Department of Particle Physics
Itzhak Tserruya, Head
The Department of Particle Physics is engaged in both experimental and theoretical research, in various directions. These include elementary particle physics, relativistic heavy ion physics, field theory, string theory, molecular physics, nuclear physics, plasma physics, and radiation detection physics.
O. Aharony
ofer.aharony@weizmann.ac.ilRelations between field theories and string theories.
Non-perturbative effects and formulations of string theories.
Supersymmetric gauge theories.
Non-gravitational string theories.
O. Aharony, M. Berkooz, E. Silverstein
A. Breskin
amos.breskin@weizmann.ac.ilBasic phenomena, related to radiation detection, including charge transport and multiplication in gases, photoemission and secondary electron emission.
A. Breskin, R. ChechikNovel particle and photon detection techniques for particle physics, x-ray diffraction. Bio-medicine, surface analysis.
A. Breskin, R. ChechikDigital mammography, early detection of cancer, radiation damage to DNA.
A. Breskin, R. Chechik
Y. Frishman
yitzhak.frishman@weizmann.ac.ilFrom current to constituent quarks.
Y. Frishman, Marek KarlinerNon-abelian gauge theories.
Y. Frishman, Marek Karliner, Jacob SonnenscheinConfinement and screening.
Y. Frishman, Jacob Sonnenschein
D. Gepner
doron.gepner@weizmann.ac.ilRational conformal field theory and solvable lattice models.
S. Gurvitz
shmuel.gurvitz@weizmann.ac.ilMulti-dimensional tunnelling.
S. Gurvitz, W. Nazarewicz, K. Kato
- Two-potential approach to tunneling problems
- Cluster decay
- Complex scaling and the semi-classical approximation
- Modified tunneling Hamiltonian
Final state interaction in inclusive reactions.
S. Gurvitz, M. Traini
- Bjorken scaling and confinement
- Higher twist corrections to nucleon structure functions
Quantum transport in mesoscopic systems and the measurement problem.
S. Gurvitz, G. Berman, D. Mozyrsky
- Quantum rate equations for coherent transport
- Relaxation and dephasing in a qubit measurement
- Single-spin measurement and decoherence
- Zeno effect and quantum description of classical apparatus
M. Hass
michael.hass@weizmann.ac.ilNuclear polarization via multifoil techniques: signs of quadrupole moments and magnetic moments of exotic mirror nuclei.
Nuclear electromagnetic moments at high spin: nuclear shape determination and magnetic moments in the superdeformed region.
Remeasurement of the cross-section of the 7Be(p,g)8Be reaction, which is of critical importance in the solar-neutrino discrepancy.
Accelerator mass spectrometry (AMS) measurements of nuclear reactions relevant to astrophysical processes.
U. Karshon
uri.karshon@weizmann.ac.ilHeavy quark production at the HERA e-p collider.
Gluon density in the proton and partonic structure of the photon.
Tests of QCD dynamics in high energy e-p collisions.
M. Kirson
michael.kirson@weizmann.ac.ilThe shell model and interacting boson model for nuclei.
Theory and systematics of nuclear structure.
M. Kugler
fhkugler@weizmann.ac.ilPhysical properties of solitons solution.
Bundles of DNA Molecules.
Y. Maron
yitzhak.maron@weizmann.ac.ilDynamics of plasmas subjected to high energy deposition, shock waves, ionization fronts, kinetics and transport in nonequilibrium plasmas, magnetic field penetration, particle flows, turbulent electric fields, nonthermal electron energy distributions.
Y. Maron, V. Bernshtam, V. Fisher, Y. Ralchenko, A. StarobinetsZ-pinches and plasma switches, spectroscopic diagnostics of plasmas in the visible to x-ray region.
Y. Maron, V. Bernshtam, V. Fisher, Y. Ralchenko, A. StarobinetsAtomic calculations, cross sections and probabilities, field ionization, Stark and Zeeman effects.
Y. Maron, V. Bernshtam, V. Fisher, Y. Ralchenko, A. Starobinets
G. Mikenberg
giora.mikenberg@weizmann.ac.ilSearch for the standard-model and SUSY Higgs-bosons at LEP.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. LellouchDetector development and study of physics for LHC.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. LellouchSearch for Supersymmetry at LEP.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. LellouchSearch for Higgs bosons and SUSY particles at LHC.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. LellouchTrigger and data acquisition for LHC experiments.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. LellouchReconfigurable computing.
G. Mikenberg, E. Duchovni, E. Gross, L. Levinson, D. Lellouch
Y. Nir
yosef.nir@weizmann.ac.ilCP violation.
Y. Nir, Quinn, GrossmanNeutrino masses.
Y. Nir, Gonzalez-GarciaDynamical Supersymmetry breaking.
Y. Nir, Dine, ShadmiParticle cosmology
Y. Nir, Berkooz, Waxman, Volansky
I. Tserruya
itzhak.tserruya@weizmann.ac.ilR&D of an HBD (Hadron Blind Detector) for the PHENIX experiment
I. Tserruya, I. RavinovichElectron pair production in relativistic heavy ion collisions: search for quark-gluon plasma and chiral symmetry restoration.
I. Tserruya, I. RavinovichStudy of ultra-relativistic heavy-ion collisions using the CERES detector at CERN and the PHENIX detector at RHIC (Relativistic Heavy-Ion Collider) at Brookhaven National Laboratory.
I. Tserruya, I. Ravinovich
D. Zajfman
daniel.zajfman@weizmann.ac.ilMolecular astrophysics.
D. Zajfman, O. Heber, Z. VagerCooling of molecular ions, ion trap dynamics.
D. Zajfman, O. Heber, Z. VagerMolecular physics using storage rings.
D. Zajfman, O. Heber, Z. VagerMolecular structure using Coulomb explosion imaging and laser-induced photodetachment.
D. Zajfman, O. Heber, Z. Vager