Four dimensional ``old minimal'' Script N = 2 supersymmetrization of Script R4 | Zendy

Filipe Moura | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Four dimensional ``old minimal'' Script N = 2 supersymmetrization of Script R⁴

Author(s) -

Filipe Moura

Publication year - 2003

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2003/07/057

Subject(s) - supergravity , multiplet , physics , lagrangian , superspace , tensor (intrinsic definition) , gauge (firearms) , symmetry (geometry) , gauge symmetry , mathematical physics , gauge theory , pure mathematics , mathematics , quantum mechanics , supersymmetry , geometry , spectral line , archaeology , history

We write in superspace the lagrangian containing the fourth power of the Weyltensor in the "old minimal" d=4, N=2 supergravity, without local SO(2)symmetry. Using gauge completion, we analyze the lagrangian in components. Wefind out that the auxiliary fields which belong to the Weyl and compensatingvector multiplets have derivative terms and therefore cannot be eliminatedon-shell. Only the auxiliary fields which belong to the compensating nonlinearmultiplet do not get derivatives and could still be eliminated; we check thatthis is possible in the leading terms of the lagrangian. We compare this resultto the similar one of "old minimal" N=1 supergravity and we comment on possiblegeneralizations to other versions of N=1,2 supergravity.Comment: 31 pages, no figures. Minor corrections. Details of the full calculation included as an appendix. Reference adde

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research