Mass generation in perturbed massless integrable models

dc.contributor.areaMathematicsen_US
dc.contributor.authorControzzi, Davideen_US
dc.contributor.authorMussardo, Giuseppeen_US
dc.contributor.departmentMathematical Physicsen_US
dc.date.accessioned2005en_US
dc.date.accessioned2011-09-07T20:27:45Z
dc.date.available2005en_US
dc.date.available2011-09-07T20:27:45Z
dc.date.issued2005en_US
dc.description.abstractWe extend form-factor perturbation theory to non-integrable deformations of massless integrable models, in order to address the problem of mass generation in such systems. With respect to the standard renormalisation group analysis this approach is more suitable for studying the particle content of the perturbed theory. Analogously to the massive case, interesting information can be obtained already at first order, such as the identification of the operators which create a mass gap and those which induce the confinement of the massless particles in the perturbed theory.en_US
dc.format.extent159590 bytesen_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationPhysics Letters B 617 (2005) 133-139en_US
dc.identifier.urihttps://openscience.sissa.it/handle/1963/1717en_US
dc.language.isoen_USen_US
dc.relation.ispartofseriesSISSA;10/2005/FMen_US
dc.relation.ispartofseriesarXiv.org;hep-th/0503018en_US
dc.relation.uri10.1016/j.physletb.2005.05.002en_US
dc.titleMass generation in perturbed massless integrable modelsen_US
dc.typePreprinten_US
Files
Original bundle
Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
hep-th0503018.pdf
Size:
155.85 KB
Format:
Adobe Portable Document Format
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.74 KB
Format:
Plain Text
Description:
Collections