Towards automatic analytic evaluation of massive Feynman diagrams

Avdeev LV, Fleischer J, Kalmykov MY, Tentyukov M (1997)
In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 389(1-2). ELSEVIER SCIENCE BV: 343-346.

Konferenzbeitrag | Veröffentlicht | Englisch
 
Download
Es wurden keine Dateien hochgeladen. Nur Publikationsnachweis!
Autor*in
Avdeev, LV; Fleischer, JochemUniBi; Kalmykov, MY; Tentyukov, M
Abstract / Bemerkung
A method to calculate two-loop self-energy diagrams of the Standard Model is demonstrated. A direct physical application is the calculation of the two-loop electroweak contribution to the anomalous magnetic moment of the muon 1/2(g-2)(mu). Presently we confine ourselves to a ''toy'' model with only mu, gamma and a scalar particle (Higgs). The algorithm is implemented as a package of computer programs in FORM. For generating and automatically evaluating any number of two-loop self-energy diagrams, a special C-program has been written. This program creates the initial FORM-expression for every diagram generated by QGRAF, executes the corresponding subroutines and sums up the final results.
Stichworte
anomalous magnetic moment; Standard Model; asymptotic expansion
Erscheinungsjahr
1997
Titel des Konferenzbandes
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Band
389
Ausgabe
1-2
Seite(n)
343-346
ISSN
0168-9002
Page URI
https://pub.uni-bielefeld.de/record/1627926

Zitieren

Avdeev LV, Fleischer J, Kalmykov MY, Tentyukov M. Towards automatic analytic evaluation of massive Feynman diagrams. In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. Vol 389. ELSEVIER SCIENCE BV; 1997: 343-346.
Avdeev, L. V., Fleischer, J., Kalmykov, M. Y., & Tentyukov, M. (1997). Towards automatic analytic evaluation of massive Feynman diagrams. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 389, 343-346. ELSEVIER SCIENCE BV. doi:10.1016/S0168-9002(97)00125-3
Avdeev, L. V., Fleischer, J., Kalmykov, M. Y., and Tentyukov, M. (1997). “Towards automatic analytic evaluation of massive Feynman diagrams” in Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, vol. 389, (ELSEVIER SCIENCE BV), 343-346.
Avdeev, L.V., et al., 1997. Towards automatic analytic evaluation of massive Feynman diagrams. In Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. no.389 ELSEVIER SCIENCE BV, pp. 343-346.
L.V. Avdeev, et al., “Towards automatic analytic evaluation of massive Feynman diagrams”, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, vol. 389, ELSEVIER SCIENCE BV, 1997, pp.343-346.
Avdeev, L.V., Fleischer, J., Kalmykov, M.Y., Tentyukov, M.: Towards automatic analytic evaluation of massive Feynman diagrams. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. 389, p. 343-346. ELSEVIER SCIENCE BV (1997).
Avdeev, LV, Fleischer, Jochem, Kalmykov, MY, and Tentyukov, M. “Towards automatic analytic evaluation of massive Feynman diagrams”. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. ELSEVIER SCIENCE BV, 1997.Vol. 389. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. 343-346.

Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Web of Science

Dieser Datensatz im Web of Science®

Quellen

arXiv: hep-ph/9610467

Inspire: 425054

Suchen in

Google Scholar