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Andrei Gruzinov
Researcher at Princeton University
Publications - 64
Citations - 3005
Andrei Gruzinov is an academic researcher from Princeton University. The author has contributed to research in topics: Gamma-ray burst & Magnetic field. The author has an hindex of 20, co-authored 62 publications receiving 2837 citations. Previous affiliations of Andrei Gruzinov include Institute for Advanced Study & New York University.
Papers
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Journal ArticleDOI
Solar fusion cross sections
Eric Adelberger,Sam M. Austin,John N. Bahcall,A. B. Balantekin,Gilles Bogaert,Lowell S. Brown,L. Buchmann,F. Edward Cecil,Arthur E Champagne,Ludwig De Braeckeleer,C. A. Duba,Steven Elliott,Stuart J. Freedman,Moshe Gai,G. Goldring,C. R. Gould,Andrei Gruzinov,Wick Haxton,K. M. Heeger,Ernest M. Henley,Calvin W. Johnson,Marc Kamionkowski,R.W. Kavanagh,Steven E. Koonin,Kuniharu Kubodera,Karlheinz Langanke,Tohru Motobayashi,V.R. Pandharipande,P. D. Parker,R. G. H. Robertson,C. Rolfs,R. F. Sawyer,Nir J. Shaviv,T. D. Shoppa,K. A. Snover,Erik Swanson,Robert E. Tribble,Sylvaine Turck-Chièze,J. F. Wilkerson +38 more
TL;DR: In this paper, the available information on the nuclear-fusion cross sections that are most important for solar energy generation and solar neutrino production is reviewed and analyzed, and best values for the low-energy cross-section factors and, wherever possible, estimates of the uncertainties are provided.
Journal ArticleDOI
Convection-dominated Accretion Flows
Eliot Quataert,Andrei Gruzinov +1 more
TL;DR: In this article, the authors show that the marginally stable flow has a constant temperature and rotational velocity on spherical shells, a net flux of energy from small to large radii, zero net accretion rate, and a radial density profile of ρ ∝ r-1/2.
Journal ArticleDOI
Gamma-ray burst afterglow: Polarization and analytic light curves
Andrei Gruzinov,Eli Waxman +1 more
TL;DR: In this paper, the authors show that the magnetic field coherence length grows at about the speed of light after the field is generated at the shock front, and show that collisionless ultrarelativistic shocks can generate strong large-scale magnetic fields and confirm the afterglow model.
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Turbulence and particle heating in advection-dominated accretion flows
Eliot Quataert,Andrei Gruzinov +1 more
TL;DR: In this paper, the authors extended and reconciled recent work on turbulence and particle heating in advection-dominated accretion-dominated magnetic field, and discussed the possibility that magnetic reconnection could be a signi-cant source of elec-tron heating.
Journal ArticleDOI
Constraining the accretion rate onto Sagittarius A * using linear polarization
Eliot Quataert,Andrei Gruzinov +1 more
TL;DR: In this paper, the authors used the linear polarization of synchrotron radiation to distinguish between the supermassive black hole at the center of the galaxy and the low luminosity of the galactic nuclei.