Results 201 to 208 of about 4,848 (208)

Confronting electron-positron annihilation into hadrons with QCD: an operator product expansion analysis

, 2011
A bstractExperimental data on the total cross section of e+e− annihilation into hadrons are confronted with QCD and the operator product expansion using finite energy sum rules.
S. Bodenstein, C. Dominguez, S. Eidelman, S. Eidelman, H. Spiesberger, K. Schilcher, K. Schilcher   +6 more
semanticscholar   +1 more source

Influence of neutrino-electron scattering and neutrino-pair annihilation on hypermassive neutron star

Physical Review D
We investigate the influence of inelastic neutrino microphysics in general-relativistic magnetohydrodynamics simulations of a hypermassive neutron star.
Patrick Chi-Kit Cheong, F. Foucart, Harry Ho-Yin Ng, A. Offermans, Matthew D. Duez, Nishad Muhammed, Pavan Chawhan   +6 more
semanticscholar   +1 more source

Calculation of Positron Binding Energies and Electron-Positron Annihilation Rates for Atomic Systems with the Reduced Explicitly Correlated Hartree-Fock Method in the Nuclear-Electronic Orbital Framework.

Journal of Physical Chemistry A, 2017
Kurt R. Brorsen, M. V. Pak, S. Hammes‐Schiffer   +2 more
semanticscholar   +1 more source

On-ground detection of an electron-positron annihilation line from thunderclouds.

Physical Review E, 2016
D. Umemoto, H. Tsuchiya, T. Enoto, S. Yamada, T. Yuasa, M. Kawaharada, T. Kitaguchi, K. Nakazawa, M. Kokubun, H. Kato, M. Okano, T. Tamagawa, K. Makishima   +12 more
semanticscholar   +1 more source

Jet algorithms in electron–positron annihilation: perturbative higher order predictions

, 2011
S. Weinzierl
semanticscholar   +1 more source

Monte Carlo Simulation of Pileup Effects in the Electron‐Positron Annihilation Peak

, 2011
E. D. Nascimento, J. Fernández-Varea, V. Vanin, N. L. Maidana   +3 more
semanticscholar   +1 more source

Hadron Production by electron positron annihilation at 4-GeV center-of-mass energy

, 1973
A. Litke, G. Hanson, A. Hofmann, J. Koch, L. Law, M. E. Law, J. Leong, R. Little, R. Madaras, H. Newman, J. Paterson, R. Pordes, K. Strauch, G. Tarnopolsky, Richard K. Wilson   +14 more
semanticscholar   +1 more source

Three Spectral States of 1E 1740.7-2942: From Standard Cygnus X-1 Type Spectrum to the Evidence of Electron-Positron Annihilation Feature

, 1991
R. Sunyaev, E. Churazov, M. Gilfanov, M. Pavlinsky, S. Grebenev, G. Babalyan, I. Dekhanov, N. Khavenson, L. Bouchet, P. Mandrou, J. Roques, G. Vedrenne, B. Cordier, A. Goldwurm, F. Lebrun, J. Paul   +15 more
semanticscholar   +1 more source