Approximation of the propagators of virtual particles and the high-energy behavior of Feynman diagrams

1970 ◽  
Vol 4 (3) ◽  
pp. 841-846 ◽  
Author(s):  
B. M. Barbashov ◽  
V. V. Nesterenko
Keyword(s):  
High Energy ◽  
Feynman Diagrams ◽  
Virtual Particles ◽  
High Energy Behavior ◽  
Energy Behavior

scholarly journals High-energy behavior of Mellin amplitudes

2020 ◽  
Vol 101 (6) ◽  
Author(s):  
Matthew Dodelson ◽  
Hirosi Ooguri
Keyword(s):  
High Energy ◽  
High Energy Behavior ◽  
Energy Behavior

Low-Energy Theorems and High-Energy Behavior

1972 ◽  
Vol 6 (9) ◽  
pp. 2483-2487
Author(s):  
Michael Creutz
Keyword(s):  
High Energy ◽  
Low Energy ◽  
High Energy Behavior ◽  
Energy Behavior

The high energy behavior of open string scattering

1989 ◽  
Vol 326 (1) ◽  
pp. 73-107 ◽  
Author(s):  
David J. Gross ◽  
J.L. Mañes
Keyword(s):  
Open String ◽  
High Energy ◽  
High Energy Behavior ◽  
Energy Behavior

scholarly journals γ*γ* SCATTERING VIA SECONDARY REGGEON EXCHANGE IN QCD

2004 ◽  
Vol 19 (26) ◽  
pp. 1969-1982 ◽  
Author(s):  
JOCHEN BARTELS ◽  
MICHAEL LUBLINSKY
Keyword(s):  
Elastic Scattering ◽  
Perturbative Qcd ◽  
High Energy ◽  
Logarithmic Approximation ◽  
High Energy Behavior ◽  
Energy Behavior

We summarize the results on the high energy behavior of quark–antiquark exchange in γ*γ* elastic scattering. The ladder diagrams, summed in the double logarithmic approximation, provide a perturbative QCD model for secondary reggeon exchange.

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