Zobrazeno 1 - 10
of 2 175
pro vyhledávání: '"Smith, J C"'
Autor:
Gompertz, B. P., Nicholl, M., Smith, J. C., Harisankar, S., Pratten, G., Schmidt, P., Smith, G. P.
We present a semi-analytic model for predicting kilonova light curves from the mergers of neutron stars with black holes (NSBH). The model is integrated into the MOSFiT platform, and can generate light curves from input binary properties and nuclear
Externí odkaz:
http://arxiv.org/abs/2305.07582
Autor:
González-Álvarez, E., Osorio, M. R. Zapatero, Sanz-Forcada, J., Caballero, J. A., Reffert, S., Béjar, V. J. S., Hatzes, A. P., Herrero, E., Jeffers, S. V., Kemmer, J., López-González, M. J., Luque, R., Molaverdikhani, K., Morello, G., Nagel, E., Quirrenbach, A., Rodríguez, E., Rodríguez-López, C., Schlecker, M., Schweitzer, A., Stock, S., Passegger, V. M., Trifonov, T., Amado, P. J., Baker, D., Boyd, P. T., Cadieux, C., Charbonneau, D., Collins, K. A., Doyon, R., Dreizler, S., Espinoza, N., Furész, G., Furlan, E., Hesse, K., Howell, S. B., Jenkins, J. M., Kidwell, R. C., Latham, D. W., McLeod, K. K., Montes, D., Morales, J. C., O'Dwyer, T., Pallé, E., Pedraz, S., Reiners, A., Ribas, I., Quinn, S. N., Schnaible, C., Seager, S., Skinner, B., Smith, J. C., Schwarz, R. P., Shporer, A., Vanderspek, R., Winn, J. N.
Publikováno v:
A&A 658, A138 (2022)
Two transiting planet candidates with super-Earth radii around the nearby K7--M0 dwarf star TOI-1238 were announced by TESS. We aim to validate their planetary nature using precise radial velocities (RV) taken with the CARMENES spectrograph. We obtai
Externí odkaz:
http://arxiv.org/abs/2111.14602
Autor:
Bouma, L. G., Hartman, J. D., Brahm, R., Evans, P., Collins, K. A., Zhou, G., Sarkis, P., Quinn, S. N., de Leon, J., Livingston, J., Bergmann, C., Stassun, K. G., Bhatti, W., Winn, J. N., Bakos, G. Á, Abe, L., Crouzet, N., Dransfield, G., Guillot, T., Marie-Sainte, W., Mékarnia, D., Triaud, A. H. M. J., Tinney, C. G., Henning, T., Espinoza, N., Jordán, A., Barbieri, M., Nandakumar, S., Trifonov, T., Vines, J. I., Vuckovic, M., Ziegler, C., Law, N., Mann, A. W., Ricker, G. R., Vanderspek, R., Seager, S., Jenkins, J. M., Burke, C. J., Dragomir, D., Levine, A. M., Quintana, E. V., Rodriguez, J. E., Smith, J. C., Wohler, B.
We report the discovery of TOI 837b and its validation as a transiting planet. We characterize the system using data from the NASA TESS mission, the ESA Gaia mission, ground-based photometry from El Sauce and ASTEP400, and spectroscopy from CHIRON, F
Externí odkaz:
http://arxiv.org/abs/2009.07845
Autor:
Bouma, L. G., Winn, J. N., Ricker, G. R., Vanderspek, R., Latham, D. W., Seager, S., Jenkins, J. M., Barclay, T., Collins, K. A., Doty, J. P., Louie, D. R., Quinn, S. N., Rose, M. E., Smith, J. C., Villaseñor, J., Wohler, B.
PTFO 8-8695 (CVSO 30) is a star in the 7-10 million year old Orion-OB1a cluster that shows brightness dips that resemble planetary transits. Although strong evidence against the planet hypothesis has been presented, the possibility remains debated in
Externí odkaz:
http://arxiv.org/abs/2005.10253
Autor:
Astudillo-Defru, N., Cloutier, R., Wang, S. X., Teske, J., Brahm, R., Hellier, C., Ricker, G., Vanderspek, R., Latham, D., Seager, S., Winn, J. N., Jenkins, J. M., Collins, K. A., Stassun, K. G., Ziegler, C., Almenara, J. M., Anderson, D. R., Artigau, E., Bonfils, X., Bouchy, F., Briceño, C., Butler, R. P., Charbonneau, D., Conti, D. M., Crane, J., Crossfield, I. J . M., Davies, M., Delfosse, X., Díaz, R. F., Doyon, R., Dragomir, D., Eastman, J. D., Espinoza, N., Essack, Z., Feng, F., Figueira, P., Forveille, T., Gan, T., Glidden, A., Guerrero, N., Hart, R., Henning, Th., Horch, E. P., Isopi, G., Jenkins, J. S., Jordán, A., Kielkopf, J. F., Law, N., Lovis, C., Mallia, F., Mann, A. W., de Medeiros, J. R., Melo, C., Mennickent, R. E., Mignon, L., Murgas, F., Nusdeo, D. A., Pepe, F., Relles, H. M., Rose, M., Santos, N. C., Ségransan, D., Shectman, S., Shporer, A., Smith, J. C., Torres, P., Udry, S., Villasenor, J., Winters, J . G., Zhou, G.
Publikováno v:
A&A 636, A58 (2020)
We report the detection of a transiting super-Earth-sized planet (R=1.39+-0.09 Rearth) in a 1.4-day orbit around L 168-9 (TOI-134),a bright M1V dwarf (V=11, K=7.1) located at 25.15+-0.02 pc. The host star was observed in the first sector of the Trans
Externí odkaz:
http://arxiv.org/abs/2001.09175
Autor:
Cloutier, R., Astudillo-Defru, N., Bonfils, X., Jenkins, J. S., Ricker, G., Vanderspek, R., Latham, D. W., Seager, S., Winn, J., Jenkins, J. M., Almenara, J. M., Bouchy, F., Delfosse, X., Díaz, M. R., Díaz, R. F., Doyon, R., Figueira, P., Forveille, T., Jaffe, T., Kurtovic, N. T., Lovis, C., Mayor, M., Menou, K., Morgan, E., Morris, R., Muirhead, P., Murgas, F., Pepe, F., Santos, N. C., Ségransan, D., Smith, J. C., Tenenbaum, P., Torres, G., Udry, S., Vezie, M., Villansenor, J.
Publikováno v:
A&A 629, A111 (2019)
L 98-59 (TIC 307210830, TOI-175) is a nearby M3 dwarf around which TESS revealed three terrestrial-sized transiting planets (0.80, 1.35, 1.57 Earth radii) in a compact configuration with orbital periods shorter than 7.5 days. Here we aim to measure t
Externí odkaz:
http://arxiv.org/abs/1905.10669
Autor:
Zhan, Z., Günther, M. N., Rappaport, S., Oláh, K., Mann, A., Levine, A. M., Winn, J., Dai, F., Zhou, G., Huang, Chelsea X., Bouma, L. G., Ireland, M. J., Ricker, G., Vanderspek, R., Latham, D., Seager, S., Jenkins, J., Caldwell, D. A., Doty, J., Essack, Z., Furesz, G., Leidos, M. E. R., Rowden, P., Smith, J. C., Stassun, K. G., Vezie, M.
We have searched for short periodicities in the light curves of stars with $T_{\rm eff}$ cooler than 4000 K made from 2-minute cadence data obtained in TESS sectors 1 and 2. Herein we report the discovery of 10 rapidly rotating M-dwarfs with highly s
Externí odkaz:
http://arxiv.org/abs/1903.02061
Autor:
Jones, M. I., Brahm, R., Espinoza, N., Wang, S., Shporer, A., Henning, T., Jordan, A., Sarkis, P., Paredes, L. A., Hodari-Sadiki, J., Henry, T., Cruz, B., Nielsen, L. D., Bouchy, F., Pepe, F., Segransan, D., Turner, O., Udry, S., Bakos, G., Osip, D., Suc, V., Ziegler, C., Tokovinin, A., Law, N. M., Mann, A. W., Relles, H., Collins, K. A., Bayliss, D., Sedaghati, E., Latham, D. W., Seager, S., Winn, J. N., Jenkins, J. M., Smith, J. C., Davies, M., Tenenbaum, P., Dittmann, J., Vanderburg, A., Christiansen, J. L., Haworth, K., Doty, J., Furesz, G., Laughlin, G.
We report on the confirmation of a transiting giant planet around the relatively hot (Teff = 6801 $\pm$ 56 K) star HD2685, whose transit signal was detected in Sector 1 data of the TESS mission. We confirmed the planetary nature of the transit signal
Externí odkaz:
http://arxiv.org/abs/1811.05518
Autor:
Smith, J. C.
Publikováno v:
Asia-Pacific Chiropractic Journal; Jul-Sep2024, Vol. 5 Issue 1, p1-48, 48p
Autor:
Alsubai, K. A., Parley, N. R., Bramich, D. M., Horne, K., Cameron, A. Collier, West, R. G., Sorensen, P. M., Pollacco, D., Smith, J. C., Fors, O.
The Qatar Exoplanet Survey (QES) is discovering hot Jupiters and aims to discover hot Saturns and hot Neptunes that transit in front of relatively bright host stars. QES currently operates a robotic wide-angle camera system to identify promising tran
Externí odkaz:
http://arxiv.org/abs/1401.1984