Zobrazeno 1 - 10 of 232 pro vyhledávání: '"Street RA"'
1
Precision measurement of a brown dwarf mass in a binary system in the microlensing event OGLE-2019-BLG-0033/MOA-2019-BLG-035
Autor: Herald, A, Udalski, A, Bozza, V, Rota, P, Bond, IA, Yee, JC, Sajadian, S, Mroz, P, Poleski, R, Skowron, J, Szymanski, MK, Soszynski, I, Pietrukowicz, P, Kozlowski, S, Ulaczyk, K, Rybicki, KA, Iwanek, P, Wrona, M, Gromadzki, M, Abe, F, Barry, R, Bennett, DP, Bhattacharya, A, Fukui, A, Fujii, H, Hirao, Y, Itow, Y, Kirikawa, R, Kondo, I, Koshimoto, N, Matsubara, Y, Matsumoto, S, Miyazaki, S, Muraki, Y, Olmschenk, G, Ranc, C, Okamura, A, Rattenbury, NJ, Satoh, Y, Sumi, T, Suzuki, D, Silva, SI, Toda, T, Tristram, PJ, Vandorou, A, Yama, H, Beichman, CA, Bryden, G, Novati, SC, Carey, S, Gaudi, BS, Gould, A, Henderson, CB, Johnson, S, Shvartzvald, Y, Zhu, W, Dominik, M, Hundertmark, M, Jorgensen, UG, Longa-Pena, P, Skottfelt, J, Tregloan-Reed, J, Bach-Moller, N, Burgdorf, M, D'Ago, G, Haikala, L, Hitchcock, J, Khalouei, E, Peixinho, N, Rahvar, S, Snodgrass, C, Southworth, J, Spyratos, P, Zang, W, Yang, H, Mao, S, Bachelet, E, Maoz, D, Street, RA, Tsapras, Y, Christie, GW, Cooper, T, de Almeida, L, Jr, DNJ-D, Green, J, Han, C, Hennerley, S, Marmont, A, McCormick, J, Monard, LAG, Natusch, T, Pogge, R, Collaboration, OGLE, Collaboration, MOA, Team, S, Consortium, M, Collaboration, LCOFUN
Publikováno v: Herald, A, Udalski, A, Bozza, V, Rota, P, Bond, I A, Yee, J C, Sajadian, S, Mroz, P, Poleski, R, Skowron, J, Szymanski, M K, Soszynski, I, Pietrukowicz, P, Kozlowski, S, Ulaczyk, K, Rybicki, K A, Iwanek, P, Wrona, M, Gromadzki, M, Abe, F, Barry, R, Bennett, D P, Bhattacharya, A, Fukui, A, Fujii, H, Hirao, Y, Itow, Y, Kirikawa, R, Kondo, I, Koshimoto, N, Matsubara, Y, Matsumoto, S, Miyazaki, S, Muraki, Y, Olmschenk, G, Ranc, C, Okamura, A, Rattenbury, N J, Satoh, Y, Sumi, T, Suzuki, D, Silva, S I, Toda, T, Tristram, P J, Vandorou, A, Yama, H, Beichman, C A, Bryden, G, Jorgensen, U G, Bach-Moller, N, OGLE Collaboration, MOA Collaboration, Spitzer Team, MINDSTEp Consortium & LCO & FUN Collaboration 2022, ' Precision measurement of a brown dwarf mass in a binary system in the microlensing event OGLE-2019-BLG-0033/MOA-2019-BLG-035 ', Astronomy & Astrophysics, vol. 663, 100 . https://doi.org/10.1051/0004-6361/202243490
Astronomy & Astrophysics
Context. Brown dwarfs are poorly understood transition objects between stars and planets, with several competing mechanisms having been proposed for their formation. Mass measurements are generally difficult for isolated objects but also for brown dw
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f22e536860538befacec1588cf8b1f50
https://curis.ku.dk/ws/files/315254597/aa43490_22.pdf
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2
An isolated stellar-mass black hole detected through astrometric microlensing
Autor: Sahu, KC, Anderson, J, Casertano, S, Bond, HE, Udalski, A, Dominik, M, Calamida, A, Bellini, A, Brown, TM, Rejkuba, M, Bajaj, V, Kains, N, Ferguson, HC, Fryer, CL, Yock, P, Mroz, P, Kozlowski, S, Pietrukowicz, P, Poleski, R, Skowron, J, Soszynski, I, Szymanski, MK, Ulaczyk, K, Wyrzykowski, L, Barry, R, Bennett, DP, Bond, IA, Hirao, Y, Silva, SI, Kondo, I, Koshimoto, N, Ranc, C, Rattenbury, NJ, Sumi, T, Suzuki, D, Tristram, PJ, Vandorou, A, Beaulieu, J-P, Marquette, J-B, Cole, A, Fouque, P, Hill, K, Dieters, S, Coutures, C, Dominis-Prester, D, Bennett, C, Bachelet, E, Menzies, J, Albrow, M, Pollard, K, Gould, A, Yee, J, Allen, W, Almeida, LA de, Christie, G, Drummond, J, Gal-Yam, A, Gorbikov, E, Jablonski, F, Lee, C-U, Maoz, D, Manulis, I, McCormick, J, Natusch, T, Pogge, RW, Shvartzvald, Y, Jorgensen, UG, Alsubai, KA, Andersen, MI, Bozza, V, Novati, SC, Hinse, TC, Hundertmark, M, Husser, T-O, Kerins, E, Longa-Pena, P, Mancini, L, Penny, M, Rahvar, S, Ricci, D, Sajadian, S, Skottfelt, J, Snodgrass, C, Southworth, J, Tregloan-Reed, J, Wambsganss, J, Wertz, O, Tsapras, Y, Street, RA, Bramich, DM, Horne, K, Steele, IA, STScI, PSU, Warsaw, Univ, Andrews, Univ St, ESO, Columbia, Univ, Lab, Los Alamos Nat, Auckland, Univ, Warwick, Univ, Centre, NASA Goddard Space Flight, Maryland, Univ, Univ, Massey, Univ, Osaka, America, Catholic Univ of, Heidelberg, Univ, Obs, Mt John, Zealand, New, Tasmania, Univ, Paris, IAP, Bordeaux, Univ, Toulouse, Univ, Japan, Nat Astron Obs, MIT, Obs, Las Cumbres, SAAO, Africa, South, Canterbury, Univ, Astronomy, Max-Planck-Inst for, Heidelberg, Univ, Ohio State, CfA, Cambridge, Obs, Vintage Lane, Norte, Univ Federal do Rio Grande do, Natal, Brazil, Mossoró, Obs, Auckland, Obs, Possum, Queensland, Univ Southern, Australia, Sci, Weizmann Inst of, Univ, Tel-Aviv, Israel, Espacias, Inst Nacional de Pesquisas, Astron, Korea, Inst, Space Sci, Sci, Weizmann Inst, Obs, Farm Cove, IRASR, Copenhagen, Univ, QEERI, Doha, Qatar, Denmark, Salerno, Univ, Italy, Napoli, INFN, IPAC, Pasadena, Toruń, Nicolaus Copernicus Univ, Univ, Chungnam Nat, Korea, South, Göttingen, Univ, Germany, Astroph, Jodrell Bank Centre, Manchester, Antofagasta, Univ, Rome, Univ, Turin, INAF, Univ, Louisiana State, Tech, Sharif Univ of, Tehran, Padova, INAF, Tech, Isfahan Univ, Univ, Open, Keynes, Milton, Edinburgh, Univ, Univ, Keele, Atacama, Univ, Chile, Liège, Univ, Dhabi, NY Univ Abu, Univ, Liverpool John Moores, Collaboration, OGLE, Collaboration, MOA, Collaboration, PLANET, Collaboration, microFUN, Consortium, MiNDSTEp, Collaboration, RoboNet
Publikováno v: Sahu, K C, Anderson, J, Casertano, S, Bond, H E, Udalski, A, Dominik, M, Calamida, A, Bellini, A, Brown, T M, Rejkuba, M, Bajaj, V, Kains, N, Ferguson, H C, Fryer, C L, Yock, P, Mroz, P, Kozlowski, S, Pietrukowicz, P, Poleski, R, Skowron, J, Soszynski, I, Szymanski, M K, Ulaczyk, K, Wyrzykowski, L, Barry, R K, Bennett, D P, Bond, I A, Hirao, Y, Silva, S I, Kondo, I, Koshimoto, N, Ranc, C, Rattenbury, N J, Sumi, T, Suzuki, D, Tristram, P J, Vandorou, A, Beaulieu, P, Marquette, J-B, Cole, A, Fouque, P, Hill, K, Dieters, S, Coutures, C, Dominis-Prester, D, Bennett, C, Jorgensen, U G, Andersen, M, Hundertmark, M, Skottfelt, J, OGLE Collaboration, MOA Collaboration, PLANET Collaboration, FUN Collaboration, MINDSTEp Consortium & RoboNet Collaboration 2022, ' An Isolated Stellar-mass Black Hole Detected through Astrometric Microlensing* ', Astrophysical Journal, vol. 933, no. 1, 83 . https://doi.org/10.3847/1538-4357/ac739e
The Astrophysical Journal
The Astrophysical Journal, 2022, 933, ⟨10.3847/1538-4357/ac739e⟩
2022, ' An Isolated Stellar-mass Black Hole Detected through Astrometric Microlensing* ', Astrophysical Journal, vol. 933, no. 1, 83, pp. 1-28 . https://doi.org/10.3847/1538-4357/ac739e
We report the first unambiguous detection and mass measurement of an isolated stellar-mass black hole (BH). We used the Hubble Space Telescope (HST) to carry out precise astrometry of the source star of the long-duration (t_E~270 days), high-magnific
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::162e3ecd1d452e8d0d0918e2c408c794
http://wrap.warwick.ac.uk/168079/1/WRAP-Isolated-Stellar-mass-black-hole-detected-Astrometric-microlensing-2022.pdf
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3
OGLE-2017-BLG-0406: Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk
Autor: Hirao, Y, Bennett, DP, Ryu, Y-H, Koshimoto, N, Udalski, A, Yee, JC, Sumi, T, Bond, IA, Shvartzvald, Y, Abe, F, Barry, RK, Bhattacharya, A, Donachie, M, Fukui, A, Itow, Y, Kondo, I, Li, MCA, Matsubara, Y, Matsuo, T, Miyazaki, S, Muraki, Y, Nagakane, M, Ranc, C, Rattenbury, NJ, Suematsu, H, Shibai, H, Suzuki, D, Tristram, PJ, Yonehara, A, Skowron, J, Poleski, R, Mroz, P, Szymanski, MK, Soszynski, I, Kozlowski, S, Pietrukowicz, P, Ulaczyk, K, Rybicki, K, Iwanek, P, Albrow, MD, Chung, S-J, Gould, A, Han, C, Hwang, K-H, Jung, YK, Shin, I-G, Zang, W, Cha, S-M, Kim, D-J, Kim, H-W, Kim, S-L, Lee, C-U, Lee, D-J, Lee, Y, Park, B-G, Pogge, RW, Beichman, CA, Bryden, G, Novati, SC, Carey, S, Gaudi, BS, Henderson, CB, Zhu, W, Bachelet, E, Bolt, G, Christie, G, Hundertmark, M, Natusch, T, Maoz, D, McCormick, J, Street, RA, Tan, T-G, Tsapras, Y, Jorgensen, UG, Dominik, M, Bozza, V, Skottfelt, J, Snodgrass, C, Ciceri, S, Jaimes, RF, Evans, DF, Peixinho, N, Hinse, TC, Burgdorf, MJ, Southworth, J, Rahvar, S, Sajadian, S, Rabus, M, von Essen, C, Fujii, YI, Campbell-White, J, Lowry, S, Helling, C, Mancini, L, Haikala, L, Kandori, R, Collaboration, MOA, Collaboration, OGLE, Collaboration, K, Team, S, Teams, LCOFF-U, Collaboration, M, Team, IRSF
Publikováno v: 2020, ' OGLE-2017-BLG-0406: Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk ', Astronomical Journal, vol. 160, no. 2 . https://doi.org/10.3847/1538-3881/ab9ac3
Hirao, Y, Bennett, D P, Ryu, Y-H, Koshimoto, N, Udalski, A, Yee, J C, Sumi, T, Bond, I A, Shvartzvald, Y, Abe, F, Barry, R K, Bhattacharya, A, Donachie, M, Fukui, A, Itow, Y, Kondo, I, Li, M C A, Matsubara, Y, Matsuo, T, Miyazaki, S, Muraki, Y, Nagakane, M, Ranc, C, Rattenbury, N J, Suematsu, H, Shibai, H, Suzuki, D, Tristram, P J, Yonehara, A, Skowron, J, Poleski, R, Mroz, P, Szymanski, M K, Soszynski, I, Kozlowski, S, Pietrukowicz, P, Ulaczyk, K, Rybicki, K, Iwanek, P, Albrow, M D, Chung, S-J, Gould, A, Han, C, Hwang, K-H, Jung, Y K, Shin, I-G, Hundertmark, M, Jorgensen, U G, Skottfelt, J, Fujii, Y I, MOA Collaboration, OGLE Collaboration, KMTNet Collaboration, Spitzer Team, LCO Fun Follow-up Teams, MiNDSTEp Collaboration & IRSF Team 2020, ' OGLE-2017-BLG-0406 : Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk ', Astronomical Journal, vol. 160, no. 2, 74 . https://doi.org/10.3847/1538-3881/ab9ac3
Hirao, Y, Bennett, D P, Ryu, Y H, Koshimoto, N, Udalski, A, Yee, J C, Sumi, T, Bond, I A, Shvartzvald, Y, Abe, F, Barry, R K, Bhattacharya, A, Donachie, M, Fukui, A, Itow, Y, Kondo, I, Alex Li, M C, Matsubara, Y, Matsuo, T, Miyazaki, S, Muraki, Y, Nagakane, M, Ranc, C, Rattenbury, N J, Suematsu, H, Shibai, H, Suzuki, D, Tristram, P J, Yonehara, A, Skowron, J, Poleski, R, Mróz, P, Szymański, M K, Soszyński, I, Kozłowski, S, Pietrukowicz, P, Ulaczyk, K, Rybicki, K, Iwanek, P, D. Albrow, M, Chung, S J, Gould, A, Han, C, Hwang, K H, Jung, Y K, Shin, I G, Zang, W, Cha, S M, Kim, D J, Kim, H W, Kim, S L, Lee, C U, Lee, D J, Lee, Y, Park, B G, Pogge, R W, Beichman, C A, Bryden, G, Novati, S C, Carey, S, Gaudi, B S, Henderson, C B, Zhu, W, Bachelet, E, Bolt, G, Christie, G, Hundertmark, M, Natusch, T, Maoz, D, McCormick, J, A. Street, R, Tan, T G, Tsapras, Y, Jørgensen, U G, Dominik, M, Bozza, V, Skottfelt, J, Snodgrass, C, Ciceri, S, Jaimes, R F, Evans, D F, Peixinho, N, Hinse, T C, Burgdorf, M J, Southworth, J, Rahvar, S, Sajadian, S, Rabus, M, Essen, C V, Fujii, Y I, Campbell-White, J, Lowry, S, Helling, C, Mancini, L, Haikala, L & Kandori, R 2020, ' OGLE-2017-BLG-0406 : Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk ', Astronomical Journal, vol. 160, no. 2, 74 . https://doi.org/10.3847/1538-3881/ab9ac3
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: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce91097a3c67cb4b90e461714e443400
http://hdl.handle.net/11386/4750565
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4
MASS MEASUREMENTS of ISOLATED OBJECTS from SPACE-BASED MICROLENSING
Autor: Zhu, W, Novati, SC, Gould, A, Udalski, A, Han, C, Shvartzvald, Y, Ranc, C, Jorgensen, UG, Poleski, R, Bozza, V, Beichman, C, Bryden, G, Carey, S, Gaudi, BS, Henderson, CB, Pogge, RW, Porritt, I, Wibking, B, Yee, JC, Pawlak, M, Szymanski, MK, Skowron, J, Mroz, P, Kozlowski, S, Wyrzykowski, L, Pietrukowicz, P, Pietrzynski, G, Soszynski, I, Ulaczyk, K, Choi, J-Y, Park, H, Jung, YK, Shin, I-G, Albrow, MD, Park, B-G, Kim, S-L, Lee, C-U, Cha, S-M, Kim, D-J, Lee, Y, Friedmann, M, Kaspi, S, Maoz, D, Hundertmark, M, Street, RA, Tsapras, Y, Bramich, DM, Cassan, A, Dominik, M, Bachelet, E, Dong, S, Jaimes, RF, Horne, K, Mao, S, Menzies, J, Schmidt, R, Snodgrass, C, Steele, IA, Wambsganss, J, Skottfelt, J, Andersen, MI, Burgdorf, MJ, Ciceri, S, D'Ago, G, Evans, DF, Gu, S-H, Hinse, TC, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Tronsgaard, R, Scarpetta, G, Southworth, J, Surdej, J, von Essen, C, Wang, Y-B, Wertz, O, TEAM, S, OGLE, GRP, KMTNET, GRP, WISE, GRP, TEAM, R, MINDSTEP, GRP
Publikováno v: NASA Astrophysics Data System
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
SPITZER TEAM, Ogle Group, KMTNET GROUP, WISE GROUP, ROBONET TEAM & MINDSTEP GROUP 2016, ' Mass Measurements of Isolated Objects from Space-based Microlensing ', The Astrophysical Journal, vol. 825, no. 1, 60 . https://doi.org/10.3847/0004-637X/825/1/60
Zhu, W, Novati, S C, Gould, A, Udalski, A, Han, C, Shvartzvald, Y, Ranc, C, Jorgensen, U G, Poleski, R, Bozza, V, Beichman, C, Bryden, G, Carey, S, Gaudi, B S, Henderson, C B, Pogge, R W, Porritt, I, Wibking, B, Yee, J C, Pawlak, M, Szymanski, M K, Skowron, J, Mróz, P, Kozlowski, S, Wyrzykowski, L, Pietrukowicz, P, Pietrzynski, G, Soszynski, I, Ulaczyk, K, Choi, J-Y, Park, H, Jung, Y-K, Shin, I-G, Albrow, M D, Park, B-G, Kim, S-L, Lee, C-U, Cha, S-M, Kim, D-J, Lee, Y, Friedmann, M, Kaspi, S, Maoz, D, Hundertmark, M, Street, R A, Tsapras, Y, Bramich, D M, Cassan, A, Rasmussen, R T, von Essen, C, SPITZER Team, OGLE GRP, KMTNet Grp, WISE GRP, RoboNet Team & MINDSTEP GRP 2016, ' MASS MEASUREMENTS OF ISOLATED OBJECTS FROM SPACE-BASED MICROLENSING ', Astrophysical Journal, vol. 825, no. 1, 60 . https://doi.org/10.3847/0004-637X/825/1/60
We report on the mass and distance measurements of two single-lens events from the 2015 \emph{Spitzer} microlensing campaign. With both finite-source effect and microlens parallax measurements, we find that the lens of OGLE-2015-BLG-1268 is very like
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b605067b482d9648eaf26e82a138129
http://hdl.handle.net/11386/4675389
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5
SPITZER PARALLAX of OGLE-2015-BLG-0966: A COLD NEPTUNE in the GALACTIC DISK
Autor: Street, RA, Udalski, A, Novati, SC, Hundertmark, MPG, Zhu, W, Gould, A, Yee, J, Tsapras, Y, Bennett, DP, Jorgensen, UG, Dominik, M, Andersen, MI, Bachelet, E, Bozza, V, Bramich, DM, Burgdorf, MJ, Cassan, A, Ciceri, S, D'Ago, G, Dong, S, Evans, DF, Gu, S-H, Harkonnen, H, Hinse, TC, Horne, K, Jaimes, RF, Kains, N, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Menzies, J, Mao, S, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Ranc, C, Rasmussen, RT, Scarpetta, G, Schmidt, R, Skottfelt, J, Snodgrass, C, Southworth, J, Steele, IA, Surdej, J, Unda-Sanzana, E, Verma, P, Von Essen, C, Wambsganss, J, Wang, Y-B, Wertz, O, Poleski, R, Pawlak, M, Szymanski, MK, Skowron, J, Mroz, P, Kozlowski, S, Wyrzykowski, L, Pietrukowicz, P, Pietrzynski, G, Soszynski, I, Ulaczyk, K, Beichman, C, Bryden, G, Carey, S, Gaudi, BS, Henderson, CB, Pogge, RW, Shvartzvald, Y, Abe, F, Asakura, Y, Bhattacharya, A, Bond, IA, Donachie, M, Freeman, M, Fukui, A, Hirao, Y, Inayama, K, Itow, Y, Koshimoto, N, Li, MCA, Ling, CH, Masuda, K, Matsubara, Y, Muraki, Y, Nagakane, M, Nishioka, T, Ohnishi, K, Oyokawa, H, Rattenbury, N, Saito, T, Sharan, A, Sullivan, DJ, Sumi, T, Suzuki, D, Tristram, J, Wakiyama, Y, Yonehara, A, Han, C, Choi, J-Y, Park, H, Jung, YK, Shin, I-G, Project, R, Consortium, M, Project, OGLE, Team, S, Collaboration, MOA, Team, KM
Publikováno v: {Street}, R A, {Udalski}, A, {Calchi Novati}, S, {Hundertmark}, M P G, {Zhu}, W, {Gould}, A, {Yee}, J, {Tsapras}, Y, {Bennett}, D P, {RoboNet Project}, T, {Consortium}, M, {Jorgensen}, U G, {Dominik}, M, {Andersen}, M I, {Bachelet}, E, {Bozza}, V, {Bramich}, D M, {Burgdorf}, M J, {Cassan}, A, {Ciceri}, S, {D'Ago}, G, {Dong}, S, {Evans}, D F, {Gu}, S, {Harkonnen}, H, {Hinse}, T C, {Horne}, K, {Figuera Jaimes}, R, {Kains}, N, {Kerins}, E, {Korhonen}, H, {Kuffmeier}, M, {Mancini}, L, {Menzies}, J, {Mao}, S, {Peixinho}, N, {Popovas}, A, {Rabus}, M, {Rahvar}, S, {Ranc}, C, {Tronsgaard Rasmussen}, R, {Scarpetta}, G, {Schmidt}, R, {Skottfelt}, J, {Snodgrass}, C, {Southworth}, J, {Steele}, I A, {Surdej}, J, {Unda-Sanzana}, E, {Verma}, P, {von Essen}, C, {Wambsganss}, J, {Wang}, Y-B, {Wertz}, O, {OGLE Project}, T, {Poleski}, R, {Pawlak}, M, {Szymanski}, M K, {Skowron}, J, {Mroz}, P, {Kozlowski}, S, {Wyrzykowski}, L, {Pietrukowicz}, P, {Pietrzynski}, G, {Soszynski}, I, {Ulaczyk}, K, C Beichman, T S T, {Bryden}, G, {Carey}, S, {Gaudi}, B S, {Henderson}, C, {Pogge}, R W, {Shvartzvald}, Y, Collaboration, T MOA, {Abe}, F, {Asakura}, Y, {Bhattacharya}, A, {Bond}, I A, {Donachie}, M, {Freeman}, M, {Fukui}, A, {Hirao}, Y, {Inayama}, K, {Itow}, Y, {Koshimoto}, N, {Li}, M C A, {Ling}, C H, {Masuda}, K, {Matsubara}, Y, {Muraki}, Y, {Nagakane}, M, {Nishioka}, T, {Ohnishi}, K, {Oyokawa}, H, {Rattenbury}, N, {Saito}, T, {Sharan}, A, {Sullivan}, D J, {Sumi}, T, {Suzuki}, D, P, U, {Tristram}, J, {Wakiyama}, Y, {Yonehara}, A, C Han, KMTN M T, {Choi}, J-Y, {Park}, H, {Jung}, Y K & {Shin}, I-G 2015, ' Spitzer Parallax of OGLE-2015-BLG-0966: A Cold Neptune in the Galactic Disk ', ArXiv e-prints . https://doi.org/10.3847/0004-637X/819/2/93
Street, R A, Udalski, A, Novati, S C, Hundertmark, M P G, Zhu, W, Gould, A, Yee, J, Tsapras, Y, Bennett, D P, Jørgensen, U G, Dominik, M, Andersen, M I, Bachelet, E, Bozza, V, Bramich, D M, Burgdorf, M J, Cassan, A, Ciceri, S, D'Ago, G, Dong, S, Evans, D F, Gu, S H, Harkonnen, H, Hinse, T C, Horne, K, Jaimes, R F, Kains, N, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Menzies, J, Mao, S, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Ranc, C, Rasmussen, R T, Scarpetta, G, Schmidt, R, Skottfelt, J, Snodgrass, C, Southworth, J, Steele, I A, Surdej, J, Unda-Sanzana, E, Verma, P, Von Essen, C, Wambsganss, J, Wang, Y B, Wertz, O, Poleski, R, Pawlak, M, Szymański, M K, Skowron, J, Mróz, P, Kozłowski, S, Wyrzykowski, Pietrukowicz, P, Pietrzyński, G, Soszyński, I, Ulaczyk, K, Beichman, C, Bryden, G, Carey, S, Gaudi, B S, Henderson, C B, Pogge, R W, Shvartzvald, Y, Abe, F, Asakura, Y, Bhattacharya, A, Bond, I A, Donachie, M, Freeman, M, Fukui, A, Hirao, Y, Inayama, K, Itow, Y, Koshimoto, N, Li, M C A, Ling, C H, Masuda, K, Matsubara, Y, Muraki, Y, Nagakane, M, Nishioka, T, Ohnishi, K, Oyokawa, H, Rattenbury, N, Saito, T, Sharan, A, Sullivan, D J, Sumi, T, Suzuki, D, Tristram, J, Wakiyama, Y, Yonehara, A, Han, C, Choi, J Y, Park, H, Jung, Y K & Shin, I G 2016, ' SPITZER PARALLAX of OGLE-2015-BLG-0966 : A COLD NEPTUNE in the GALACTIC DISK ', The Astrophysical Journal, vol. 819, no. 2, 93 . https://doi.org/10.3847/0004-637X/819/2/93
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
We report the detection of a Cold Neptune m_planet=21+/-2MEarth orbiting a 0.38MSol M dwarf lying 2.5-3.3 kpc toward the Galactic center as part of a campaign combining ground-based and Spitzer observations to measure the Galactic distribution of pla
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a47139787a882c4a04b8f695ddb393ec
http://hdl.handle.net/11386/4668868
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6
Many new variable stars discovered in the core of the globular cluster NGC 6715 (M 54) with EMCCD observations
Autor: Jaimes, RF, Bramich, DM, Kains, N, Skottfelt, J, Jorgensen, UG, Horne, K, Dominik, M, Alsubai, KA, Bozza, V, Burgdorf, MJ, Novati, SC, Ciceri, S, D'Ago, G, Evans, DF, Galianni, P, Gu, S-H, Harpsoe, KBW, Haugbolle, T, Hinse, TC, Hundertmark, M, Juncher, D, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Scarpetta, G, Schmidt, RW, Snodgrass, C, Southworth, J, Starkey, D, Street, RA, Surdej, J, Tronsgaar, R, Unda-Sanzana, E, von Essen, C, Wang, X-B, Wertz, O, Consortium, M
Publikováno v: Jaimes, R F, Bramich, D M, Kains, N, Skottfelt, J, Jorgensen, U G, Horne, K, Dominik, M, Alsubai, K A, Bozza, V, Burgdorf, M J, Novati, S C, Ciceri, S, D'Ago, G, Evans, D F, Galianni, P, Gu, S-H, Harpsoe, K B W, Haugbolle, T, Hinse, T C, Hundertmark, M, Juncher, D, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Scarpetta, G, Schmidt, R W, Snodgrass, C, Southworth, J, Starkey, D, Street, R A, Surdej, J, Rasmussen, R T, Unda-Sanzana, E, von Essen, C, Wang, X-B, Wertz, O & MiNDSTEp Consortium 2016, ' Many new variable stars discovered in the core of the globular cluster NGC 6715 (M54) with EMCCD observations ', Astronomy & Astrophysics, vol. 592, 120 . https://doi.org/10.1051/0004-6361/201628864
Figuera Jaimes, R, Bramich, D M, Kains, N, Skottfelt, J, Jørgensen, U G, Horne, K, Dominik, M, Alsubai, K A, Bozza, V, Burgdorf, M J, Calchi Novati, S, Ciceri, S, D'Ago, G, Evans, D F, Galianni, P, Gu, S H, W Harpsøe, K B, Haugbølle, T, Hinse, T C, Hundertmark, M, Juncher, D, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Scarpetta, G, Schmidt, R W, Snodgrass, C, Southworth, J, Starkey, D, Street, R A, Surdej, J, Tronsgaard, R, Unda-Sanzana, E, Von Essen, C, Wang, X B & Wertz, O 2016, ' Many new variable stars discovered in the core of the globular cluster NGC 6715 (M 54) with EMCCD observations ', Astronomy and Astrophysics, vol. 592, A120 . https://doi.org/10.1051/0004-6361/201628864
NASA Astrophysics Data System
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
We show the benefits of using Electron-Multiplying CCDs and the shift-and-add technique as a tool to minimise the effects of the atmospheric turbulence such as blending between stars in crowded fields and to avoid saturated stars in the fields observ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81226eaf3d582cc22e6d4b20c7dec980
http://hdl.handle.net/11386/4675388
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7
Spitzer Microlensing Program as a Probe for Globular Cluster Planets. Analysis of OGLE-2015-BLG-0448
Autor: Poleski, R, Zhu, W, Christie, GW, Udalski, A, Gould, A, Bachelet, E, Skottfelt, J, Novati, SC, Szymanski, MK, Soszynski, I, Pietrzynski, G, Wyrzykowski, L, Ulaczyk, K, Pietrukowicz, P, Kozlowski, S, Skowron, J, Mroz, P, Pawlak, M, Beichman, C, Bryden, G, Carey, S, Fausnaugh, M, Gaudi, BS, Henderson, CB, Pogge, RW, Shvartzvald, Y, Wibking, B, Yee, JC, Beatty, TG, Eastman, JD, Drummond, J, Friedmann, M, Henderson, M, Johnson, JA, Kaspi, S, Maoz, D, McCormick, J, McCrady, N, Natusch, T, Ngan, H, Porritt, I, Relles, HM, Sliski, DH, Tan, T-G, Wittenmyer, RA, Wright, JT, Street, RA, Tsapras, Y, Bramich, DM, Horne, K, Snodgrass, C, Steele, IA, Menzies, J, Jaimes, RF, Wambsganss, J, Schmidt, R, Cassan, A, Ranc, C, Mao, S, Bozza, V, Dominik, M, Hundertmark, MPG, Jorgensen, UG, Andersen, MI, Burgdorf, MJ, Ciceri, S, D'Ago, G, Evans, DF, Gu, S-H, Hinse, TC, Kains, N, Kerins, E, Korhonen, H, Kuffmeier, M, Mancini, L, Popovas, A, Rabus, M, Rahvar, S, Rasmussen, RT, Scarpetta, G, Southworth, J, Surdej, J, Unda-Sanzana, E, Verma, P, von Essen, C, Wang, Y-B, Wertz, O, Grp, OGLE, Team, S, Grp, FUN, Project, R, Grp, M
Publikováno v: NASA Astrophysics Data System
Poleski, R, Zhu, W, Christie, G W, Udalski, A, Gould, A, Bachelet, E, Skottfelt, J F, Novati, S C, Szymanski, M K, Soszynski, I, Pietrzynski, G, Wyrzykowski, L, Ulaczyk, K, Pietrukowicz, P, Kozlowski, S, Skowron, J, Mróz, P, Pawlak, M, Beichman, C, Bryden, G, Carey, S, Fausnaugh, M, Gaudi, B S, Henderson, C B, Pogge, R W, Shvartzvald, Y, Wibking, B, Yee, J C, Beatty, T G, Eastman, J D, Drummond, J, Friedmann, M, Henderson, M, Johnson, J A, Kaspi, S, Maoz, D, McCormick, J, McCrady, N, Natusch, T, Ngan, H, Porritt, I, Relles, H M, Sliski, D H, Tan, T-G, Wittenmyer, R A, Wright, J T, Street, R A, Tsapras, Y, Rasmussen, R T, von Essen, C, OGLE GRP, SPITZER Team, FUN Grp, RoboNet Project & MINDSTEP GRP 2016, ' THE SPITZER MICROLENSING PROGRAM AS A PROBE FOR GLOBULAR CLUSTER PLANETS : ANALYSIS OF OGLE-2015-BLG-0448 ', Astrophysical Journal, vol. 823, no. 1, 63 . https://doi.org/10.3847/0004-637X/823/1/63
The microlensing event OGLE-2015-BLG-0448 was observed by Spitzer and lay within the tidal radius of the globular cluster NGC 6558. The event had moderate magnification and was intensively observed, hence it had the potential to probe the distributio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c07e2535b738ab6ed24c5de6766367c
http://arxiv.org/abs/1512.08520
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8
Red noise versus planetary interpretations in the microlensing event OGLE-2013-BLG-446
Autor: Bachelet, E, Bramich, DM, Han, C, Greenhill, J, Street, RA, Gould, A, D'Ago, G, AlSubai, K, Dominik, M, Jaimes, RF, Horne, K, Hundertmark, M, Kains, N, Snodgrass, C, Steele, IA, Tsapras, Y, Albrow, MD, Batista, V, Beaulieu, J-P, Bennett, DP, Brillant, S, Caldwell, JAR, Cassan, A, Cole, A, Coutures, C, Dieters, S, Prester, DD, Donatowicz, J, Fouque, P, Hill, K, Marquette, J-B, Menzies, J, Pere, C, Ranc, C, Wambsganss, J, Warren, D, De Almeida, LA, Choi, J-Y, DePoy, DL, Dong, S, Hung, L-W, Hwang, K-H, Jablonski, F, Jung, YK, Kaspi, S, Klein, N, Lee, C-U, Maoz, D, Munoz, JA, Nataf, D, Park, H, Pogge, RW, Polishook, D, Shin, I-G, Shporer, A, Yee, JC, Abe, F, Bhattacharya, A, Bond, IA, Botzler, CS, Freeman, M, Fukui, A, Itow, Y, Koshimoto, N, Ling, CH, Masuda, K, Matsubara, Y, Muraki, Y, Ohnishi, K, Philpott, LC, Rattenbury, N, Saito, T, Sullivan, DJ, Sumi, T, Suzuki, D, Tristram, PJ, Yonehara, A, Bozza, V, Novati, SC, Ciceri, S, Galianni, P, Gu, S-H, Harpsoe, K, Hinse, TC, Jorgensen, UG, Juncher, D, Korhonen, H, Mancini, L, Melchiorre, C, Popovas, A, Postiglione, A, Rabus, M, Rahvar, S, Schmidt, RW, Scarpetta, G, Skottfelt, J, Southworth, J, Stabile, A, Surdej, J, Wang, X-B, Wertz, O, Collaboration, R, Collaboration, PLANET, Collaboration, FUN, Collaboration, MOA, Collaboration, M
Publikováno v: Astrophysical Journal
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
For all exoplanet candidates, the reliability of a claimed detection needs to be assessed through a careful study of systematic errors in the data to minimize the false positives rate. We present a method to investigate such systematics in microlensi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a87d8dc8dd37b5c895f9b616f091075
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9
21 Pathway To The Galactic Distribution Of Planets: Combined Spitzer And Ground-Based Microlens Parallax Measurements Of Single-Lens Events
Autor: Novati, SC, Gould, A, Udalski, A, Menzies, JW, Bond, IA, Shvartzvald, Y, Street, RA, Hundertmark, M, Beichman, CA, Yee, JC, Carey, S, Poleski, R, Skowron, J, Kozlowski, S, Mroz, P, Pietrukowicz, P, Pietrzynski, G, Szymanski, MK, Soszynski, I, Ulaczyk, K, Wyrzykowski, L, Albrow, M, Beaulieu, JP, Caldwell, JAR, Cassan, A, Coutures, C, Danielski, C, Prester, DD, Donatowicz, J, Loncaric, K, McDougall, A, Morales, JC, Ranc, C, Zhu, W, Abe, F, Barry, RK, Bennett, DP, Bhattacharya, A, Fukunaga, D, Inayama, K, Koshimoto, N, Namba, S, Sumi, T, Suzuki, D, Tristram, PJ, Wakiyama, Y, Yonehara, A, Maoz, D, Kaspi, S, Friedmann, M, Bachelet, E, Jaimes, RF, Bramich, DM, Tsapras, Y, Horne, K, Snodgrass, C, Wambsganss, J, Steele, IA, Kains, N, Bozza, V, Dominik, M, Jorgensen, UG, Alsubai, KA, Ciceri, S, D'Ago, G, Haugbolle, T, Hessman, FV, Hinse, TC, Juncher, D, Korhonen, H, Mancini, L, Popovas, A, Rabus, M, Rahvar, S, Scarpetta, G, Schmidt, RW, Skottfelt, J, Southworth, J, Starkey, D, Surdej, J, Wertz, O, Zarucki, M, Gaudi, BS, Pogge, RW, De Poy, DL, Collaboration, TOGLE, Collaboration, TPLANET, Collaboration, TMOA, Grp, TW, Collaboration, TR, Consortium, TM, Collaboration, TFUN
Publikováno v: Astrophysical Journal
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2015, 804 (1), pp.20. ⟨10.1088/0004-637X/804/1/20⟩
The Astrophysical Journal, 2015, 804 (1), pp.20. ⟨10.1088/0004-637X/804/1/20⟩
We present microlens parallax measurements for 21 (apparently) isolated lenses observed toward the Galactic bulge that were imaged simultaneously from Earth and Spitzer, which was ~1 AU West of Earth in projection. We combine these measurements with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbaca870c3cc16bca8e6adadf9bfabdd
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10
A census of variability in globular cluster M 68 (NGC 4590)
Autor: Kains, N, Arellano Ferro, A, Jaimes, RF, Bramich, DM, Skottfelt, J, Jorgensen, UG, Tsapras, Y, Street, RA, Browne, P, Dominik, M, Horne, K, Hundertmark, M, Ipatov, S, Snodgrass, C, Steele, IA, Alsubai, KA, Bozza, V, Novati, SC, Ciceri, S, D'Ago, G, Galianni, P, Gu, S-H, Harpsoe, K, Hinse, TC, Juncher, D, Korhonen, H, Mancini, L, Popovas, A, Rabus, M, Rahvar, S, Southworth, J, Surdej, J, Vilela, C, Wang, X-B, Wertz, O, Consortium, LCOGTR, Consortium, M
Publikováno v: Astronomy and Astrophysics
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
We analyse 20 nights of CCD observations in the V and I bands of the globular cluster M68 (NGC 4590), using these to detect variable objects. We also obtained electron-multiplying CCD (EMCCD) observations for this cluster in order to explore its core
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b30efa0a7f1d4ac1bd10f377d7f8b448
http://hdl.handle.net/2108/204837
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