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
暂无分享,去创建一个
G. Fazio | E. Becklin | C. Gammie | J. Ingalls | S. Carey | R. Narayan | A. Ghez | T. Do | M. Morris | D. Haggard | G. Martinez | J. Hora | M. Ashby | S. Willner | H. Smith | F. Baganoff | R. Herrero-Illana | H. Smith | W. Glaccum | G. Witzel | R. Narayan
[1] M. Gurwell,et al. Multiwavelength Light Curves of Two Remarkable Sagittarius A* Flares , 2018, The Astrophysical journal.
[2] A. Eckart,et al. Bright X-ray flares from Sgr A* , 2017, 1709.09896.
[3] H. Falcke,et al. Simultaneous Monitoring of X-Ray and Radio Variability in Sagittarius A* , 2017, 1707.01937.
[4] N. Barrière,et al. Sagittarius A * High-energy X-Ray Flare Properties during NuStar Monitoring of the Galactic Center from 2012 to 2015 , 2017, 1705.08002.
[5] A. Eckart,et al. Submillimeter and radio variability of Sagittarius A* - A statistical analysis , 2017 .
[6] R. Terrier,et al. A powerful flare from Sgr A* confirms the synchrotron nature of the X-ray emission , 2017, 1703.03410.
[7] Jiqiang Guo,et al. Stan: A Probabilistic Programming Language. , 2017, Journal of statistical software.
[8] Peter L. Wizinowich,et al. The AIROPA software package: milestones for testing general relativity in the strong gravity regime with AO , 2016, Astronomical Telescopes + Instrumentation.
[9] Jessica R. Lu,et al. AN IMPROVED DISTANCE AND MASS ESTIMATE FOR SGR A* FROM A MULTISTAR ORBIT ANALYSIS , 2016, 1607.05726.
[10] Using infrared/X-ray flare statistics to probe the emission regions near the event horizon of Sgr A* , 2016, 1606.06567.
[11] Daniel Foreman-Mackey,et al. corner.py: Scatterplot matrices in Python , 2016, J. Open Source Softw..
[12] S. Kozłowski. REVISITING STOCHASTIC VARIABILITY OF AGNs WITH STRUCTURE FUNCTIONS , 2016, 1604.05858.
[13] A. Eckart,et al. Multiwavelength study of the flaring activity of Sagittarius A in 2014 February−April , 2016, 1603.01048.
[14] E. Ros,et al. Wisps in the Galactic center: Near-infrared triggered observations of the radio source Sgr A* at 43 GHz , 2015, 1512.07509.
[15] A. Amara,et al. Approximate Bayesian computation for forward modeling in cosmology , 2015, 1504.07245.
[16] E. E. O. Ishida,et al. cosmoabc: Likelihood-free inference via Population Monte Carlo Approximate Bayesian Computation , 2015, Astron. Comput..
[17] H. Falcke,et al. RADIO AND MILLIMETER MONITORING OF Sgr ?> A⋆: SPECTRUM, VARIABILITY, AND CONSTRAINTS ON THE G2 ENCOUNTER , 2015, 1502.06534.
[18] A. Eckart,et al. Polarized light from Sagittarius A* in the near-infrared K_{s}-band , 2014, 1411.0006.
[19] N. Barrière,et al. THE X-RAY FLUX DISTRIBUTION OF SAGITTARIUS A* AS SEEN BY CHANDRA , 2014, 1412.3106.
[20] G. Fazio,et al. SPITZER/IRAC OBSERVATIONS OF THE VARIABILITY OF Sgr A* AND THE OBJECT G2 AT 4.5 μm , 2014, 1408.1951.
[21] A Formal Method for Identifying Distinct States of Variability in Time-varying Sources: Sgr A* as an Example , 2014, 1403.5289.
[22] S. Doeleman,et al. An 8 h characteristic time-scale in submillimetre light curves of Sagittarius A* , 2013, 1308.5968.
[23] Prasanth H. Nair,et al. Astropy: A community Python package for astronomy , 2013, 1307.6212.
[24] S. Nayakshin,et al. A CHANDRA/HETGS CENSUS OF X-RAY VARIABILITY FROM Sgr A* DURING 2012 , 2013, 1307.5843.
[25] T. Treu,et al. ACTIVE GALACTIC NUCLEUS BLACK HOLE MASS ESTIMATES IN THE ERA OF TIME DOMAIN ASTRONOMY , 2013, 1307.5253.
[26] Jessica R. Lu,et al. STELLAR POPULATIONS IN THE CENTRAL 0.5 pc OF THE GALAXY. I. A NEW METHOD FOR CONSTRUCTING LUMINOSITY FUNCTIONS AND SURFACE-DENSITY PROFILES , 2013, 1301.0539.
[27] R. Lenzen,et al. SOURCE-INTRINSIC NEAR-INFRARED PROPERTIES OF SGR A*: TOTAL INTENSITY MEASUREMENTS , 2012, 1208.5836.
[28] G. Perrin,et al. Flares and variability from Sagittarius A*: five nights of simultaneous multi-wavelength observations , 2012, 1301.4644.
[29] A. Eckart,et al. The S-star cluster at the center of the Milky Way - On the nature of diffuse NIR emission in the inner tenth of a parsec , 2012, 1203.2625.
[30] R. Genzel,et al. AN INVERSE COMPTON SCATTERING ORIGIN OF X-RAY FLARES FROM Sgr A* , 2012, 1203.2188.
[31] A. N. Pettitt,et al. Approximate Bayesian Computation for astronomical model analysis: a case study in galaxy demographics and morphological transformation at high redshift , 2012, 1202.1426.
[32] C. Gammie,et al. NEAR-INFRARED AND X-RAY QUASI-PERIODIC OSCILLATIONS IN NUMERICAL MODELS OF Sgr A* , 2012, 1201.1917.
[33] J. A. Zensus,et al. Millimeter to X-ray flares from Sagittarius A* , 2012 .
[34] A. Weiss,et al. EXTENDED SUBMILLIMETER EMISSION OF THE GALACTIC CENTER AND NEAR-INFRARED/SUBMILLIMETER VARIABILITY OF ITS SUPERMASSIVE BLACK HOLE , 2011 .
[35] W. Duschl,et al. The near-infrared spectral index of Sagittarius A* derived from Ks- and H-band flare statistics , 2011 .
[36] A. Eckart,et al. The mean infrared emission of Sagittarius A , 2011, 1106.5690.
[37] C C Drovandi,et al. Estimation of Parameters for Macroparasite Population Evolution Using Approximate Bayesian Computation , 2011, Biometrics.
[38] R. Terrier,et al. Concurrent X-ray, near-infrared, sub-millimeter, and GeV gamma-ray observations of Sagittarius A , 2011, 1102.0192.
[39] R. Lenzen,et al. The instrumental polarization of the Nasmyth focus polarimetric differential imager NAOS/CONICA (NACO) at the VLT - Implications for time-resolved polarimetric measurements of Sgr A* , 2010, 1010.4708.
[40] J. Miller-Jones,et al. RAPID INTRINSIC VARIABILITY OF SGR A* AT RADIO WAVELENGTHS , 2010, 1008.2229.
[41] A. Goldwurm,et al. THE TWO STATES OF Sgr A* IN THE NEAR-INFRARED: BRIGHT EPISODIC FLARES ON TOP OF LOW-LEVEL CONTINUOUS VARIABILITY , 2010, 1008.1984.
[42] J. Anderson,et al. IMPROVING GALACTIC CENTER ASTROMETRY BY REDUCING THE EFFECTS OF GEOMETRIC DISTORTION , 2010, 1010.0064.
[43] J. A. Zensus,et al. Coordinated NIR/mm observations of flare emission from Sagittarius A* , 2010, 1008.1560.
[44] Prateek Sharma,et al. TIME-DEPENDENT MODELS OF FLARES FROM SAGITTARIUS A* , 2010, 1005.0389.
[45] F. Yuan,et al. On the convective instability of hot radiative accretion flows , 2010, 1006.1967.
[46] Ian M. McHardy,et al. On the use of structure functions to study blazar variability: caveats and problems , 2010, 1001.2045.
[47] Bonn,et al. The extreme luminosity states of Sagittarius A , 2010, 1001.1351.
[48] K. Mužić,et al. Near infrared flares of Sagittarius A* - Importance of near infrared polarimetry , 2009, 0911.4659.
[49] K. Mužić,et al. Peering through the veil: near-infrared photometry and extinction for the Galactic nuclear star cluster , 2009, 0912.1273.
[50] M. Tamura,et al. NEAR-INFRARED POLARIMETRY OF FLARES FROM Sgr A* WITH SUBARU/CIAO , 2009, 0907.5466.
[51] H. Bushouse,et al. SIMULTANEOUS MULTI-WAVELENGTH OBSERVATIONS OF Sgr A* DURING 2007 APRIL 1–11 , 2009, 0907.3786.
[52] P. Gandhi. THE FLUX-DEPENDENT RMS VARIABILITY OF X-RAY BINARIES IN THE OPTICAL , 2009, 0904.2791.
[53] W. Brandt,et al. Modeling mm- to X-ray flare emission from Sagittarius A* , 2009, 0904.2460.
[54] Brandon C. Kelly,et al. ARE THE VARIATIONS IN QUASAR OPTICAL FLUX DRIVEN BY THERMAL FLUCTUATIONS? , 2009, 0903.5315.
[55] T. Paumard,et al. EVIDENCE FOR X-RAY SYNCHROTRON EMISSION FROM SIMULTANEOUS MID-INFRARED TO X-RAY OBSERVATIONS OF A STRONG Sgr A* FLARE , 2009, 0903.3416.
[56] A. Eckart,et al. A POWER-LAW BREAK IN THE NEAR-INFRARED POWER SPECTRUM OF THE GALACTIC CENTER BLACK HOLE , 2009, 0902.2475.
[57] C. Gammie,et al. LOCALITY OF MHD TURBULENCE IN ISOTHERMAL DISKS , 2009, 0901.0273.
[58] Jessica R. Lu,et al. A NEAR-INFRARED VARIABILITY STUDY OF THE GALACTIC BLACK HOLE: A RED NOISE SOURCE WITH NO DETECTED PERIODICITY , 2008, 0810.0446.
[59] K. Mužić,et al. UvA-DARE ( Digital Academic Repository ) Simultaneous NIR / sub-mm observation of flare emission from Sagittarius A * , 2008 .
[60] A. Miyazaki,et al. THE VARIABILITY OF SAGITTARIUS A* AT 3 MILLIMETER , 2008, 0905.2654.
[61] A. Eckart,et al. A 600 Minute Near-Infrared Light Curve of Sagittarius A* , 2008, 0809.2580.
[62] France Arizona State University,et al. X-ray hiccups from Sagittarius A* observed by XMM-Newton - The second brightest flare and three moderate flares caught in half a day , 2008, 0806.4088.
[63] W. Cotton,et al. Simultaneous Chandra, CSO, and VLA Observations of Sgr A*: The Nature of Flaring Activity , 2007, 0712.2882.
[64] A. Eckart,et al. UvA-DARE ( Digital Academic Repository ) Polarized NIR and X-ray flares from Sagittarius A * , 2008 .
[65] J. M. Moran,et al. An X-Ray, Infrared, and Submillimeter Flare of Sagittarius A* , 2007, 0712.2877.
[66] W. Cotton,et al. The Variability of Polarized Radiation from Sagittarius A* , 2007, 0708.3492.
[67] W. Duschl,et al. On the orientation of the Sagittarius A* system (Research Note) , 2007, 0708.2637.
[68] Jessica R. Lu,et al. A Constant Spectral Index for Sagittarius A* during Infrared/X-Ray Intensity Variations , 2007, 0706.1782.
[69] John D. Hunter,et al. Matplotlib: A 2D Graphics Environment , 2007, Computing in Science & Engineering.
[70] G. Hammett,et al. Electron Heating in Hot Accretion Flows , 2007, astro-ph/0703572.
[71] Mark M. Tanaka,et al. Sequential Monte Carlo without likelihoods , 2007, Proceedings of the National Academy of Sciences.
[72] P. Uttley,et al. Active galactic nuclei as scaled-up Galactic black holes , 2006, Nature.
[73] T. Paumard,et al. Variations in the spectral slope of Sgr A* during a NIR flare , 2006 .
[74] J. Moran,et al. To appear in the Astrophysical Journal Letters Preprint typeset using L ATEX style emulateapj v. 10/09/06 AN UNAMBIGUOUS DETECTION OF FARADAY ROTATION IN SAGITTARIUS A* , 2006 .
[75] Usa,et al. A polarized infrared flare from Sagittarius A* and the signatures of orbiting plasma hotspots , 2006, astro-ph/0611737.
[76] W. Duschl,et al. K-band polarimetry of an Sgr A* flare with a clear sub-flare structure , 2006, astro-ph/0610147.
[77] K. Mužić,et al. Near-infrared polarimetry setting constraints on the orbiting spot model for Sgr A* flares , 2006, astro-ph/0610104.
[78] S. Trippe,et al. Polarimetry of near-infrared flares from Sagittarius A* , 2006, astro-ph/0610103.
[79] Los Angeles,et al. Diffraction-limited Imaging Spectroscopy of the Sagittarius A* Region Using OSIRIS, a New Keck Instrument , 2006, astro-ph/0605253.
[80] G. Bower,et al. Flaring Activity of Sagittarius A* at 43 and 22 GHz: Evidence for Expanding Hot Plasma , 2006, astro-ph/0603685.
[81] J. M. Moran,et al. Interferometric Measurements of Variable 340 GHz Linear Polarization in Sagittarius A* , 2005, astro-ph/0511653.
[82] T. Paumard,et al. Variations in the Spectral Slope of Sagittarius A* during a Near-Infrared Flare , 2005, astro-ph/0511302.
[83] S. Shapiro,et al. A Multiwavelength Study of Sgr A*: The Role of Near-IR Flares in Production of X-Ray, Soft γ-Ray, and Submillimeter Emission , 2005, astro-ph/0510787.
[84] W. Brandt,et al. The flare activity of Sagittarius A : New coordinated mm to X-ray observations , 2005, astro-ph/0512440.
[85] Norbert Hubin,et al. SINFONI in the Galactic Center: Young Stars and Infrared Flares in the Central Light-Month , 2005 .
[86] F. Walter,et al. Intraday Variability of Sagittarius A* at 3 Millimeters , 2005, astro-ph/0503124.
[87] C.Dumas,et al. SINFONI in the Galactic Center: young stars and IR flares in the central light month , 2005, astro-ph/0502129.
[88] U. Southampton,et al. Non‐linear X‐ray variability in X‐ray binaries and active galaxies , 2005, astro-ph/0502112.
[89] Steven G. Johnson,et al. The Design and Implementation of FFTW3 , 2005, Proceedings of the IEEE.
[90] Jessica R. Lu,et al. Stellar Orbits around the Galactic Center Black Hole , 2003, astro-ph/0306130.
[91] Jessica R. Lu,et al. The First Laser Guide Star Adaptive Optics Observations of the Galactic Center: Sgr A*’s Infrared Color and the Extended Red Emission in its Vicinity , 2005, astro-ph/0508664.
[92] A. Miyazaki,et al. Intraday Variation of Sagittarius A* at Short Millimeter Wavelengths , 2004, astro-ph/0407252.
[93] A. Eckart,et al. First simultaneous NIR/X-ray detection of a flare from Sgr A , 2004, astro-ph/0403577.
[94] W. Goss,et al. The Variability of Sagittarius A* at Centimeter Wavelengths , 2004, astro-ph/0402543.
[95] Caltech,et al. Variable Infrared Emission from the Supermassive Black Hole at the Center of the Milky Way , 2003, astro-ph/0309076.
[96] Paul Marjoram,et al. Markov chain Monte Carlo without likelihoods , 2003, Proceedings of the National Academy of Sciences of the United States of America.
[97] D. Rouan,et al. Near-infrared flares from accreting gas around the supermassive black hole at the Galactic Centre , 2003, Nature.
[98] Ramesh Narayan,et al. Nonthermal Electrons in Radiatively Inefficient Accretion Flow Models of Sagittarius A* , 2003, astro-ph/0304125.
[99] Anne-Marie Lagrange,et al. NAOS-CONICA first on sky results in a variety of observing modes , 2003, SPIE Astronomical Telescopes + Instrumentation.
[100] P. Wizinowich,et al. Limits on the Short-Term Variability of Sagittarius A* in the Near-Infrared , 2002, astro-ph/0208239.
[101] Caltech,et al. Rapid X-ray flaring from the direction of the supermassive black hole at the Galactic Centre , 2001, Nature.
[102] Fulvio Melia,et al. Electron Acceleration around the Supermassive Black Hole at the Galactic Center , 2001, astro-ph/0106162.
[103] W. Goss,et al. Radio Variability of Sagittarius A*—a 106 Day Cycle , 2000, astro-ph/0011169.
[104] Eric Jones,et al. SciPy: Open Source Scientific Tools for Python , 2001 .
[105] R. Narayan,et al. Hybrid Thermal-Nonthermal Synchrotron Emission from Hot Accretion Flows , 2000, astro-ph/0004195.
[106] E.Diolaiti,et al. StarFinder: an IDL GUI based code to analyze crowded fields with isoplanatic correcting PSF fitting , 2000, astro-ph/0004101.
[107] R. Mahadevan,et al. Reconciling the spectrum of Sagittarius A* with a two-temperature plasma model , 1998, Nature.
[108] H. Falcke,et al. The Simultaneous Spectrum of Sagittarius A* from 20 Centimeters to 1 Millimeter and the Nature of the Millimeter Excess , 1998, astro-ph/9801085.
[109] M. F. Aller,et al. The University of Michigan Radio Astronomy Data Base. I. Structure Function Analysis and the Relation between BL Lacertae Objects and Quasi-stellar Objects , 1992 .
[110] J. Bregman. Diffusive shock acceleration and quasar photospheres , 1985 .
[111] D. S. Heeschen,et al. Flicker of extragalactic radio sources at two frequencies , 1984 .
[112] R. L. Brown,et al. Intense sub-arcsecond structure in the galactic center , 1974 .
[113] William H. Press,et al. Rotating Black Holes: Locally Nonrotating Frames, Energy Extraction, and Scalar Synchrotron Radiation , 1972 .