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Variability Timescale and Spectral Index of Sgr A* in the Near Infrared: Approximate Bayesian Computation Analysis of the Variability of the Closest Supermassive Black Hole.
Witzel G, Martinez G, Hora J, Willner SP, Morris MR, Gammie C, Becklin EE, Ashby MLN, Baganoff F, Carey S, Do T, Fazio GG, Ghez A, Glaccum WJ, Haggard D, Herrero-Illana R, Ingalls J, Narayan R, Smith HA. Witzel G, et al. Among authors: ghez a. Astrophys J. 2018 Aug 10;863(1):15. doi: 10.3847/1538-4357/aace62. Epub 2018 Aug 7. Astrophys J. 2018. PMID: 32855558 Free PMC article.
Multiwavelength Light Curves of Two Remarkable Sagittarius A* Flares.
Fazio GG, Hora JL, Witzel G, Willner SP, Ashby MLN, Baganoff F, Becklin E, Carey S, Haggard D, Gammie C, Ghez A, Gurwell MA, Ingalls J, Marrone D, Morris MR, Smith HA. Fazio GG, et al. Among authors: ghez a. Astrophys J. 2019 Sep 1;864(1):58. doi: 10.3847/1538-4357/aad4a2. Epub 2019 Aug 30. Astrophys J. 2019. PMID: 32801381 Free PMC article.
Relativistic redshift of the star S0-2 orbiting the Galactic Center supermassive black hole.
Do T, Hees A, Ghez A, Martinez GD, Chu DS, Jia S, Sakai S, Lu JR, Gautam AK, O'Neil KK, Becklin EE, Morris MR, Matthews K, Nishiyama S, Campbell R, Chappell S, Chen Z, Ciurlo A, Dehghanfar A, Gallego-Cano E, Kerzendorf WE, Lyke JE, Naoz S, Saida H, Schödel R, Takahashi M, Takamori Y, Witzel G, Wizinowich P. Do T, et al. Among authors: ghez a. Science. 2019 Aug 16;365(6454):664-668. doi: 10.1126/science.aav8137. Epub 2019 Jul 25. Science. 2019. PMID: 31346138
A population of dust-enshrouded objects orbiting the Galactic black hole.
Ciurlo A, Campbell RD, Morris MR, Do T, Ghez AM, Hees A, Sitarski BN, Kosmo O'Neil K, Chu DS, Martinez GD, Naoz S, Stephan AP. Ciurlo A, et al. Among authors: ghez am. Nature. 2020 Jan;577(7790):337-340. doi: 10.1038/s41586-019-1883-y. Epub 2020 Jan 15. Nature. 2020. PMID: 31942053
Pinwheels in the Quintuplet cluster.
Tuthill P, Monnier J, Tanner A, Figer D, Ghez A, Danchi W. Tuthill P, et al. Among authors: ghez a. Science. 2006 Aug 18;313(5789):935. doi: 10.1126/science.1128731. Science. 2006. PMID: 16917053 Free article.
An infrared flash contemporaneous with the gamma-rays of GRB 041219a.
Blake CH, Bloom JS, Starr DL, Falco EE, Skrutskie M, Fenimore EE, Duchêne G, Szentgyorgyi A, Hornstein S, Prochaska JX, McCabe C, Ghez A, Konopacky Q, Stapelfeldt K, Hurley K, Campbell R, Kassis M, Chaffee F, Gehrels N, Barthelmy S, Cummings JR, Hullinger D, Krimm HA, Markwardt CB, Palmer D, Parsons A, McLean K, Tueller J. Blake CH, et al. Among authors: ghez a. Nature. 2005 May 12;435(7039):181-4. doi: 10.1038/nature03520. Nature. 2005. PMID: 15889085
Black holes.
Brügmann B, Ghez AM, Greiner J. Brügmann B, et al. Among authors: ghez am. Proc Natl Acad Sci U S A. 2001 Sep 11;98(19):10525-6. doi: 10.1073/pnas.201365798. Proc Natl Acad Sci U S A. 2001. PMID: 11553801 Free PMC article.
11 results