Shortening anomalies in supersymmetric theories
نویسندگان
چکیده
منابع مشابه
Shortening Anomalies in Supersymmetric Theories
1 Perimeter Institute for Theoretical Physics, Waterloo, Ontario, N2L 2Y5, Canada 2 Weizmann Institute of Science, Rehovot 76100, Israel 3 Walter Burke Institute for Theoretical Physics, Caltech, Pasadena, CA 91125, USA 4 Kavli IPMU, WPI, University of Tokyo, Kashiwa, 77-8583, Japan 5 School of Natural Sciences, Institute for Advanced Study, Princeton, NJ 08540, USA 6 Joseph Henry Laboratories,...
متن کاملTopological-charge anomalies in supersymmetric theories with domain walls
Domain walls in 1+2 dimensions are studied to clarify some general features of topological-charge anomalies in supersymmetric theories, by extensive use of a superfield supercurrent. For domain walls quantum modifications of the supercharge algebra arise not only from the short-distance anomaly but also from another source of long-distance origin, induced spin in the domain-wall background, and...
متن کاملChiral anomalies in higher-derivative supersymmetric 6D gauge theories
We show that the recently constructed higher-derivative 6D SYM theory involves internal chiral anomaly breaking gauge invariance. The anomaly is cancelled when adding to the theory an adjoint matter hypermultiplet.
متن کاملPositivity Constraints on Anomalies in Supersymmetric Gauge Theories
The relation between the trace and R-current anomalies in supersymmetric theories implies that the U(1)RF 2, U(1)R and U(1) 3 R anomalies which are matched in studies of N = 1 Seiberg duality satisfy positivity constraints. Some constraints are rigorous and others conjectured as four-dimensional generalizations of the Zamolodchikov c-theorem. These constraints are tested in a large number of N ...
متن کاملPreheating in Supersymmetric Theories
We examine the particle production via preheating at the end of inflation in supersymmetric theories. The inflaton and matter scalars are now necessarily complex fields, and their relevant interactions are restricted by holomorphy. In general this leads to major changes both in the inflaton dynamics and in the efficiency of the preheating process. In addition, supersymmetric models generically ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2017
ISSN: 1029-8479
DOI: 10.1007/jhep01(2017)067