Sökning: WFRF:(Kozlowski P.) > OGLE-2016-BLG-1190Lb :
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 06543naa a2201621 4500 | |
001 | oai:DiVA.org:su-152595 | |
003 | SwePub | |
008 | 180206s2018 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1525952 URI |
024 | 7 | a https://doi.org/10.3847/1538-3881/aa9be42 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Ryu, Y. -H.4 aut |
245 | 1 0 | a OGLE-2016-BLG-1190Lb :b The First Spitzer Bulge Planet Lies Near the Planet/Brown-dwarf Boundary |
264 | c 2017-12-28 | |
264 | 1 | b American Astronomical Society,c 2018 |
338 | a print2 rdacarrier | |
520 | a We report the discovery of OGLE-2016-BLG-1190Lb, which is likely to be the first Spitzer microlensing planet in the Galactic bulge/ bar, an assignation that can be confirmed by two epochs of high-resolution imaging of the combined source-lens baseline object. The planet's mass, M-p = 13.4 +/- 0.9 M-J, places it right at the deuteriumburning limit, i. e., the conventional boundary between planets and brown dwarfs. Its existence raises the question of whether such objects are really planets (formed within the disks of their hosts) or failed stars (lowmass objects formed by gas fragmentation). This question may ultimately be addressed by comparing disk and bulge/bar planets, which is a goal of the Spitzer microlens program. The host is a G dwarf, M-host = 0.89. +/- 0.07 M-circle dot, and the planet has a semimajor axis a similar to 2.0 au. We use Kepler K2 Campaign 9 microlensing data to break the lens-mass degeneracy that generically impacts parallax solutions from Earth-Spitzer observations alone, which is the first successful application of this approach. The microlensing data, derived primarily from near-continuous, ultradense survey observations from OGLE, MOA, and three KMTNet telescopes, contain more orbital information than for any previous microlensing planet, but not quite enough to accurately specify the full orbit. However, these data do permit the first rigorous test of microlensing orbital-motion measurements, which are typically derived from data taken over < 1% of an orbital period. | |
650 | 7 | a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng |
653 | a gravitational lensing: micro | |
700 | 1 | a Yee, J. C.4 aut |
700 | 1 | a Udalski, A.4 aut |
700 | 1 | a Bond, I. A.4 aut |
700 | 1 | a Shvartzvald, Y.4 aut |
700 | 1 | a Zang, W.4 aut |
700 | 1 | a Jaimes, R. Figuera4 aut |
700 | 1 | a Jorgensen, U. G.4 aut |
700 | 1 | a Zhu, W.4 aut |
700 | 1 | a Huang, C. X.4 aut |
700 | 1 | a Jung, Y. K.4 aut |
700 | 1 | a Albrow, M. D.4 aut |
700 | 1 | a Chung, S. -J.4 aut |
700 | 1 | a Gould, A.4 aut |
700 | 1 | a Han, C.4 aut |
700 | 1 | a Hwang, K. -H.4 aut |
700 | 1 | a Shin, I. -G.4 aut |
700 | 1 | a Cha, S. -M.4 aut |
700 | 1 | a Kim, D. -J.4 aut |
700 | 1 | a Kim, H. -W.4 aut |
700 | 1 | a Kim, S. -L.4 aut |
700 | 1 | a Lee, C. -U.4 aut |
700 | 1 | a Lee, D. -J.4 aut |
700 | 1 | a Lee, Y.4 aut |
700 | 1 | a Park, B. -G.4 aut |
700 | 1 | a Pogge, R. W.4 aut |
700 | 1 | a Novati, S. Calchi4 aut |
700 | 1 | a Carey, S.4 aut |
700 | 1 | a Henderson, C. B.4 aut |
700 | 1 | a Beichman, C.4 aut |
700 | 1 | a Gaudi, B. S.4 aut |
700 | 1 | a Mroz, P.4 aut |
700 | 1 | a Poleski, R.4 aut |
700 | 1 | a Skowron, J.4 aut |
700 | 1 | a Szymanski, M. K.4 aut |
700 | 1 | a Soszynski, I.4 aut |
700 | 1 | a Kozlowski, S.4 aut |
700 | 1 | a Pietrukowicz, P.4 aut |
700 | 1 | a Ulaczyk, K.4 aut |
700 | 1 | a Pawlak, M.4 aut |
700 | 1 | a Abe, F.4 aut |
700 | 1 | a Asakura, Y.4 aut |
700 | 1 | a Barry, R.4 aut |
700 | 1 | a Bennett, D. P.4 aut |
700 | 1 | a Bhattacharya, A.4 aut |
700 | 1 | a Donachie, M.4 aut |
700 | 1 | a Evans, P.4 aut |
700 | 1 | a Fukui, A.4 aut |
700 | 1 | a Hirao, Y.4 aut |
700 | 1 | a Itow, Y.4 aut |
700 | 1 | a Kawasaki, K.4 aut |
700 | 1 | a Koshimoto, N.4 aut |
700 | 1 | a Li, M. C. A.4 aut |
700 | 1 | a Ling, C. H.4 aut |
700 | 1 | a Masuda, K.4 aut |
700 | 1 | a Matsubara, Y.4 aut |
700 | 1 | a Miyazaki, S.4 aut |
700 | 1 | a Muraki, Y.4 aut |
700 | 1 | a Nagakane, M.4 aut |
700 | 1 | a Ohnishi, K.4 aut |
700 | 1 | a Ranc, C.4 aut |
700 | 1 | a Rattenbury, N. J.4 aut |
700 | 1 | a Saito, To4 aut |
700 | 1 | a Sharan, A.4 aut |
700 | 1 | a Sullivan, D. J.4 aut |
700 | 1 | a Sumi, T.4 aut |
700 | 1 | a Suzuki, D.4 aut |
700 | 1 | a Tristram, P. J.4 aut |
700 | 1 | a Yamada, T.4 aut |
700 | 1 | a Yamada, T.4 aut |
700 | 1 | a Yonehara, A.4 aut |
700 | 1 | a Bryden, G.4 aut |
700 | 1 | a Howell, S. B.4 aut |
700 | 1 | a Jacklin, S.4 aut |
700 | 1 | a Penny, M. T.4 aut |
700 | 1 | a Mao, S.4 aut |
700 | 1 | a Fouque, Pascal4 aut |
700 | 1 | a Wang, T.4 aut |
700 | 1 | a Street, R. A.4 aut |
700 | 1 | a Tsapras, Y.4 aut |
700 | 1 | a Hundertmark, M.4 aut |
700 | 1 | a Bachelet, E.4 aut |
700 | 1 | a Dominik, M.4 aut |
700 | 1 | a Li, Z.4 aut |
700 | 1 | a Cross, S.4 aut |
700 | 1 | a Cassan, A.4 aut |
700 | 1 | a Horne, K.4 aut |
700 | 1 | a Schmidt, R.4 aut |
700 | 1 | a Wambsganss, J.4 aut |
700 | 1 | a Ment, S. K.4 aut |
700 | 1 | a Maoz, D.4 aut |
700 | 1 | a Snodgrass, C.4 aut |
700 | 1 | a Steele, I. A.4 aut |
700 | 1 | a Bozza, V.4 aut |
700 | 1 | a Burgdorf, M. J.4 aut |
700 | 1 | a Ciceri, Simonau Stockholms universitet,Institutionen för astronomi4 aut0 (Swepub:su)scice |
700 | 1 | a D'Ago, G.4 aut |
700 | 1 | a Evans, D. F.4 aut |
700 | 1 | a Hinse, T. C.4 aut |
700 | 1 | a Kerins, E.4 aut |
700 | 1 | a Kokotanekova, R.4 aut |
700 | 1 | a Longa, P.4 aut |
700 | 1 | a MacKenzie, J.4 aut |
700 | 1 | a Popovas, A.4 aut |
700 | 1 | a Rabus, M.4 aut |
700 | 1 | a Rahvar, S.4 aut |
700 | 1 | a Sajadian, S.4 aut |
700 | 1 | a Skottfelt, J.4 aut |
700 | 1 | a Southworth, J.4 aut |
700 | 1 | a von Essen, C.4 aut |
710 | 2 | a Stockholms universitetb Institutionen för astronomi4 org |
773 | 0 | t Astronomical Journald : American Astronomical Societyg 155:1q 155:1x 0004-6256x 1538-3881 |
856 | 4 | u https://digitalcommons.lsu.edu/cgi/viewcontent.cgi?article=5246&context=physics_astronomy_pubs |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-152595 |
856 | 4 8 | u https://doi.org/10.3847/1538-3881/aa9be4 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy