Zobrazeno 1 - 10
of 436
pro vyhledávání: '"Ciceri, S"'
Autor:
Silvotti, R., Schaffenroth, V., Heber, U., Østensen, R. H., Telting, J. H., Vos, J., Kilkenny, D., Mancini, L., Ciceri, S., Irrgang, A., Drechsel, H.
EPIC 216747137 is a new HW~Virginis system discovered by the Kepler spacecraft during its K2 "second life". Like the other HW Vir systems, EPIC 216747137 is a post-common-envelope eclipsing binary consisting of a hot subluminous star and a cool low-m
Externí odkaz:
http://arxiv.org/abs/2010.13524
Autor:
Hirao, Yuki, Bennett, David P., Ryu, Yoon-Hyun, Koshimoto, Naoki, Udalski, Andrzej, Yee, Jennifer C., Sumi, Takahiro, Bond, Ian A., Shvartzvald, Yossi, Abe, Fumio, Barry, Richard K., Bhattacharya, Aparna, Donachie, Martin, Fukui, Akihiko, Itow, Yoshitaka, Kondo, Iona, Li, Man Cheung Alex, Matsubara, Yutaka, Matsuo, Taro, Miyazaki, Shota, Muraki, Yasushi, Nagakane, Masayuki, Ranc, Clement, Rattenbury, Nicholas J., Suematsu, Haruno, Shibai, Hiroshi, Suzuki, Daisuke, Tristram, Paul J., Yonehara, Atsunori, Skowron, J., Poleski, R., Mroz, P., Szymanski, M. K., Soszynski, I., Kozlowski, S., Pietrukowicz, P., Ulaczyk, K., Rybicki, K., Iwanek, P., Albrow, Michael D., Chung, Sun-Ju, Gould, Andrew, Han, Cheongho, Hwang, Kyu-Ha, Jung, Youn Kil, Shin, In-Gu, Zang, Weicheng, Cha, Sang-Mok, Kim, Dong-Jin, Kim, Hyoun-Woo, Kim, Seung-Lee, Lee, Chung-Uk, Lee, Dong-Joo, Lee, Yongseok, Park, Byeong-Gon, Pogge, Richard W., Beichman, Charles A., Bryden, Geoffery, Novati, Sebastiano Calchi, Carey, Sean, Gaudi, B. Scott, Henderson, Calen B., Zhu, Wei, Bachelet, Etienne, Bolt, Greg, Christie, Grant, Hundertmark, Markus, Natusch, Tim, Maoz, Dan, McCormick, Jennie, Street, Rachel A., Tan, Thiam-Guan, Tsapras, Yiannis, Jorgensen, U. G., Dominik, M., Bozza, V., Skottfelt, J., Snodgrass, C., Ciceri, S., Jaimes, R. Figuera, Evans, D. F., Peixinho, N., Hinse, T. C., Burgdorf, M. J., Southworth, J., Rahvar, S., Sajadian, S., Rabus, M., von Essen, C., Fujii, Y. I., Campbell-White, J., Lowry, S., Helling, C., Mancini, L., Haikala, L., Kandori, Ryo
We report the discovery and analysis of the planetary microlensing event OGLE-2017-BLG-0406, which was observed both from the ground and by the ${\it Spitzer}$ satellite in a solar orbit. At high magnification, the anomaly in the light curve was dens
Externí odkaz:
http://arxiv.org/abs/2004.09067
Autor:
Miyazaki, Shota, Sumi, Takahiro, Bennett, David P., Udalski, Andrzej, Shvartzvald, Yossi, Street, Rachel, Bozza, Valerio, Yee, Jennifer C., Bond, Ian A., Rattenbury, Nicholas, Koshimoto, Naoki, Suzuki, Daisuke, Fukui, Akihiko, Abe, F., Bhattacharya, A., Barry, R., Donachie, M., Fujii, H., Hirao, Y., Itow, Y., Kamei, Y., Kondo, I., Li, M. C. A., Ling, C. H., Matsubara, Y., Matsuo, T., Muraki, Y., Nagakane, M., Ohnishi, K., Ranc, C., Saito, T., Sharan, A., Shibai, H., Suematsu, H., Sullivan, D. J., Tristram, P. J., Yamakawa, T., Yonehara, A., Skowron, J., Poleski, R., Mr'oz, P., Szyma'nski, M. K., Soszy'nski, I., Pietrukowicz, P., KozLowski, S., Ulaczyk, K., Wyrzykowski, L., Friedmann, Matan, Kaspi, Shai, Maoz, Dan, Albrow, M., Christie, G., DePoy, D. L., Gal-Yam, A., Gould, A., Lee, C. -U., Manulis, I., McCormick, J., Natusch, T., Ngan, H., Pogge, R. W., Porritt, I., Tsapras, Y., Bachelet, E., Hundertmark, M. P. G., Dominik, M., Bramich, D. M., Cassan, A., Jaimes, R. Figuera, Horne, K., Schmidt, R., Snodgrass, C., Wambsganss, J., Steele, I. A., Menzies, J., Mao, S., Jorgensen, U. G., Burgdorf, M. J., Ciceri, S., Novati, S. Calchi, D'Ago, G., Evans, D. F., Hinse, T. C., Kains, N., Kerins, E., Korhonen, H., Mancini, L., Popovas, A., Rabus, M., Rahvar, S., Scarpetta, G., Skottfelt, J., Southworth, J., Peixinho, N., Verma, P.
We present the analysis of the binary-lens microlensing event OGLE-2013-BLG-0911. The best-fit solutions indicate the binary mass ratio of q~0.03 which differs from that reported in Shvartzvald+2016. The event suffers from the well-known close/wide d
Externí odkaz:
http://arxiv.org/abs/1912.09613
Autor:
Tsapras, Y., Cassan, A., Ranc, C., Bachelet, E., Street, R., Udalski, A., Hundertmark, M., Bozza, V., Beaulieu, J. P., Marquette, J. B., Euteneuer, E., team, The RoboNet, Bramich, D. M., Dominik, M., Jaimes, R. Figuera, Horne, K., Mao, S., Menzies, J., Schmidt, R., Snodgrass, C., Steele, I. A., Wambsganss, J., collaboration, The OGLE, Mróz, P., Szymański, M. K., Soszyński, I., Skowron, J., Pietrukowicz, P., Kozłowski, S., Poleski, R., Ulaczyk, K., Pawlak, M., collaboration, The MiNDSTEp, Jørgensen, U. G., Skottfelt, J., Popovas, A., Ciceri, S., Korhonen, H., Kuffmeier, M., Evans, D. F., Peixinho, N., Hinse, T. C., Burgdorf, M. J., Southworth, J., Tronsgaard, R., Kerins, E., Andersen, M. I., Rahvar, S., Wang, Y., Wertz, O., Rabus, M., Novati, S. Calchi, D'Ago, G., Scarpetta, G., Mancini, L., collaboration, The MOA, Abe, F., Asakura, Y., Bennett, D. P., Bhattacharya, A., Donachie, M., Evans, P., Fukui, A., Hirao, Y., Itow, Y., Kawasaki, K., Koshimoto, N., Li, M. C. A., Ling, C. H., Masuda, K., Matsubara, Y., Muraki, Y., Miyazaki, S., Nagakane, M., Ohnishi, K., Rattenbury, N., Saito, To., Sharan, A., Shibai, H., Sullivan, D. J., Sumi, T., Suzuki, D., Tristram, P. J., Yamada, T., Yonehara, A.
We present the analysis of stellar binary microlensing event OGLE-2015-BLG-0060 based on observations obtained from 13 different telescopes. Intensive coverage of the anomalous parts of the light curve was achieved by automated follow-up observations
Externí odkaz:
http://arxiv.org/abs/1906.02630
Autor:
Mancini, L., Southworth, J., Molliere, P., Tregloan-Reed, J., Juvan, I. G., Chen, G., Sarkis, P., Bruni, I., Ciceri, S., Andersen, M. I., Bozza, V., Bramich, D. M., Burgdorf, M., D'Ago, G., Dominik, M., Evans, D. F., Jaimes, R. Figuera, Fossati, L., Henning, Th., Hinse, T. C., Hundertmark, M., Jorgensen, U. G., Kerins, E., Korhonen, H., Kuffmeier, M., Longa, P., Peixinho, N., Popovas, A., Rabus, M., Rahvar, S., Skottfelt, J., Snodgrass, C., Tronsgaard, R., Wang, Y., Wertz, O.
Publikováno v:
MNRAS, 485 5168 (2019)
We present broad-band photometry of eleven planetary transits of the hot Jupiter WASP-74b, using three medium-class telescopes and employing the telescope-defocussing technique. Most of the transits were monitored through I filters and one was simult
Externí odkaz:
http://arxiv.org/abs/1903.02800
Autor:
Alexoudi, X., Mallonn, M., von Essen, C., Turner, J. D., Keles, E., Southworth, J., Mancini, L., Ciceri, S., Granzer, T., Denker, C., Dineva, E., Strassmeier, K. G.
Publikováno v:
A&A 620, A142 (2018)
Two independent investigations of the atmosphere of the hot Jupiter HAT-P-12b by two different groups resulted in discrepant solutions. Using broad-band photometry from the ground, one study found a flat and featureless transmission spectrum which wa
Externí odkaz:
http://arxiv.org/abs/1810.02172
Autor:
Dominik, M., Bachelet, E., Bozza, V., Street, R. A., Han, C., Hundertmark, M., Udalski, A., Bramich, D. M., Alsubai, K. A., Novati, S. Calchi, Ciceri, S., D'Ago, G., Jaimes, R. Figuera, Haugbølle, T., Hinse, T. C., Horne, K., Jørgensen, U. G., Juncher, D., Kains, N., Korhonen, H., Mancini, L., Menzies, J., Popovas, A., Rabus, M., Rahvar, S., Scarpetta, G., Schmidt, R., Skottfelt, J., Snodgrass, C., Southworth, J., Starkey, D., Steele, I. A., Surdej, J., Tsapras, Y., Wambsganss, J., Wertz, O., Pietrukowicz, P., Szymański, M. K., Mróz, P., Skowron, J., Soszyński, I., Ulaczyk, K., Poleski, R.
(abridged) Using the particularly long gravitational microlensing event OGLE-2014-BLG-1186 with a time-scale $t_\mathrm{E}$ ~ 300 d, we present a methodology for identifying the nature of localised deviations from single-lens point-source light curve
Externí odkaz:
http://arxiv.org/abs/1808.03149
Autor:
Bento, J., Hartman, J. D., Bakos, G. A., Bhatti, W., Csubry, Z., Penev, K., Bayliss, D., de Val-Borro, M., Zhou, G., Brahm, R., Espinoza, N., Rabus, M., Jordan, A., Suc, V., Ciceri, S., Sarkis, P., Henning, T., Mancini, L., Tinney, C. G., Wright, D. J., Durkan, S., Tan, T. G., Lazar, J., Papp, I., Sari, P.
We report the discovery of four transiting hot Jupiters from the HATSouth survey: HATS-39b, HATS-40b, HATS41b and HATS-42b. These discoveries add to the growing number of transiting planets orbiting moderately bright (12.5 < V < 13.7) F dwarf stars o
Externí odkaz:
http://arxiv.org/abs/1804.01623
Autor:
Han, C., Novati, S. Calchi, Udalski, A., Lee, C. -U., Gould, A., Bozza, V., Mróz, P., Pietrukowicz, P., Skowron, J., Szymański, M. K., Poleski, R., Soszyński, I., Kozłowski, S., Ulaczyk, K., Pawlak, M., Rybicki, K., Iwanek, P., Albrow, M. D., Chung, S. -J., Hwang, K. -H., Jung, Y. K., Ryu, Y. -H., Shin, I. -G., Shvartzvald, Y., Yee, J. C., Zang, W., Zhu, W., Cha, S. -M., Kim, D. -J., Kim, H. -W., Kim, S. -L., Lee, D. -J., Lee, Y., Park, B. -G., Pogge, R. W., Kim, W. -T., Beichman, C., Bryden, G., Carey, S., Gaudi, B. S., Henderson, C. B., Dominik, M., Helling, C., Hundertmark, M., Jørgensen, U. G., Longa-Peña, P., Lowry, S., Sajadian, S., Burgdorf, M. J., Campbell-White, J., Ciceri, S., Evans, D. F., Haikala, L. K., Hinse, T. C., Rahvar, S., Rabus, M., Snodgrass, C.
Mass measurements of gravitational microlenses require one to determine the microlens parallax $\pie$, but precise $\pie$ measurement, in many cases, is hampered due to the subtlety of the microlens-parallax signal combined with the difficulty of dis
Externí odkaz:
http://arxiv.org/abs/1802.10196
Autor:
Mancini, L., Esposito, M., Covino, E., Southworth, J., Biazzo, K., Bruni, I., Ciceri, S., Evans, D., Lanza, A. F., Poretti, E., Sarkis, P., Smith, A. M. S., Brogi, M., Affer, L., Benatti, S., Bignamini, A., Boccato, C., Bonomo, A. S., Borsa, F., Carleo, I., Claudi, R., Cosentino, R., Damasso, M., Desidera, S., Giacobbe, P., Gonzalez-Alvarez, E., Gratton, R., Harutyunyan, A., Leto, G., Maggio, A., Malavolta, L., Maldonado, J., Martinez-Fiorenzano, A., Masiero, S., Micela, G., Molinari, E., Nascimbeni, V., Pagano, I., Pedani, M., Piotto, G., Rainer, M., Scandariato, G., Smareglia, R., Sozzetti, A., Andreuzzi, G., Henning, Th.
Publikováno v:
A&A 613, A41 (2018)
We characterised five transiting planetary systems (HAT-P-3, HAT-P-12, HAT-P-22, WASP-39 and WASP-60) and determined their sky-projected planet orbital obliquity through the measurement of the RM effect. We used HARPS-N high-precision radial velocity
Externí odkaz:
http://arxiv.org/abs/1802.03859