Results 21 to 30 of about 5,175,069 (280)
Stellar‐Mass Black Holes in the Solar Neighborhood [PDF]
The Astrophysical Journal, 2003 We search for nearby, isolated, accreting, ``stellar-mass'' (3 to $100M_\odot$) black holes. Models suggest a synchrotron spectrum in visible wavelengths and some emission in X-ray wavelengths. Of 3.7 million objects in the Sloan Digital Sky Survey Early Data Release, about 150,000 objects have colors and properties consistent with such a spectrum, and
Chisholm, James R. +2 more
openaire +2 more sources
The Astrophysical Journal Letters, 2023 JWST is revolutionizing our understanding of the high- z Universe by expanding the black hole horizon, looking farther and to smaller masses, and revealing the stellar light of their hosts.
Fabio Pacucci +4 more
doaj +1 more source
THE BLACK HOLE MASS AND THE STELLAR RING IN NGC 3706 [PDF]
The Astrophysical Journal, 2014 Accepted by ApJ, 14 pages, 9 figures, 1 ...
Gultekin, Kayhan +6 more
openaire +4 more sources
Topics in Core-Collapse Supernova Theory: The Formation of Black Holes and the Transport of Neutrinos [PDF]
, 2012 Core-Collapse Supernovae are one of the most complex astrophysical systems in the universe. They deeply entwine aspects of physics and astrophysics that are rarely side by side in nature.
O'Connor, Evan Patrick
core +1 more source
Estimating the spins of stellar-mass black holes [PDF]
, 2011 We describe a program that we have embarked on to estimate the spins of stellar-mass black holes in X-ray binaries. We fit the continuum X-ray spectrum of the radiation from the accretion disk using the standard thin disk model, and extract the dimensionless spin parameter a* = a/M of the black hole as a parameter of the fit.
McClintock, Jeffrey E. +2 more
openaire +2 more sources
Accretion Into and Emission from Black Holes [PDF]
, 1976 Analyses are given of various processes involving matter falling into or coming out of black holes. A significant amount of matter may fall into a black hole in a galactic nucleus or in a binary system.
Page, Don Nelson
core +1 more source
Indirect Evidence for Dark Matter Density Spikes around Stellar-mass Black Holes
The Astrophysical Journal Letters, 2023 It has been suggested for a long time that dark matter would form a density spike around a black hole. However, no promising evidence has been observed so far to verify this theoretical suggestion.
Man Ho Chan, Chak Man Lee
doaj +1 more source
The Mass Distribution of Stellar Black Holes [PDF]
The Astrophysical Journal, 1998 22 pages including figures, submitted to ...
Bailyn, Charles D. +3 more
openaire +2 more sources
The building up of the black hole-stellar mass relation [PDF]
Monthly Notices of the Royal Astronomical Society, 2010 13 pages, 9 figures.
Lamastra, A. +4 more
openaire +3 more sources
JETS IN SUPERMASSIVE AND STELLAR-MASS BLACK HOLES [PDF]
Texas in Tuscany, 2003 Invited Review at the XXI Symposium on Relativistic Astrophysics (Firenze 9-13 Dec. 2002).
openaire +2 more sources