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Title: Sweet Spot Supersymmetry and Composite Messengers

Abstract

Sweet spot supersymmetry is a phenomenologically and cosmologically perfect framework to realize a supersymmetric world at short distance. We discuss a class of dynamical models of supersymmetry breaking and its mediation whose low-energy effective description falls into this framework. Hadron fields in the dynamical models play a role of the messengers of the supersymmetry breaking. As is always true in the models of the sweet spot supersymmetry, the messenger scale is predicted to be 10{sup 5} GeV {approx}< M{sub mess} {approx}< 10{sup 10} GeV. Various values of the effective number of messenger fields N{sub mess} are possible depending on the choice of the gauge group.

Authors:
; ;
Publication Date:
Research Org.:
Stanford Linear Accelerator Center (SLAC)
Sponsoring Org.:
USDOE
OSTI Identifier:
918967
Report Number(s):
SLAC-PUB-12893
arXiv:0710.3796; TRN: US0807353
DOE Contract Number:  
AC02-76SF00515
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; HADRONS; SUPERSYMMETRY; SYMMETRY BREAKING; Phenomenology-HEP, Theory-HEP,HEPPH

Citation Formats

Ibe, Masahiro, Kitano, Ryuichiro, and. Sweet Spot Supersymmetry and Composite Messengers. United States: N. p., 2007. Web. doi:10.2172/918967.
Ibe, Masahiro, Kitano, Ryuichiro, &. Sweet Spot Supersymmetry and Composite Messengers. United States. doi:10.2172/918967.
Ibe, Masahiro, Kitano, Ryuichiro, and. Tue . "Sweet Spot Supersymmetry and Composite Messengers". United States. doi:10.2172/918967. https://www.osti.gov/servlets/purl/918967.
@article{osti_918967,
title = {Sweet Spot Supersymmetry and Composite Messengers},
author = {Ibe, Masahiro and Kitano, Ryuichiro and },
abstractNote = {Sweet spot supersymmetry is a phenomenologically and cosmologically perfect framework to realize a supersymmetric world at short distance. We discuss a class of dynamical models of supersymmetry breaking and its mediation whose low-energy effective description falls into this framework. Hadron fields in the dynamical models play a role of the messengers of the supersymmetry breaking. As is always true in the models of the sweet spot supersymmetry, the messenger scale is predicted to be 10{sup 5} GeV {approx}< M{sub mess} {approx}< 10{sup 10} GeV. Various values of the effective number of messenger fields N{sub mess} are possible depending on the choice of the gauge group.},
doi = {10.2172/918967},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 30 00:00:00 EDT 2007},
month = {Tue Oct 30 00:00:00 EDT 2007}
}

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