scholarly journals Numerical method of electron-positron pairs generation in photon-photon collider

2020 ◽  
Vol 69 (1) ◽  
pp. 019501
Author(s):  
Ang Li ◽  
Jin-Qing Yu ◽  
Yu-Qing Chen ◽  
Xue-Qing Yan
Keyword(s):  
Numerical Method ◽  
Electron Positron ◽  
Photon Collider

scholarly journals Diverse Features of the Multiwavelength Afterglows of Gamma-Ray Bursts: Natural or Special?

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
J. J. Geng ◽  
Y. F. Huang
Keyword(s):  
Black Holes ◽  
Numerical Method ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Shock Model ◽  
Reverse Shock ◽  
X Ray ◽  
Electron Positron ◽  
Forward Shock ◽  
Electron Positron Pair

The detection of optical rebrightenings and X-ray plateaus in the afterglows of gamma-ray bursts (GRBs) challenges the generic external shock model. Recently, we have developed a numerical method to calculate the dynamics of the system consisting of a forward shock and a reverse shock. Here, we briefly review the applications of this method in the afterglow theory. By relating these diverse features to the central engines of GRBs, we find that the steep optical rebrightenings would be caused by the fall-back accretion of black holes, while the shallow optical rebrightenings are the consequence of the injection of the electron-positron-pair wind from the central magnetar. These studies provide useful ways to probe the characteristics of GRB central engines.

The physics potential of the electron-positron collider daφne

2001 ◽  
Vol 16 (1-2) ◽  
pp. 13-37
Author(s):  
Wolfgang Kluge
Keyword(s):  
Electron Positron ◽  
Physics Potential

AN ANALYTICAL–NUMERICAL METHOD FOR A TYPICAL BIFURCATION PROBLEM

1987 ◽  
Vol 7 (3) ◽  
pp. 241-246
Author(s):  
Rao Chuanxia
Keyword(s):  
Numerical Method ◽  
Bifurcation Problem

Statistical and numerical method for MOSFET integrated-circuit sensitivity simulation using SPICE

1991 ◽  
Vol 138 (1) ◽  
pp. 77 ◽  
Author(s):  
W.W. Wong ◽  
R.S. Winton ◽  
J.J. Liou
Keyword(s):  
Numerical Method ◽  
Integrated Circuit

A suggestion for investigating electron-muon and electron-pion scattering with electron-positron colliding beams

1974 ◽  
Vol 35 (C2) ◽  
pp. C2-124-C2-125
Author(s):  
C. CARIMALO ◽  
P. KESSLER ◽  
J. PARISI
Keyword(s):  
Pion Scattering ◽  
Electron Positron ◽  
Colliding Beams

Observation of Υ particles in colliding electron-positron beams

1979 ◽  
Vol 128 (8) ◽  
pp. 711
Author(s):  
Il'ya I. Roizen
Keyword(s):  
Electron Positron ◽  
Positron Beams

Numerical Method for Hetero-Cavities Natural Frequencies’ Determination

2016 ◽  
Vol 10 (3) ◽  
pp. 141
Author(s):  
Fethi Maiz ◽  
Ridha Chouikh ◽  
Amenallah Guizani
Keyword(s):  
Numerical Method ◽  
Natural Frequencies

NUMERICAL METHOD FOR SPHERICAL BUBBLE GROWTH IN SUPERHEATED LIQUIDS

2010 ◽  
Vol 2 (1) ◽  
pp. 19-31 ◽  
Author(s):  
Anthony J. Robinson ◽  
Frederic Lesage ◽  
Ross L. Judd
Keyword(s):  
Numerical Method ◽  
Bubble Growth ◽  
Spherical Bubble ◽  
Superheated Liquids
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