{ "id": "0711.0382", "version": "v1", "published": "2007-11-04T23:39:31.000Z", "updated": "2007-11-04T23:39:31.000Z", "title": "An extension of the Linear Delta Expansion to Superspace", "authors": [ "M. C. B. Abdalla", "J. A. Helayƫl-Neto", "Daniel L. Nedel", "Carlos R. Senise Jr" ], "comment": "13 pages, revtex4", "journal": "Phys.Rev.D77:125020,2008", "doi": "10.1103/PhysRevD.77.125020", "categories": [ "hep-th" ], "abstract": "We introduce and discuss the method of Linear Delta Expansion for the calculation of effective potentials in superspace, by adopting the improved version of the super-Feynman rules. Calculations are carried out up to two-loops and an expression for the optimized K\\\"{a}hler potential is worked out.", "revisions": [ { "version": "v1", "updated": "2007-11-04T23:39:31.000Z" } ], "analyses": { "subjects": [ "11.30.Pb", "11.10.Ef" ], "keywords": [ "linear delta expansion", "superspace", "super-feynman rules", "calculation" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Physical Review D", "year": 2008, "month": "Jun", "volume": 77, "number": 12, "pages": 125020 }, "note": { "typesetting": "RevTeX", "pages": 13, "language": "en", "license": "arXiv", "status": "editable", "inspire": 766546, "adsabs": "2008PhRvD..77l5020A" } } }