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20022008
most citedGlobal analysis of fragmentation functions for pions and kaons and their uncertainties

567 citations

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8 papers · 1 filter

hep-th200736 cited

Testing Born-Infeld electrodynamics in waveguides

Rafael Ferraro

Waveguides can be employed to test non-linear effects in electrodynamics. We solve Born-Infeld equations for TE waves in a rectangular waveguide. We show that the energy velocity a…

hep-th20071 cited

Extended Connection in Yang-Mills Theory

G. Catren, J. Devoto

The three fundamental geometric components of Yang-Mills theory -gauge field, gauge fixing and ghost field- are unified in a new object: an extended connection in a properly chosen…

hep-th200733 cited

Coulomb integrals for the SL(2,R) WZNW model

Sergio Iguri, Carmen Nunez

We review the Coulomb gas computation of three-point functions in the SL(2,R) WZNW model and obtain explicit expressions for generic states. These amplitudes have been computed in…

hep-th200745 cited

Quantum dissipative effects in moving mirrors: a functional approach

C. D. Fosco, F. C. Lombardo, F. D. Mazzitelli

We use a functional approach to study various aspects of the quantum effective dynamics of moving, planar, dispersive mirrors, coupled to scalar or Dirac fields, in different numbe…

hep-th200737 cited

Non-Abelian Chern-Simons Vortices

G. S. Lozano, D. Marques, E. F. Moreno +1

We consider the bosonic sector of a N=2 supersymmetric Chern-Simons-Higgs theory in 2+1 dimensions. The gauge group is U(1)xU(N) and has N_f flavors of fundamental matter fields. T…

hep-th200710 cited

Higher loop renormalization of a supersymmetric field theory

Marc Bellon, Gustavo S. Lozano, Fidel A. Schaposnik

Using Dyson--Schwinger equations within an approach developed by Broadhurst and Kreimer and the renormalization group, we show how high loop order of the renormalization group coef…