TY - JOUR

T1 - Confinement from constant field condensates

AU - Gaete, Patricio

AU - Guendelman, Eduardo

AU - Spallucci, Euro

N1 - Funding Information:
One of us (E.G.) wants to thank the Physics Department of the Universidad Técnica Federico Santa María for hospitality. P.G. was partially supported by FONDECYT (Chile) grant 1050546.

PY - 2007/1/25

Y1 - 2007/1/25

N2 - For (2 + 1)- and (3 + 1)-dimensional reformulated SU (2) Yang-Mills theory, we compute the interaction potential within the framework of the gauge-invariant but path-dependent variables formalism. This reformulation is due to the presence of a constant gauge field condensate. Our results show that the interaction energy contains a linear term leading to the confinement of static probe charges. This result is equivalent to that of the massive Schwinger model.

AB - For (2 + 1)- and (3 + 1)-dimensional reformulated SU (2) Yang-Mills theory, we compute the interaction potential within the framework of the gauge-invariant but path-dependent variables formalism. This reformulation is due to the presence of a constant gauge field condensate. Our results show that the interaction energy contains a linear term leading to the confinement of static probe charges. This result is equivalent to that of the massive Schwinger model.

UR - http://www.scopus.com/inward/record.url?scp=33845913511&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2006.12.001

DO - 10.1016/j.physletb.2006.12.001

M3 - Article

AN - SCOPUS:33845913511

VL - 644

SP - 379

EP - 383

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 5-6

ER -