Publications (20)
Nature of the Chiral Restoration Transition in QCD
G. E. Brown, L. Grandchamp, C. -H. Lee +1
As the chirally restored phase ends with T coming down to T_c, a phase resembling a mixed phase is realized, during which the hadrons (which are massless at T_c in the chiral limit…
Chiral effective action with heavy quark symmetry
M. A. Nowak, M. Rho, I. Zahed
We derive an effective action combining chiral and heavy quark symmetry, using approximate bosonization techniques of QCD. We explicitly show that the heavy-quark limit is compatib…
Soliton Structure of Heavy Baryons
D. -P. Min, Y. Oh, B. -Y. Park +1
Heavy-quark baryons are described as a bound heavy-meson-soliton system in a Lagrangian that combines chiral symmetry and heavy-quark symmetry. We introduce a ``Wess-Zumino type" t…
From Kaon-Nuclear Interactions to Kaon Condensation
G. E. Brown, C. -H. Lee, M. Rho +1
An effective chiral Lagrangian in heavy-fermion formalism whose parameters are constrained by kaon-nucleon and kaon-nuclear interactions next to the leading order in chiral expansi…
Effective Field Theory Approach To \vec{n} + \vec{p} -> d + γAt Threshold
T. -S. Park, K. Kubodera, D. -P. Min +1
Previously, in an effective field theory formulated by us, we have carried out parameter-free calculations of a large number of low-energy two-nucleon properties. An experiment at…
Parameter-free effective field theory calculation for the solar proton-fusion and hep processes
T. -S. Park, L. E. Marcucci, R. Schiavilla +6
Spurred by the recent complete determination of the weak currents in two-nucleon systems up to in heavy-baryon chiral perturbation theory, we carry out a parameter-…