Soft-photon emission effects and radiative corrections for electromagnetic processes at very high energies

1979 ◽  
Vol 230 ◽  
pp. 967 ◽  
Author(s):  
R. J. Gould
Keyword(s):  
Photon Emission ◽  
Soft Photon ◽  
Radiative Corrections ◽  
High Energies ◽  
Electromagnetic Processes ◽  
Very High

scholarly journals SECOND-ORDER CONTRIBUTIONS TO ELASTIC LARGE-ANGLE BHABHA SCATTERING

1998 ◽  
Vol 13 (28) ◽  
pp. 2305-2316 ◽  
Author(s):  
A. B. ARBUZOV ◽  
E. A. KURAEV ◽  
B. G. SHAIKHATDENOV
Keyword(s):  
Cross Section ◽  
Photon Emission ◽  
Large Angle ◽  
Second Order ◽  
Feynman Diagrams ◽  
Soft Photon ◽  
Positron Scattering ◽  
High Energies ◽  
Bhabha Scattering ◽  
Electron Positron

The cross-section of (quasi-)elastic large-angle electron–positron scattering at high energies is calculated. Radiative corrections of the orders [Formula: see text] and [Formula: see text], except pure two-loop box contributions, are explicitly calculated. In the second order we considered the following sources of corrections: (a) virtual photonic corrections coming from squares of one-loop level amplitudes and their relevant interferences (vertex-type and box-type Feynman diagrams); (b) double soft photon emission and one-loop corrections to single soft photon emission. The results are presented analytically.

Topological cross sections in hadron-nucleon and hadron-nucleus collisions at very high energies

1983 ◽  
Vol 399 (2) ◽  
pp. 515-528 ◽  
Author(s):  
H.J. Pirner ◽  
W.Q. Chao ◽  
M.K. Hegab
Keyword(s):  
Cross Sections ◽  
High Energies ◽  
Very High

ELASTIC SCATTERING WITH THE LIPATOV POMERON

1992 ◽  
Vol 07 (26) ◽  
pp. 2415-2421 ◽  
Author(s):  
A. P. CONTOGOURIS ◽  
F. LEBESSIS
Keyword(s):  
Asymptotic Behavior ◽  
Elastic Scattering ◽  
Specific Model ◽  
Scattering Data ◽  
High Energies ◽  
Very High

First a unitarization procedure for an amplitude with the asymptotic behavior of the Lipatov Pomeron is presented; it amounts to its iteration along the s-channel. Next, based on this procedure, a specific model is considered and applied to the description of elastic scattering data at very high energies; it is shown that it leads to a fair description of them.

Pion exchange in inclusive neutron production at very high energies

1976 ◽  
Vol 16 (4) ◽  
pp. 97-101 ◽  
Author(s):  
E. Ferrari ◽  
M. Lusignoli ◽  
Y. Srivastava
Keyword(s):  
Neutron Production ◽  
Pion Exchange ◽  
High Energies ◽  
Very High

Small-angle proton-proton elastic scattering at very high energies (460 GeV2 < s < 2900 GeV2)

1972 ◽  
Vol 39 (5) ◽  
pp. 663-667 ◽  
Author(s):  
G. Barbiellini ◽  
M. Bozzo ◽  
P. Darriulat ◽  
G.Diambrini Palazzi ◽  
G. De Zorzi ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Small Angle ◽  
Proton Proton ◽  
High Energies ◽  
Proton Elastic Scattering ◽  
Very High

Site-specific excitation in molecules at very high energies: changes in ionization patterns of 1,1,1-trifluoroethane (CF3CH3)

1984 ◽  
Vol 88 (25) ◽  
pp. 6098-6100 ◽  
Author(s):  
Klaus Mueller-Dethlefs ◽  
Michael Sander ◽  
Leslie A. Chewter ◽  
Edward W. Schlag
Keyword(s):  
Site Specific ◽  
High Energies ◽  
Very High

scholarly journals Soft-photon radiative corrections to the e−p→e−pl−l+ process

2021 ◽  
Vol 104 (7) ◽  
Author(s):  
Matthias Heller ◽  
Niklas Keil ◽  
Marc Vanderhaeghen
Keyword(s):  
Soft Photon ◽  
Radiative Corrections
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