Zobrazeno 1 - 10
of 307
pro vyhledávání: '"Penev K"'
Autor:
Jordán, A., Hartman, J. D., Bayliss, D., Bakos, G. Á., Brahm, R., Bryant, E. M., Csubry, Z., Henning, Th., Hobson, M., Mancini, L., Penev, K., Rabus, M., Suc, V., de Val-Borro, M., Wallace, J., Barkaoui, K., Ciardi, D. R., Collins, K. A., Esparza-Borges, E., Furlan, E., Gan, T., Ghachoui, M., Gillon, M., Howell, S., Jehin, E., Fukui, A., Kawauchi, K., Livingston, J. H., Luque, R., Matson, R., Matthews, E. C., Osborn, H. P., Murgas, F., Palle, E., Waalkes, W. C.
The relative rarity of giant planets around low mass stars compared with solar-type stars is a key prediction from core accretion planet formation theory. In this paper we report on the discovery of four gas giant planets that transit low mass late K
Externí odkaz:
http://arxiv.org/abs/2112.01928
Autor:
Jordán, A., Bakos, G. Á., Bayliss, D., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Hartman, J. D., Henning, Th., Mancini, L., Penev, K., Rabus, M., Sarkis, P., Suc, V., de Val-Borro, M., Zhou, G., Butler, R. P., Teske, J., Crane, J., Shectman, S., Tan, T. G., Thompson, I., Wallace, J. J., Lázár, J., Papp, I., Sári, P.
We report the discovery of two transiting Neptunes by the HATSouth survey. The planet HATS-37Ab has a mass of 0.099 +- 0.042 M_J (31.5 +- 13.4 M_earth) and a radius of 0.606 +- 0.016 R_J, and is on a P = 4.3315 days orbit around a V = 12.266 mag, 0.8
Externí odkaz:
http://arxiv.org/abs/2007.07135
Autor:
Bakos, G. Á., Hartman, J. D., Bhatti, W., Csubry, Z., Penev, K., Bieryla, A., Latham, D. W., Quinn, S., Buchhave, L. A., Kovács, G., Torres, G., Noyes, R. W., Falco, E., Béky, B., Szklenár, T., Esquerdo, G. A., Howard, A. W., Isaacson, H., Marcy, G., Sato, B., Boisse, I., Santerne, A., Hébrard, G., Rabus, M., Harbeck, D., McCully, C., Everett, M. E., Horch, E. P., Hirsch, L., Howell, S. B., Huang, C. X., Lázár, J., Papp, I., Sári, P.
We report the discovery and characterization of 7 transiting exoplanets from the HATNet survey. The planets, which are hot Jupiters and Saturns transiting bright sun-like stars, include: HAT-P-58b (with mass Mp = 0.37 MJ, radius Rp = 1.33 RJ, and orb
Externí odkaz:
http://arxiv.org/abs/2007.05528
Autor:
Hartman, J. D., Jordán, Andrés, Bayliss, D., Bakos, G. Á., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Henning, Th., Mancini, L., Penev, K., Rabus, M., Sarkis, P., Suc, V., de Val-Borro, M., Zhou, G., Crane, J. D., Shectman, S., Teske, J. K., Wang, S. X., Butler, R. P., Lázár, J., Papp, I., Sári, P., Anderson, D. R., Hellier, C., West, R. G., Barkaoui, K., Pozuelos, F. J., Jehin, E., Gillon, M., Nielsen, L., Lendl, M., Udry, S., Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, S., Winn, Joshua N., Christiansen, Jessie, Crossfield, Ian J. M., Henze, Christopher E., Jenkins, Jon M., Smith, Jeffrey C., Ting, Eric B.
We report the discovery of four transiting giant planets around K dwarfs. The planets HATS-47b, HATS-48Ab, HATS-49b, and HATS-72b have masses of $0.369_{-0.021}^{+0.031}$ $M_{J}$, $0.243_{-0.030}^{+0.022}$ $M_{J}$, $0.353_{-0.027}^{+0.038}$ $M_{J}$ a
Externí odkaz:
http://arxiv.org/abs/2002.05776
Autor:
Mancini, L., Sarkis, P., Henning, Th., Bakos, G. A., Bayliss, D., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Hartman, J., Jordan, A., Penev, K., Rabus, M., Suc, V., de Val-Borro, M., Zhou, G., Chen, G., Damasso, M., Southworth, J., Tan, T. G.
Publikováno v:
A&A 633, A30 (2020)
The transiting exoplanetary system WASP-174 was reported to be composed by a main-sequence F star (V=11.8 mag) and a giant planet, WASP-174b (orbital period 4.23 days). However only an upper limit was placed on the planet mass (<1.3 Mj), and a highly
Externí odkaz:
http://arxiv.org/abs/1909.08674
Autor:
Zhou, G., Huang, C. X., Bakos, G. Á., Hartman, J. D., Latham, David W., Quinn, S. N., Collins, K. A., Winn, J. N., Wong, I., Kovács, G., Csubry, Z., Bhatti, W., Penev, K., Bieryla, A., Esquerdo, G. A., Berlind, P., Calkins, M. L., de Val-Borro, M., Noyes, R. W., Lázár, J., Papp, I., Sári, P., Kovács, T., Buchhave, Lars A., Szklenár, T., Beky, B., Johnson, M. C., Cochran, W. D., Kniazev, A. Y., Stassun, K. G., Fulton, B. J., Shporer, A., Espinoza, N., Bayliss, D., Everett, M., Howell, S. B., Hellier, C., Anderson, D. R., Cameron, A. Collier, West, R. G., Brown, D. J. A., Schanche, N., Barkaoui, K., Pozuelos, F., Gillon, M., Jehin, E., Benkhaldoun, Z., Daassou, A., Ricker, G., Vanderspek, R., Seager, S., Jenkins, J. M., Lissauer, Jack J., Armstrong, J. D., Collins, K. I., Gan, T., Hart, R., Horne, K., Kielkopf, J. F., Nielsen, L. D., Nishiumi, T., Narita, N., Palle, E., Relles, H. M., Sefako, R., Tan, T. G., Davies, M., Goeke, Robert F., Guerrero, N., Haworth, K., Villanueva, S.
Wide field surveys for transiting planets are well suited to searching diverse stellar populations, enabling a better understanding of the link between the properties of planets and their parent stars. We report the discovery of HAT-P-69b (TOI 625.01
Externí odkaz:
http://arxiv.org/abs/1906.00462
Autor:
Bakos, G. Á., Bayliss, D., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Hartman, J. D., Henning, Th., Jordán, A., Mancini, L., Penev, K., Rabus, M., Sarkis, P., Suc, V., de Val-Borro, M., Zhou, G., Butler, R. P., Crane, J., Durkan, S., Shectman, S., Kim, J., Lázár, J., Papp, I., Sári, P., Ricker, G., Vanderspek, R., Latham, D. W., Seager, S., Winn, J. N., Jenkins, J., Chacon, A. D., Fűrész, G., Goeke, B., Li, J., Quinn, S., Quintana, E. V., Tenenbaum, P., Teske, J., Vezie, M., Yu, L., Stockdale, C., Evans, P., Relles, H. M.
We report the discovery of HATS-71b, a transiting gas giant planet on a P = 3.7955 day orbit around a G = 15.35 mag M3 dwarf star. HATS-71 is the coolest M dwarf star known to host a hot Jupiter. The loss of light during transits is 4.7%, more than a
Externí odkaz:
http://arxiv.org/abs/1812.09406
Autor:
Zhou, G., Bakos, G. Á., Bayliss, D., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Hartman, J. D., Henning, T., Jordán, A., Mancini, L., Penev, K., Rabus, M., Sarkis, P., Suc, V., de Val-Borro, M., Rodriguez, J. E., Osip, D., Kedziora-Chudczer, L., Bailey, J., Tinney, C. G., Durkan, S., Lázár, J., Papp, I., Sári, P.
We report the discovery of HATS-70b, a transiting brown dwarf at the deuterium burning limit. HATS-70b has a mass of Mp=12.9 +1.8/-1.6 Mjup and a radius of Rp=1.384 +0.079/-0.074 Rjup, residing in a close-in orbit with a period of 1.89 days. The host
Externí odkaz:
http://arxiv.org/abs/1811.06925
Autor:
Hartman, J. D., Bakos, G. A., Bayliss, D., Bento, J., Bhatti, W., Brahm, R., Csubry, Z., Espinoza, N., Henning, Th., Jordán, A., Mancini, L., Penev, K., Rabus, M., Sarkis, P., Suc, V., de Val-Borro, M., Zhou, G., Addison, B., Arriagada, P., Butler, R. P., Crane, J., Durkan, S., Shectman, S., Tan, T. G., Thompson, I., Tinney, C. G., Wright, D. J., Lázár, J., Papp, I., Sári, P.
We report the discovery of ten transiting extrasolar planets by the HATSouth survey. The planets range in mass from the Super-Neptune HATS-62b, with $M_{p} < 0.179 M_{J}$, to the Super-Jupiter HATS-66b, with $M_{p} = 5.33 M_{J}$, and in size from the
Externí odkaz:
http://arxiv.org/abs/1809.01048
Autor:
Sarkis, P., Henning, Th., Hartman, J. D., Bakos, G. Á., Brahm, R., Jordán, A., Bayliss, D., Mancini, L., Espinoza, N., Rabus, M., Csubry, Z., Bhatti, W., Penev, K., Zhou, G., Bento, J., Tan, T. G., Arriagada, P., Butler, R. P., Crane, J. D., Shectman, S., Tinney, C. G., Wright, D. J., Addison, B., Durkan, S., Suc, V., Buchhave, L. A., de Val-Borro, M., Lázár, J., Papp, I., Sári, P.
We report the first discovery of a multi-planetary system by the HATSouth network, HATS-59b,c, a planetary system with an inner transiting hot Jupiter and an outer cold massive giant planet, which was detected via radial velocity. The inner transitin
Externí odkaz:
http://arxiv.org/abs/1805.05925