KOČÍ, Pavel, Konstantinos KOUTROLIKOS and Rikard VON UNGE. Complex linear superfields, supercurrents and supergravities. Journal of High Energy Physics. New York: SPRINGER, Neuveden, February, p. nestránkováno, 29 pp. ISSN 1029-8479. doi:10.1007/JHEP02(2017)076. 2017.
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Basic information
Original name Complex linear superfields, supercurrents and supergravities
Authors KOČÍ, Pavel (203 Czech Republic, belonging to the institution), Konstantinos KOUTROLIKOS (300 Greece, belonging to the institution) and Rikard VON UNGE (752 Sweden, guarantor, belonging to the institution).
Edition Journal of High Energy Physics, New York, SPRINGER, 2017, 1029-8479.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10303 Particles and field physics
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 5.541
RIV identification code RIV/00216224:14310/17:00094679
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1007/JHEP02(2017)076
UT WoS 000394570500001
Keywords in English Supergravity Models; Superspaces; Supersymmetric Effective Theories; Supersymmetry Breaking
Tags NZ, rivok, Supergravity, supersymmetry
Tags International impact, Reviewed
Changed by Changed by: Ing. Nicole Zrilić, učo 240776. Changed: 30/3/2018 17:47.
Abstract
We present expressions for the supercurrents generated by a generic 4D, N=1 theory of complex linear superfield Sigma. We verify that these expressions satisfy the appropriate superspace conservation equations. Furthermore, we discuss the component projection in order to derive expressions for the energy-momentum tensor, the supersymmetry current and the R-symmetry current when available. In addition, we discuss aspects of the coupling of the theory to supergravity. Specifically, we present a straightforward method to select the appropriate formulations of supergravity that one must use in order to do the coupling. This procedure is controlled by a superfield X originating from the Super-Poincare, invariance of the theory. We apply these results to examples of theories with higher derivative terms.
Links
GBP201/12/G028, research and development projectName: Ústav Eduarda Čecha pro algebru, geometrii a matematickou fyziku
Investor: Czech Science Foundation
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