The strange quark plays a crucial role in many
aspects of nuclear physics, from its contribution to nucleon form factors,
to the production and decay properties of hypernuclei, to possible kaon
condensation in neutron stars. The strange quark is distinct from the other
quarks in that its mass sits so near that of the typical hadronic scale
that it is difficult to treat accurately in any of the known effective
theories of QCD. Much remains to be learned about both QCD and electroweak
interactions through a study of strangeness.
On-going and planned experiments, at facilities
such as those at Brookhaven, CERN, Jülich, Fermilab, the Frascati
factory, the Jefferson Lab, KEK, and MIT-Bates explore
critical aspects of strange physics. This is a particularly opportune time
for a Program dedicated to strange physics, where we expect theorists to
guide experimentalists working at forthcoming facilities, and experimentalists
to guide theorists in understanding and interpreting the latest measurements.
We hope to establish interactions among leading scientists in the field
of strange physics that will survive to unravel some of the most puzzling
aspects in the field.
The "Physics of Strangeness" program is scheduled to run
from Monday September 28 (1998) until Friday December 4 (1998).
A list of subject areas related to the physics
of strange quarks that the program may focus on
- Kaon and eta physics,...
- Strangeness content of nonstrange hadrons,...
- Techniques for strange systems: Chiral Perturbation
Theory, Skyrme models, light cone quantization, Regularization schemes,...
- Experimental programs: hadron colliders, RHIC,
Jefferson Lab, phi factory,...
- Resonances and Exotica: Lambda(1405), K-condensation,
H-dibaryon, Chiral Condensates, K-atoms,...
- Parameters associated with strange quantities:
Weak mixing angle Vus, Axial couplings,...
- Symmetries: P, CP, SU(3),... .
WORKSHOP
A four day Workshop
will be held from September 29 through October 2.
Details can be found at
WORKSHOP
Weekly Talk
Schedule
All talks are at 11.00 am
The Week of October 5 to
October 9
Tuesday Oct. 6: ``Strange
Fellows and their Environment'' by
Warren Buck.
Wednesday Oct. 7: ``Finite
Quark Mass Effects in the Improved Ladder Bethe-Salpeter Amplitudes''
by Makoto Takizawa.
Thursday Oct. 8: `` Hyperon
Decays in the Skyrme Model''
by Norberto Scoccola.
Friday Oct. 9: `` IsospinViolation
in the pion-nucleon System''
by Ulf Meissner.
The Week of October
12 to October 16
Monday Oct. 12: ``Strange
Magnetism of the Nucleon'' by
Thomas Hemmert
Tuesday Oct. 13: ``Strong
Interactions from Hadronic Atoms''
by Avraham
Gal.
Wednesday Oct. 14: ``Lambda
Nucleon interaction in the bound state soliton model''
by Carlos
Schat.
Thursday Oct. 15: ``The
Lambda N to NN reaction in a one-meson-exchange model''
by Assum
Parreno.
The Week of October
19 to October 23
Monday Oct. 19: ``Scattering
of Strange and Non-Strange Mesons and a Possible Scalar Nonet''
by Joe
Schechter
Tuesday Oct. 20: ``Nucleon
Structure Functions from a Chiral Soliton''
by Herbert
Weigel
Wednesday Oct. 21: ``The
Three-Baryon System at Low Energies''
by Bira
van Kolck
Thursday Oct. 22: ``Reliable
Calculation of Weak Nonleptonic Amplitudes: B_7,B_8''
by John
Donoghue
Friday Oct. 23: ``Strange
Vector Form Factors of the Nucleon''
by Hilmar
Forkel
The Week of October
26 to October 30
Monday Oct. 26: ``KN
interaction in free space and in the nuclear medium''
by Angels
Ramos
Tuesday Oct. 27: ``Nucleon
Resonances in pion, eta, and kaon photoproduction''
by Cornelius
Bennhold
Wednesday Oct. 28: ``Baryon
Electromagnetic Transition Amplitudes from QCD Sum Rules''
by Frank
Lee
Thursday Oct. 29: ``Baryonic
Systems with Strangeness in Chiral Soliton Models''
by Vladimir
Kopeliovich
The Week of November
2 to November 6
Monday Nov. 2 : ``SAMPLE
O' Quark''
by Dan
Riska
Tuesday Nov. 3: ``Strange
Quark Matter and Strange Stars''
by Jes
Madsen
Wednesday Nov. 4: ``Renormalization
Schemes and the Range of Two-Nucleon Effective Theory''
by Thomas
Mehen (Joint NTG/INT)
Thursday Nov. 5: ``Strangeness-rich
matter and SU(3)''
by Harry
Lee
Friday Nov. 6: "Chiral Perturbation Theory,
Vector Meson Dominance, and the Strangeness Form Factor"
by Steven Puglia
``Nonperturbative
Renormalization of the Three-Body System''
by Paulo
Bedaque
The Week of November 9
to November 13
Monday Nov. 9: ``Deuteronomy
and QCD''
by Tom
Cohen
Tuesday Nov. 10: ``Photo-
and Electro-production of Strangeness on Nucleons and Light Nuclei''
by Bijan
Saghai
Wednesday Nov. 11: ``Strange
Vector Form Factors of the Nucleon''
by Hans-Werner
Hammer
Thursday Nov. 12: ``New
Methods in Chiral Perturbation Theory for Nonleptonic Hyperon Decay''
by German
Valencia
Friday Nov. 13: ``Dispersion
relations in anti-Kaon Nucleon multichannel analyses''
by Rafael
Hurtado
The Week of November 16
to November 20
Monday Nov. 16: ``How
Isospin Violation Mocks ``New'' Physics: pion-eta, eta prime Mixing in
B-> pion pion Decays''
by Susan
Gardner
Tuesday Nov. 17: ``Deeply
Virtual Compton Scattering as a Probe of Nucleon Condensates''
by Mathias
Burkhardt
Wednesday Nov. 18: ``Novel
Aspects of Heavy Flavor Physics''
by Stan
Brodsky
Thursday Nov. 19: ``K
-> pi + nubar + nu at BNL''
by Littenberg
Friday Nov. 20: ``|Delta
I|=3/2 Hyperon Decays in Heavy-Baryon Chiral Perturbation Theory''
by Jusak
Tandean
The Week of November 23
to November 27
Monday Nov. 23: ``Strangeness
production in nucleus-nucleus collisions at 4.5 A GeV/c''
by Alexandru
Jipa
Tuesday Nov. 24: ``Observable
Signatures of Strangeness at High Density: Supernova Neutrinos and Neutron
Star Properties''
by Sanjay
Reddy
Wednesday Nov. 25: 11am-11.45pm``Bounding
the Strange Quark Mass Using the Shapes of K_{l3} Form Factors''
by Richard
Lebed
Wednesday Nov. 25: 11.45am-12.30pm``Rare
Kaon Decays in Chiral Perturbation Theory''
by Fabrizio
Gabbiani
Thursday Nov. 26: Thanksgiving
break
Friday Nov. 27: Thanksgiving
break
The Week of November 30
to December 4
Monday Nov. 30:
``Some Old Problems New Data''
by Richard
Dalitz
Tuesday Dec. 1: ``The
Quantum Mechanics of Neutral Meson and Neutrino Oscillations: Solution
to Some Long Standing Ambiguities''
by Michael
Nauenberg
Wednesday Dec. 2: ``Nucleon
Strangeness from K* Loops''
by Marina
Nielsen
Thursday Dec. 3: 11.00am
- 11.45 am``Systematics of Ground State Hadron
Masses''
by Don
Lichtenberg
Thursday Dec. 3: 11.45-12.30 ``Strange
Results from the Lattice''
by Greg
Kilcup
Organizers
Martin J. Savage,
Roxanne P. Springer
,
email
to Savage
email
to Springer
This program is sponsored by the
Institute for Nuclear Theory at the University of Washington.
Visitor count: