Program
International Workshop on
Hadron Physics, Coimbra 1999
40 minutes talks include already 10 minutes for discussions
25 minutes talks include already 5 minutes for discussions
Friday, Sept. 10
08:30 - Registration
09:30 - Opening Session
Baryons
Chair: D.V. Shirkov
10:00 - 10:40 G. Ripka, Quantum fluctuations and center of mass corrections in the soliton sector
10:40 - 11:10 coffee break
11:10 - 11:50 H. Walliser, Baryons as solitons
11:50 - 12:30 K. Goeke, Deeply virtual lepton scattering and the chiral quark soliton model
12:30 - lunch
Chair: W. Broniowski
14:00 - 14:40 F. Stancu, Stability of multiquark systems
14:40 - 15:05 A. Arriaga, Quantum Monte Carlo studies of relativistic effects in light nuclei
15:05 - 15:30 H. Sprenger, Computation of the nucleon properties in the chiral quark model
15:30 - coffee break
Chair: J.A. McGovern
15:50 - 16:15 N.N. Scoccola, Multibaryons in the Skyrme model
16:15 - 16:40 M. Oettel, Electromagnetic and strong form factors of octet baryons
and strangeness production in a covariant and confining diquark-quark model
16:40 - coffee break
Chair: E. Ruiz Arriola
17:00 - 17:25 D. Bartz, Nucleon-nucleon interaction in a chiral constituent quark model
17:25 - 17:50 B. Krippa, Chiral NN interactions in nuclear matter
17:50 - 18:15 H.W. Griesshammer, Deuteron properties from
perturbative nuclear physics
18:30 - Welcome Cocktail
Saturday, Sept. 11
Various approaches to QCD
Chair: H. Walliser
09:00 - 09:40 D.V. Shirkov, Invariant analytic approach to perturbative QCD
09:40 - 10:20 M.C. Birse A renormalization-group treatment of two-body scattering
10:20 - coffee break
Chair: A.A. Osipov
10:50 - 11:30 A.V. Smilga, QCD at q ~ p
11:30 - 12:10 D. Ebert, Confining properties and string representation of dual superconductor type of gauge model
12:10 - lunch
Chair: U.-G. Meissner
14:00 - 14:40 H. Reinhardt, Magnetic monopoles, vortices and confinement
14:40 - 15:20 A.V. Efremov, How could quark polarization be measured
15:20 - coffee break
Chair: K. Goeke
15:50 - 16:30 P.J. Mulders, Structure of hadrons measured in hard processes
16:30 - 17:10 W.L. van Neerven, Heavy flavor contributions to QCD sum rules and the running coupling constant
17:10 - 17:35 Y. Shnir, The color-flavor transformation and low-energy QCD effective action
Sunday, Sept. 12
09:00 - Excursion
Monday, Sept. 13
Chiral perturbation theory
Chair: M.C. Birse
09:00 - 9:40 U.-G. Meissner, Chiral QCD dynamics: recent results
09:40 - 10:20 J.A. McGovern, Fifth-order contribution to the nucleon mass in heavy-baryon chiral perturbation theory
10:20 - 10:45 A. Gómes Nicola, Chiral perturbation theory out of thermal equilibrium
10:45 - coffee break
Effects of hot and dense matter
Chair: H. Reinhardt
11:15 - 11:55 T. Kunihiro, The sigma meson and chiral restoration in the hot and/or dense matter
11:55 - 12:35 W. Florkowski, Matter induced hadronic processes
12:35 - lunch
Chair: W.L. van Neerven
14:30 - 15:10 D. Blaschke, Hadron properties and deconfinement in the quark matter phase diagram
15:10 - 15:50 S. Raha, The deconfinement phase transition, hadronization and the NJL model
15:50 - coffee break
Chair: M.C. Nemes
16:20 - 17:00 M.C. Ruivo, Interplay between kaons and kaon-like excitations of the medium
17:00 - 17:25 A. Bhattacharyya, r-mass modofication in dense medium - some recent studies in finite nucleus
17:25 - 17:50 K.G. Klimenko, Magnetic oscillations in the Nambu - Jona-Lasinio models with nonzero particle density
19:30 - Departure to Palácio de São Marcos
20:00 - Dinner at Palácio de São Marcos
Tuesday, Sept. 14
Mesons
Chair: G. Ripka
09:00 - 09:40 S.B. Gerasimov, On valance gluons in vector quarkonia: implications for spectra and decays
09:40 - 10:20 M. Jaminon Brief review of modified versions of the Nambu-Jona- Lasinio model
10:20 - coffee break
Chair: W. Florkowski
10:50 - 11:30 A.A. Osipov, The invariant regularization of one-loop determinants in non-renormalizable theories
11:30 - 12:30 J. Schechter, Possible nonet of low lying scalar mesons
12:10 - lunch
Chair: M. Jaminon
14:00 - 14:40 M.K. Volkov Radial excitations of scalar and h, h¢ mesons in a quark model
14:40 - 15:05 G. Rupp, Scalar mesons as "simple" Q`Q states
15:05 - coffee break
Chair: D. Blaschke
15:35 - 16:00 S. Nishiyama, The resonating mean field theoretical approach to the Nambu--Jona-Lasinio model -- s- p sector --
16:00 - 16:25 V.A. Andrianov, Extended non-chiral quark models confronting QCD
16:25 - 16:50 M. Mathot, Strong decays of the scalar glueball in a confining effective lagrangian (NJL model)
Wednesday, Sept. 15
Chair: A.V. Efremov
09:00 - 09:40 J. Bijnens, Models of low energy effective theory applied to kaon nonleptonic decays and other matrix elements
09:40 - 10:20 E. Ruiz Arriola, Chiral and scale anomalies of non local Dirac operators
10:20 - coffee break
Chair: D. Ebert
10:50 - 11:30 M.C. Nemes Meson properties in a renormalizable version of the NJL model
11:30 - 12:10 W. Broniowski Mesons in non-local chiral quark models
12:10 - 12:20 Closing Session