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Showing 1994Show all

12 papers · 1 filter

q-alg1994

Highest Weight Representations of Quantum Current Algebras

Sergio Albeverio, Shao-Ming Fei

We study the highest weight and continuous tensor product representations of q-deformed Lie algebras through the mappings of a manifold into a locally compact group. As an example…

astro-ph1994★ 3 cited

Is Compton scattering in strong magnetic fields really infrared divergent?

M. Kachelriess, D. Berg, G. Wunner

The infrared behavior of QED changes drastically in the presence of a strong magnetic field: the electron self-energy and the vertex function are infrared {\em finite}, in contrast…

hep-ph1994★ 4 cited

Rotational Corrections to in the NJL Model and Charge Conjugation

Chr. V. Christov, K. Goeke, P. V. Pobylitsa

We show that the rotational corrections to , derived using the semiclassical quantization scheme in the NJL model, possess correct properties under charge conjugation.

alg-geom1994

On the automorphism groups of algebraic bounded domains

Dmitri Zaitsev

Let be a bounded domain in . By the theorem of H.~Cartan, the group of all biholomorphic automorphisms of has a unique structure of a real Lie group such that…

hep-ph1994

Hyperon in Chiral Effective Quark Models

A. Blotz, M. Praszalowicz, K. Goeke

Baryonic correlation functions are calculated within an effective chiral quark model motivated by the instanton liquid model of QCD. Using a flavour SU(3) symmetry for the local fo…

hep-ph1994★ 13 cited

Intrinsic Transverse Size Effect

J. Bolz, R. Jakob, P. Kroll +2

Two recently proposed concepts to improve the perturbative calculation of exclusive amplitudes, gluonic radiative corrections (Sudakov factor) and confinement size effects (intrins…