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19912026
most citedEvidence for oscillation of atmospheric neutrinos

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hep-ph1992★ 33 cited

Renormalization in the Gauged Nambu--Jona-Lasinio Model

Kei-ichi Kondo, Masaharu Tanabashi, Koichi Yamawaki

Based on the Cornwall-Jackiw-Tomboulis effective potential, we extensively study nonperturbative renormalization of the gauged Nambu-Jona-Lasinio model in the ladder approximation…

hep-ph1992★ 13 cited

Chiral Structure of the Charged Current and the Semileptonic Decay

Minoru Tanaka

Using the heavy quark effective theory, chiral structure of the charged current can be determined by the semileptonic decay with satisfactory theoretical acc…

hep-th1992★ 1 cited

Higher-Rank Supersymmetric Models and Topological Field Theory

Toshiya Kawai, Taku Uchino, Sung-Kil Yang

In the first part of this paper we investigate the operator aspect of higher-rank supersymmetric model which is introduced as a Lie theoretic extension of the minimal model w…

hep-th1992★ 1 cited

Fusion Rules for the q-deformed Vertex Operators of U_q(sl(2)^)

H. Awata, Y. Yamada

We analyze the properties of the q-vertex operators of U_q(sl(2)^) introduced by Frenkel and Reshetikhin. As the condition for the null vector decoupling, we derive the existence c…

hep-th1992★ 7 cited

Screening Currents Ward Identity and Integral Formulas for the WZNW Correlation Functions

Hidetoshi Awata

We derive, based on the Wakimoto realization, the integral formulas for the WZNW correlation functions. The role of the ``screening currents Ward identity'' is demonstrated with ex…