Two-loop renormalization of gaugino masses in general supersymmetric gauge models

Youichi Yamada

doi:10.1103/PhysRevLett.72.25

Two-loop renormalization of gaugino masses in general supersymmetric gauge models

Youichi Yamada

SCI - Physics

Research output: Contribution to journal › Article › peer-review

43 Citations (Scopus)

Abstract

We calculate the two-loop renormalization group equations for the running gaugino masses in general supersymmetry (SUSY) gauge models, improving our previous result. We also study its consequences on the unification of the gaugino masses in the SUSY SU(5) model. The two-loop correction to the one-loop relation mi(μ)>αi(μ) is found to be of the order of a few percent.

Original language	English
Pages (from-to)	25-27
Number of pages	3
Journal	Physical Review Letters
Volume	72
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevLett.72.25
Publication status	Published - 1994

Access to Document

10.1103/PhysRevLett.72.25

Cite this

@article{3ad8fad24bf04b67a01198e09fb4b31d,

title = "Two-loop renormalization of gaugino masses in general supersymmetric gauge models",

abstract = "We calculate the two-loop renormalization group equations for the running gaugino masses in general supersymmetry (SUSY) gauge models, improving our previous result. We also study its consequences on the unification of the gaugino masses in the SUSY SU(5) model. The two-loop correction to the one-loop relation mi(μ)>αi(μ) is found to be of the order of a few percent.",

author = "Youichi Yamada",

year = "1994",

doi = "10.1103/PhysRevLett.72.25",

language = "English",

volume = "72",

pages = "25--27",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "1",

}

TY - JOUR

T1 - Two-loop renormalization of gaugino masses in general supersymmetric gauge models

AU - Yamada, Youichi

PY - 1994

Y1 - 1994

N2 - We calculate the two-loop renormalization group equations for the running gaugino masses in general supersymmetry (SUSY) gauge models, improving our previous result. We also study its consequences on the unification of the gaugino masses in the SUSY SU(5) model. The two-loop correction to the one-loop relation mi(μ)>αi(μ) is found to be of the order of a few percent.

AB - We calculate the two-loop renormalization group equations for the running gaugino masses in general supersymmetry (SUSY) gauge models, improving our previous result. We also study its consequences on the unification of the gaugino masses in the SUSY SU(5) model. The two-loop correction to the one-loop relation mi(μ)>αi(μ) is found to be of the order of a few percent.

UR - http://www.scopus.com/inward/record.url?scp=4243844677&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4243844677&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.72.25

DO - 10.1103/PhysRevLett.72.25

M3 - Article

AN - SCOPUS:4243844677

SN - 0031-9007

VL - 72

SP - 25

EP - 27

JO - Physical Review Letters

JF - Physical Review Letters

IS - 1

ER -

Two-loop renormalization of gaugino masses in general supersymmetric gauge models

Abstract

Access to Document

Other files and links

Fingerprint

Cite this