.; Papp, I.; Sari, P.We report the discovery of HAT-P-27b, an exoplanet transiting the moderately bright G8 dwarf star GSC 0333-00351 (V = 12.214). The orbital period is 3.039586 +/- 0.000012 days, the reference epoch of transit is 2455186.01879 +/- 0.00054 (BJD), and the transit duration is 0.0705 +/- 0.0019 days. The host star with its effective temperature 5300 +/- 90 K is somewhat cooler than the Sun and is more metal-rich with a metallicity of +0.29 +/- 0.10. Its mass is 0.94 +/- 0.04 M-circle dot and radius is 0.90(-0.04)(+0.05) R-circle dot. For the planetary companion we determine a mass of 0.660 +/- 0.033 M-J and radius of 1.038(-0.058)(+0.077) R-J. For the 30 known transiting exoplanets between 0.3 M-J and 0.8 M-J, a negative correlation between host star metallicity and planetary radius and an additional dependence of planetary radius on equilibrium temperature are confirmed at a high level of statistical significance.
- ItemHATS-11B AND HATS-12B : TWO TRANSITING HOT JUPITERS ORBITING SUBSOLAR METALLICITY STARS SELECTED FOR THE K2 CAMPAIGN 7(2016) Rabus, Markus; Jordán Colzani, Andrés Cristóbal; Hartman, J.; Bakos, G.; Espinoza, N.; Brahm, R.; Penev, K.; Ciceri, S.; Zhou, G.; Bayliss, D.; Mancini, L.; Bhatti, W.; De Val-Borro, M.; Csbury, Z.; Sato, B.; Tan,T.; Henning, T.; Schmidt, B.
- ItemHATS-13b and HATS-14b: two transiting hot Jupiters from the HATSouth survey(2015) Mancini, L.; Hartman, J.; Penev, K.; Bakos, G.; Brahm, R.; Ciceri S.; Henning, T.; Csubry, Z.; Bayliss, D.; Jordán Colzani, Andrés Cristóbal; Zhou, G.; Rabus, Markus; De Val-Borro, M.; Espinoza, N.; Suc, V.; Bhatti, W.; Schmidt, B.; Sato, B.
- ItemHATS-15b and HATS-16b : Two Massive Planets Transiting Old G Dwarf Stars(2016) Brahm, R.; Rabus, Markus; Espinoza, N.; Suc, V.; Ciceri, S.; Mancini, L.; Henning, T.; Bakos, G.; Penev, K.; Jordán Colzani, Andrés Cristóbal; Zhou, G.; Hartman, J.; Bayliss, D.; Csubry, Z.; De Val, M.; Bhatti, W.; Schmidt, B.; Noyes, R.; Howard, A.; Fulton, B.
- ItemHATS-18B : AN EXTREME SHORT-PERIOD MASSIVE TRANSITING PLANET SPINNING UP ITS STAR(2016) Penev, K.; Hartman, J.; Bakos, G.; Ciceri, S.; Brahm, R.; Bayliss, D.; Bento, J.; Jordán Colzani, Andrés Cristóbal; Csubry, Z.; Bhatti, W.; De Val-Borro, M.; Espinoza, N.; Zhou, G.; Mancini, L.; Rabus, Markus; Suc, V.
- ItemHATS-31B THROUGH HATS-35B : FIVE TRANSITING HOT JUPITERS DISCOVERED BY THE HATSOUTH SURVEY(2016) De Val-Borro, M.; Bakos, G.; Brahm, R.; Hartman, J.; Espinoza, N.; Penev, K.; Ciceri, S.; Jordán Colzani, Andrés Cristóbal; Bhatti, W.; Csubry, Z.; Bayliss, D.; Bento, J.; Zhou, G.; Rabus, Markus; Mancini, L.; Suc, V.
- ItemHATS-39b, HATS-40b, HATS-41b, and HATS-42b : three inflated hot Jupiters and a super-Jupiter transiting F stars(2018) Bento, J.; Hartman, J.; Bakos, G.; Bhatti, W.; Csubry, Z.; Penev, K.; Bayliss, D.; De Val-Borro, M.; Zhou, G.; Brahm Scott, Rafael; Espinoza Pérez, Néstor; Rabus, Markus; Jordán Colzani, Andrés Cristóbal; Suc, V.; Ciceri, S.; Sarkis, P.; Henning, T.; Mancini, L.; Tinney, C.
- ItemHATS-8b: A LOW-DENSITY TRANSITING SUPER-NEPTUNE(2015) Bayliss, D.; Hartman, J.; Bakos, G.; Penev, K.; Zhou, G.; Brahm, R.; Rabus, Markus; Jordán Colzani, Andrés Cristóbal; Mancini, L.; De Val-Borro, M.; Bhatti, W.; Espinoza, N.; Csubry, Z.; Howard, A.; Fulton, B.; Buchhave, L.; Henning, T.; Schmidt, B.; Suc, V.
- ItemThe mass-radius relationship for very low mass stars: Four new discoveries from the HATSouth Survey(2014) Zhou, G.; Bayliss, D.; Hartman, J.; Bakos, G.; Penev, K.; Csubry, Z.; Tan, T.; Jordán Colzani, Andrés Cristóbal; Mancini, L.; Rabus, Markus