Zobrazeno 1 - 10
of 586
pro vyhledávání: '"Endl, M"'
Autor:
Mantovan, G., Malavolta, L., Desidera, S., Zingales, T., Borsato, L., Piotto, G., Maggio, A., Locci, D., Polychroni, D., Turrini, D., Baratella, M., Biazzo, K., Nardiello, D., Stassun, K., Nascimbeni, V., Benatti, S., John, A. Anna, Watkins, C., Bieryla, A., Lissauer, J. J., Twicken, J. D., Lanza, A. F., Winn, J. N., Messina, S., Montalto, M., Sozzetti, A., Boffin, H., Cheryasov, D., Strakhov, I., Murgas, F., D'Arpa, M., Barkaoui, K., Benni, P., Bignamini, A., Bonomo, A., Borsa, F., Cabona, L., Cameron, A. C., Claudi, R., Cochran, W., Collins, K. A., Damasso, M., Dong, J., Endl, M., Fukui, A., Furész, G., Gandolfi, D., Ghedina, A., Jenkins, J., Kabáth, P., Latham, D. W., Lorenzi, V., Luque, R., Maldonado, J., McLeod, K., Molinaro, M., Narita, N., Nowak, G., Orell-Miquel, J., Pallé, E., Parviainen, H., Pedani, M., Quinn, S. N., Relles, H., Rowden, P., Scandariato, G., Schwarz, R., Seager, S., Shporer, A., Vanderburg, A., Wilson, T. G.
Short-period giant planets are frequently found to be solitary compared to other classes of exoplanets. Small inner companions to giant planets with $P \lesssim$ 15 days are known only in five compact systems: WASP-47, Kepler-730, WASP-132, TOI-1130,
Externí odkaz:
http://arxiv.org/abs/2310.16888
Autor:
Knudstrup, E., Serrano, L. M., Gandolfi, D., Albrecht, S. H., Cochran, W. D., Endl, M., Macqueen, P., Tronsgaard, R., Bieryla, A., Buchhave, Lars A., Stassun, K., Collins, K. A., Nowak, G., Deeg, H. J., Barkaoui, K., Safonov, B. S., Strakhov, I. A., Belinski, A. A., Twicken, J. D., Jenkins, J. M., Howard, A. W., Isaacson, H., Winn, J. N., Collins, K. I., Conti, D. M., Furesz, G., Gan, T., Kielkopf, John F., Massey, B., Murgas, F., Murphy, L. G., Palle, E., Quinn, S. N., Reed, P. A., Ricker, G. R., Seager, S., Shiao, B., Schwarz, R. P., Srdoc, G., Watanabe, D.
Publikováno v:
A&A 667, A22 (2022)
We report the confirmation and characterisation of TOI-1820~b, TOI-2025~b, and TOI-2158~b, three Jupiter-sized planets on short-period orbits around G-type stars detected by TESS. Through our ground-based efforts using the FIES and Tull spectrographs
Externí odkaz:
http://arxiv.org/abs/2204.13956
Autor:
Šubjak, J., Endl, M., Chaturvedi, P., Karjalainen, R., Cochran, W. D., Esposito, M., Gandolfi, D., Lam, K. W. F., Stassun, K., Žák, J., Lodieu, N., Boffin, H. M. J., MacQueen, P. J., Hatzes, A., Guenther, E. W., Georgieva, I., Grziwa, S., Schmerling, H., Skarka, M., Blažek, M., Karjalainen, M., Špoková, M., Isaacson, H., Howard, A. W., Burke, C. J., Van Eylen, V., Falk, B., Fridlund, M., Goffo, E., Jenkins, J. M., Korth, J., Lissauer, J. J., Livingston, J. H., Luque, R., Muresan, A., Osborn, H. P., Pallé, E., Persson, C. M., Redfield, S., Ricker, G. R., Seager, S., Serrano, L. M., Smith, A. M. S., Kabáth, P.
Publikováno v:
A&A 662, A107 (2022)
We report the discovery of TOI-1268b, a transiting Saturn-mass planet from the TESS space mission. With an age of less than one Gyr, derived from various age indicators, TOI-1268b is the youngest Saturn-mass planet known to date and contributes to th
Externí odkaz:
http://arxiv.org/abs/2201.13341
Autor:
de Leon, J. P., Livingston, J., Endl, M., Cochran, W. D., Hirano, T., Garcia, R. A., Mathur, S., Lam, K. W. F., Korth, J., Trani, A. A., Dai, F., Alonso, E. Diez, Castro-Gonzalez, A., Fridlund, M., Fukui, A., Gandolfi, D., Kabath, P., Kuzuhara, M., Luque, R., Savel, A. B., Gill, H., Dressing, C., Giacalone, S., Narita, N., Palle, E., Van Eylen, V., Tamura, M.
We analysed 68 candidate planetary systems first identified during Campaigns 5 and 6 (C5 and C6) of the NASA \textit{K2} mission. We set out to validate these systems by using a suite of follow-up observations, including adaptive optics, speckle imag
Externí odkaz:
http://arxiv.org/abs/2108.05621
Autor:
Hidalgo, D., Pallé, E., Alonso, R., Gandolfi, D., Fridlund, M., Nowak, G., Luque, R., Hirano, T., Justesen, A. B., Cochran, W. D., Barragan, O., Spina, L., Rodler, F., Albrecht, S., Anderson, D., Amado, P., Bryant, E., Caballero, J. A., Cabrera, J., Csizmadia, Sz., Dai, F., De Leon, J., Deeg, H. J., Eigmuller, Ph., Endl, M., Erikson, A., Esposito, M., Figueira, P., Georgieva, I., Grziwa, S., Guenther, E., Hatzes, A. P., Hjorth, M., Hoeijmakers, H. J., Kabath, P., Korth, J., Kuzuhara, M., Lafarga, M., Lampon, M., Leao, I. C., Livingston, J., Mathur, S., Montanes-Rodriguez, P., Morales, J. C., Murgas, F., Nagel, E., Narita, N., Nielsen, L. D., Patzold, M., Persson, C. M., Prieto-Arranz, J., Quirrenbach, A., Rauer, H., Redfield, S., Reiners, A., Ribas, I., Smith, A. M. S., Subjak, J., Van Eylen, V., Wilson, P. A.
Publikováno v:
A&A 636, A89 (2020)
We report the discovery of a new planetary system with three transiting planets, one super-Earth and two sub-Neptunes, that orbit EPIC\,249893012, a G8\,IV-V evolved star ($M_\star$\,=\,1.05\,$\pm$\,0.05\,$M_\odot$, $R_\star$\,=\,1.71\,$\pm$\,0.04\,$
Externí odkaz:
http://arxiv.org/abs/2002.01755
We conducted a high-precision elemental abundance analysis of the twin-star comoving pair HIP34407/HIP34426. With mean error of 0.013 dex in the differential abundances (D[X/H]), a significant difference was found: HIP34407 is more metal-rich than HI
Externí odkaz:
http://arxiv.org/abs/1909.07460
Autor:
Rappaport, S., Vanderburg, A., Kristiansen, M. H., Omohundro, M. R., Schwengeler, H. M., Terentev, I. A., Dai, F., Masuda, K., Jacobs, T. L., LaCourse, D., Latham, D. W., Bieryla, A., Hedges, C. L., Dittmann, J., Barentsen, G., Cochran, W., Endl, M., Jenkins, J. M., Mann, A.
We have identified a star, EPIC 249706694 (HD 139139), that was observed during K2 Campaign 15 with the Kepler extended mission that appears to exhibit 28 transit-like events over the course of the 87-day observation. The unusual aspect of these dips
Externí odkaz:
http://arxiv.org/abs/1906.11268
Autor:
Hjorth, M., Justesen, A. B., Hirano, T., Albrecht, S., Gandolfi, D., Dai, F., Alonso, R., Barragán, O., Esposito, M., Kuzuhara, M., Lam, K. W. F., Livingston, J. H., Montanes-Rodriguez, P., Narita, N., Nowak, G., Prieto-Arranz, J., Redfield, S., Rodler, F., Van Eylen, V., Winn, J. N., Antoniciello, G., Cabrera, J., Cochran, W. D., Csizmadia, Sz., de Leon, J., Deeg, H., Eigmüller, Ph., Endl, M., Erikson, A., Fridlund, M., Grziwa, S., Guenther, E., Hatzes, A. P., Heeren, P., Hidalgo, D., Korth, J., Luque, R., Nespral, D., Palle, E., Pätzold, M., Persson, C. M., Rauer, H., Smith, A. M. S., Trifonov, T.
We report the discovery of two transiting planets orbiting K2-290 (EPIC 249624646), a bright (V=11.11) late F-type star residing in a triple-star system. It was observed during Campaign 15 of the K2 mission, and in order to confirm and characterise t
Externí odkaz:
http://arxiv.org/abs/1901.03716
Autor:
Luque, R., Nowak, G., Pallé, E., Dai, F., Kaminski, A., Nagel, E., Hidalgo, D., Bauer, F., Lafarga, M., Livingston, J., Barragán, O., Hirano, T., Fridlund, M., Gandolfi, D., Justesen, A. B., Hjorth, M., Van Eylen, V., Winn, J. N., Esposito, M., Morales, J. C., Albrecht, S., Alonso, R., Amado, P. J., Beck, P., Caballero, J. A., Cabrera, J., Cochran, W. D., Csizmadia, Sz., Deeg, H., Eigmüller, Ph., Endl, M., Erikson, A., Fukui, A., Grziwa, S., Guenther, E. W., Hatzes, A. P., Knudstrup, E., Korth, J., Lam, K. W. F., Lund, M. N., Mathur, S., Montañes-Rodríguez, P., Narita, N., Nespral, D., Niraula, P., Pätzold, M., Persson, C. M., Prieto-Arranz, J., Quirrenbach, A., Rauer, H., Redfield, S., Reiners, A., Ribas, I., Smith, A. M. S.
Publikováno v:
A&A 623, A114 (2019)
We present the discovery and characterization of a new transiting planet from Campaign 17 of the Kepler extended mission K2. HD 119130 b is a warm sub-Neptune on a 17-d orbit around a bright (V = 9.9 mag) solar-like G3 V star with a mass and radius o
Externí odkaz:
http://arxiv.org/abs/1812.09242
Autor:
Esposito, M., Armstrong, D. J., Gandolfi, D., Adibekyan, V., Fridlund, M., Santos, N. C., Livingston, J. H., Mena, E. Delgado, Fossati, L., Lillo-Box, J., Barragán, O., Barrado, D., Cubillos, P. E., Cooke, B., Justesen, A. B., Meru, F., Díaz, R. F., Dai, F., Nielsen, L. D., Persson, C. M., Wheatley, P. J., Hatzes, A. P., Van Eylen, V., Musso, M. M., Alonso, R., Beck, P., Barros, S. C. C., Bayliss, D., Bonomo, A. S., Bouchy, F., Brown, D. J. A., Bryant, E., Cabrera, J., Cochran, W. D., Csizmadia, S., Deeg, H., Demangeon, O., Deleuil, M., Dumusque, X., Eigmüller, P., Endl, M., Erikson, A., Faedi, F., Figueira, P., Fukui, A., Grziwa, S., Guenther, E. W., Hidalgo, D., Hjorth, M., Hirano, T., Hojjatpanah, S., Knudstrup, E., Korth, J., Lam, K. W. F., de Leon, J., Lund, M. N., Luque, R., Mathur, S., Rodríguez, P. Montañés, Narita, N., Nespral, D., Niraula, P., Nowak, G., Osborn, H. P., Pallé, E., Pätzold, M., Pollacco, D., Prieto-Arranz, J., Rauer, H., Redfield, S., Ribas, I., Sousa, S. G., Smith, A. M. S., Tala-Pinto, M., Udry, S., Winn, J. N.
Publikováno v:
A&A 623, A165 (2019)
We report on the confirmation and mass determination of a transiting planet orbiting the old and inactive G7 dwarf star HD219666 (Mstar = 0.92 +/- 0.03 MSun, Rstar = 1.03 +/- 0.03 RSun, tau_star = 10 +/- 2 Gyr). With a mass of Mb = 16.6 +/- 1.3 MEart
Externí odkaz:
http://arxiv.org/abs/1812.05881