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Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2011, Volume 272, Pages 46–53
(Mi tm3263)
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This article is cited in 2 scientific papers (total in 2 papers)
Infrared finite observables in $\mathcal N=8$ supergravity
L. V. Borka, D. I. Kazakovab, G. S. Vartanovc, A. V. Zhiboedovde a Institute for Theoretical and Experimental Physics, Moscow, Russia
b Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna, Moscow region, Russia
c Max-Planck-Institut für Gravitationsphysik, Albert-Einstein-Institut, Golm, Germany
d Faculty of Physics, Moscow State University, Moscow, Russia
e Department of Physics, Princeton University, Princeton, NJ, USA
Abstract:
Using the algorithm of constructing the IR finite observables discussed in detail in our earlier papers, we study the construction of such observables in $\mathcal N=8$ supergravity in the first nontrivial order of perturbation theory. In general, contrary to the amplitudes defined in the presence of some IR regulator, such observables do not reveal any “simple” structure.
Received in June 2010
Citation:
L. V. Bork, D. I. Kazakov, G. S. Vartanov, A. V. Zhiboedov, “Infrared finite observables in $\mathcal N=8$ supergravity”, Problems of modern theoretical and mathematical physics: Gauge theories and superstrings, Collected papers. Dedicated to Academician Andrei Alekseevich Slavnov on the occasion of his 70th birthday, Trudy Mat. Inst. Steklova, 272, MAIK Nauka/Interperiodica, Moscow, 2011, 46–53; Proc. Steklov Inst. Math., 272 (2011), 39–46
Linking options:
https://www.mathnet.ru/eng/tm3263 https://www.mathnet.ru/eng/tm/v272/p46
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Abstract page: | 357 | Full-text PDF : | 61 | References: | 70 |
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