The five-gluon amplitude and one-loop integrals [electronic resource]
We review the conventional field theory description of the string motivated technique. This technique is applied to the one-loop five-gluon amplitude. To evaluate the amplitude a general method for computing dimensionally regulated one-loop integrals is outlined including results for one-loop integr...
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| Online Access: |
Online Access |
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| Corporate Author: | |
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington, D.C. : Oak Ridge, Tenn. :
United States. Dept. of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
1992.
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| Subjects: |
| Summary: | We review the conventional field theory description of the string motivated technique. This technique is applied to the one-loop five-gluon amplitude. To evaluate the amplitude a general method for computing dimensionally regulated one-loop integrals is outlined including results for one-loop integrals required for the pentagon diagram and beyond. Finally, two five-gluon helicity amplitudes are given. |
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| Item Description: | Published through the Information Bridge: DOE Scientific and Technical Information. 12/01/1992. "slac-pub-6012" " ucla--92/tep/47" " cern-th--6733/92" " conf-921122--25" "DE93006946" ": FCFY9202" Meeting of the Division of Particles and Fields of the American Physics Society, Batavia, IL (United States), 10-14 Nov 1992. Bern, Z.; Dixon, L.; Kosower, D.A. Centre d'Etudes de Saclay. |
| Physical Description: | Pages: (4 p) : digital, PDF file. |