97 citations · 962 across the 32 of their papers we have counts for
Showing 1997 · hep-phShow all
3 papers · 2 filters
hep-ph1997★ 23 cited
Light quarks masses and condensates in QCD
Jan Stern
We review some theoretical and phenomenological aspects of the scenario in which the spontaneous breaking of chiral symmetry is not triggered by a formation of a large condensate <…
hep-ph1997★ 3 cited
Theoretical and phenomenological aspects of GPT
Jan Stern
Consequences of the alternative mechanism of spontaneous breaking of chiral symmetry without formation of a large quark antiquark condensate is reviewed. Emphasis is put on the res…
hep-ph1997★ 29 cited
Comment on the Prediction of Two-loop Standard Chiral Perturbation Theory for Low-Energy ππScattering
L. Girlanda, M. Knecht, B. Moussallam +1
Four of the six parameters defining the two-loop ππscattering amplitude have been determined using Roy dispersion relations. Combining this information with the Standard χPT expres…