Walking solutions in the string background dual to N=1 SQCD-like theories


Gurdogan O. C.

ANNALS OF PHYSICS, cilt.325, ss.535-547, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 325 Konu: 3
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1016/j.aop.2009.10.008
  • Dergi Adı: ANNALS OF PHYSICS
  • Sayfa Sayıları: ss.535-547

Özet

A new solution in the string background dual to N = 1 SQCD-like theories is presented. The gauge coupling in this solution has walking property. The Wilson loop calculations show that quark anti-quark potential makes phase transitions. Additionally the effect of flavours on other solutions in this background is investigated by considering some unflavoured solutions and perturbing them with small parameter x = N-j/N-i. (C) 2009 Elsevier Inc. All rights reserved.