Work

A note on regularization methods in Kaluza–Klein theories

Year: 2001

Type: article

Abstract: We comment on the presence of power-like divergences in Kaluza–Klein theories with supersymmetry breaking a là Scherk–Schwarz. By introducing a SUSY preserving regulator, we show that, in the context of a model recently proposed by Barbieri, Hall and Nomura, the 1-loop Higgs mass induced by Yukawa interactions is finite and unambiguously defined. The same result applies to similar models.

Source: Physics Letters B

DOI: 10.1016/s0370-2693(01)01352-1

Authors: Roberto Contino, Luigi Pilo

Institutions: Scuola Normale Superiore, Istituto Nazionale di Fisica Nucleare, Sezione di Pisa

Language: English

Topic: Particle physics theoretical and experimental studies

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid:

Funders: European Commission, Department of Transport and Main Roads, Queensland Government