Zobrazeno 1 - 10
of 447
pro vyhledávání: '"Jaimes, R."'
Autor:
Jaimes, R. Figuera, Catelan, M., Horne, K., Skottfelt, J., Snodgrass, C., Dominik, M., Jørgensen, U. G., Southworth, J., Hundertmark, M., Longa-Peña, P., Sajadian, S., Tregolan-Reed, J., Hinse, T. C., Andersen, M. I., Bonavita, M., Bozza, V., Burgdorf, M. J., Haikala, L., Khalouei, E., Korhonen, H., Peixinho, N., Rabus, M., Rahvar, S.
Context. High frame-rate imaging was employed to mitigate the effects of atmospheric turbulence (seeing) in observations of globular cluster Terzan 5. Aims. High-precision time-series photometry has been obtained with the highest angular resolution s
Externí odkaz:
http://arxiv.org/abs/2406.18733
Autor:
Bachelet, E., Rota, P., Bozza, V., Zielinski, P., Tsapras, Y., Hundertmark, M., Wambsganss, J., Wyrzykowski, L., Mikolajczyk, P. J., Street, R. A., Jaimes, R. Figuera, Cassan, A., Dominik, M., Buckley, D. A. H., Awiphan, S., Nakhaharutai, N., Zola, S., Rybicki, K. A., Gromadzki, M., Howil, K., Ihanec, N., Jablonska, M., Kruszynska, K., Pylypenko, U., Ratajczak, M., Sitek, M., Rabus, M.
During the last 25 years, hundreds of binary stars and planets have been discovered towards the Galactic Bulge by microlensing surveys. Thanks to a new generation of large-sky surveys, it is now possible to regularly detect microlensing events across
Externí odkaz:
http://arxiv.org/abs/2405.02223
Autor:
Rota, P., Bozza, V., Hundertmark, M., Bachelet, E., Street, R., Tsapras, Y., Cassan, A., Dominik, M., Jaimes, R. Figuera, Rybicki, K. A., Wambsganss, J., Wyrzykowski, L., Zielinski, P., Bonavita, M., Hinse, T. C., Jorgensen, U. G., Khalouei, E., Korhonen, H., Longa-Pena, P., Peixinho, N., Rahvar, S., Sajadian, S., Skottfelt, J., Snodgrass, C., Tregolan-Reed, J.
Publikováno v:
A&A 686, A173 (2024)
Context. Gravitational microlensing is a method that is used to discover planet-hosting systems at distances of several kiloparsec in the Galactic disk and bulge. We present the analysis of a microlensing event reported by the Gaia photometric alert
Externí odkaz:
http://arxiv.org/abs/2404.05078
Autor:
Street, R. A., Bachelet, E., Tsapras, Y., Hundertmark, M. P. G., Bozza, V., Bramich, D. M., Cassan, A., Dominik, M., Jaimes, R. Figuera, Horne, K., Mao, S., Saha, A., Wambsganss, J., Zang, Weicheng
The ROME/REA (Robotic Observations of Microlensing Events/Reactive Event Assessment) Survey was a Key Project at Las Cumbres Observatory (hereafter LCO) which continuously monitored 20 selected fields (3.76 sq.deg.) in the Galactic Bulge throughout t
Externí odkaz:
http://arxiv.org/abs/2403.05987
Autor:
Biagiotti, F., Mancini, L., Southworth, J., Tregloan-Reed, J., Naponiello, L., Jørgensen, U. G., Bach-Møller, N., Basilicata, M., Bonavita, M., Bozza, V., Burgdorf, M. J., Dominik, M., Jaimes, R. Figuera, Henning, Th., Hinse, T. C., Hundertmark, M., Khalouei, E., Longa-Peña, P., Peixinho, N., Rabus, M., Rahvar, S., Sajadian, S., Skottfelt, J., Snodgrass, C., Jongen, Y., Vignes, J. -P.
Our aim in this paper is to refine the orbital and physical parameters of the HATS-2 planetary system and study transit timing variations and atmospheric composition thanks to transit observations that span more than ten years and that were collected
Externí odkaz:
http://arxiv.org/abs/2403.04476
Autor:
Wu, Zexuan, Dong, Subo, Yi, Tuan, Liu, Zhuokai, El-Badry, Kareem, Gould, Andrew, Wyrzykowski, L., Rybicki, K. A., Bachelet, Etienne, Christie, Grant W., de Almeida, L., Monard, L. A. G., McCormick, J., Natusch, Tim, Zielinski, P., Chen, Huiling, Huang, Yang, Liu, Chang, Merand, A., Mroz, Przemek, Shangguan, Jinyi, Udalski, Andrzej, Woillez, J., Zhang, Huawei, Hambsch, Franz-Josef, Mikolajczyk, P. J., Gromadzki, M., Ratajczak, M., Kruszynska, Katarzyna, Ihanec, N., Pylypenko, Uliana, Sitek, M., Howil, K., Zola, Staszek, Michniewicz, Olga, Zejmo, Michal, Lewis, Fraser, Bronikowski, Mateusz, Potter, Stephen, Andrzejewski, Jan, Merc, Jaroslav, Street, Rachel, Fukui, Akihiko, Jaimes, R. Figuera, Bozza, V., Rota, P., Cassan, A., Dominik, M., Tsapras, Y., Hundertmark, M., Wambsganss, J., Bakowska, K., Slowikowska, A.
We report discovering an exoplanet from following up a microlensing event alerted by Gaia. The event Gaia22dkv is toward a disk source rather than the traditional bulge microlensing fields. Our primary analysis yields a Jovian planet with M_p = 0.59^
Externí odkaz:
http://arxiv.org/abs/2309.03944
Autor:
Maskoliūnas, M., Wyrzykowski, Ł., Howil, K., Rybicki, K. A., Zieliński, P., Kaczmarek, Z., Kruszyńska, K., Jabłońska, M., Zdanavičius, J., Pakštienė, E., Čepas, V., Mikołajczyk, P. J., Janulis, R., Gromadzki, M., Ihanec, N., Adomavičienė, R., Šiškauskaitė, K., Bronikowski, M., Sivak, P., Stankevičiūtė, A., Sitek, M., Ratajczak, M., Pylypenko, U., Gezer, I., Awiphan, S., Bachelet, E., Bąkowska, K., Boyle, R. P., Bozza, V., Brincat, S. M., Burgaz, U., Butterley, T., Carrasco, J. M., Cassan, A., Cusano, F., Damljanovic, G., Davidson, J. W., Dhillon, V. S., Dominik, M., Dubois, F., Esenoglu, H. H., Jaimes, R. Figuera, Fukui, A., Galdies, C., Garofalo, A., Godunova, V., Güver, T., Heidt, J., Hundertmark, M., Izviekova, I., Joachimczyk, B., Kamińska, M. K., Kamiński, K., Kaptan, S., Kvernadze, T., Kvaratskhelia, O., Littlefair, S., Michniewicz, O., Nakhatutai, N., Ogłoza, W., Ohsawa, R., Olszewska, J. M., Polińska, M., Popowicz, A., Qvam, J. K. T., Radziwonowicz, M., Reichart, D. E., Słowikowska, A., Simon, A., Sonbas, E., Stojanovic, M., Tsapras, Y., Vanaverbeke, S., Wambsganss, J., Wilson, R. W., Żejmo, M., Zola, S.
We present the results of our analysis of Gaia19dke, an extraordinary microlensing event in the Cygnus constellation that was first spotted by the {\gaia} satellite. This event featured a strong microlensing parallax effect, which resulted in multipl
Externí odkaz:
http://arxiv.org/abs/2309.03324
Autor:
Edelson, R., Gelbord, J., Cackett, E., Connolly, S., Done, C., Fausnaugh, M., Gardner, E., Gehrels, N., Goad, M., Horne, K., McHardy, I., Peterson, B. M., Vaughan, S., Vestergaard, M., Breeveld, A., Barth, A. J., Bentz, M., Bottorff, M., Brandt, W. N., Crawford, S. M., Bonta, E. Dalla, Emmanoulopoulos, D., Evans, P., Jaimes, R. Figuera, Filippenko, A. V., Ferland, G., Grupe, D., Joner, M., Kennea, J., Korista, K. T., Krimm, H. A., Kriss, G., Leonard, D. C., Mathur, S., Netzer, H., Nousek, J., Page, K., Romero-Colmenero, E., Siegel, M., Starkey, D. A., Treu, T., Vogler, H. A., Winkler, H., Zheng, W.
Swift monitoring of NGC 4151 with an similar to 6 hr sampling over a total of 69 days in early 2016 is used to construct light curves covering five bands in the X-rays (0.3-50 keV) and six in the ultraviolet (UV)/optical (1900-5500 angstrom). The thr
Externí odkaz:
http://hdl.handle.net/10150/624341
http://arizona.openrepository.com/arizona/handle/10150/624341
http://arizona.openrepository.com/arizona/handle/10150/624341
Autor:
Olmschenk, Greg, Bennett, David P., Bond, Ian A., Zang, Weicheng, Jung, Youn Kil, Yee, Jennifer C., Bachelet, Etienne, Abe, Fumio, Barry, Richard K., Bhattacharya, Aparna, Fujii, Hirosane, Fukui, Akihiko, Hirao, Yuki, Silva, Stela Ishitani, Itow, Yoshitaka, Kirikawa, Rintaro, Kondo, Iona, Koshimoto, Naoki, Matsubara, Yutaka, Matsumoto, Sho, Miyazaki, Shota, Munford, Brandon, Muraki, Yasushi, Okamura, Arisa, Ranc, Clément, Rattenbury, Nicholas J., Satoh, Yuki, Sumi, Takahiro, Suzuki, Daisuke, Toda, Taiga, Tristram, Paul J., Vandorou, Katie, Yama, Hibiki, Albrow, Michael D., Cha, Sang-Mok, Chung, Sun-Ju, Gould, Andrew, Han, Cheongho, Hwang, Kyu-Ha, Kim, Dong-Jin, Kim, Hyoun-Woo, Kim, Seung-Lee, Lee, Chung-Uk, Lee, Dong-Joo, Lee, Yongseok, Park, Byeong-Gon, Pogge, Richard W., Ryu, Yoon-Hyun, Shin, In-Gu, Shvartzvald, Yossi, Christie, Grant, Cooper, Tony, Drummond, John, Green, Jonathan, Hennerley, Steve, McCormick, Jennie, Monard, L. A. G., Natusch, Tim, Porritt, Ian, Tan, Thiam-Guan, Mao, Shude, Maoz, Dan, Penny, Matthew T., Zhu, Wei, Bozza, V., Cassan, Arnaud, Dominik, Martin, Hundertmark, Markus, Jaimes, R. Figuera, Kruszyńska, K., Rybicki, K. A., Street, R. A., Tsapras, Y., Wambsganss, Joachim, Wyrzykowski, Ł., Zieliński, P., Rau, Gioia
Publikováno v:
The Astronomical Journal, 2023, Volume 165, Page 175
We analyze the MOA-2020-BLG-208 gravitational microlensing event and present the discovery and characterization of a new planet, MOA-2020-BLG-208Lb, with an estimated sub-Saturn mass. With a mass ratio $q = 3.17^{+0.28}_{-0.26} \times 10^{-4}$ and a
Externí odkaz:
http://arxiv.org/abs/2210.02436
Autor:
Southworth, John, Mancini, L., Dominik, M., Jørgensen, U. G., Bozza, V., Burgdorf, M. J., Jaimes, R. Figuera, Haikala, L. K., Henning, Th., Hinse, T. C., Hundertmark, M., Longa-Peña, P., Rabus, M., Rahvar, S., Sajadian, S., Skottfelt, J., Snodgrass, C.
TRAPPIST-1 is an ultra-cool dwarf that hosts seven known transiting planets. We present photometry of the system obtained using three telescopes at ESO La Silla (the Danish 1.54-m telescope and the 2.2-m MPI telescope) and Paranal (Unit Telescope 1 o
Externí odkaz:
http://arxiv.org/abs/2207.05874