Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tel Aviv UniversityIL1.8k papers
- Centre National de la Recherche ScientifiqueFR1.8k papers
- The University of TokyoJP1.6k papers
- Columbia UniversityUS1.5k papers
- Lawrence Berkeley National LaboratoryUS1.4k papers
- Stockholm UniversitySE1.4k papers
- Technion – Israel Institute of TechnologyIL1.4k papers
- Brookhaven National LaboratoryUS1.4k papers
- University of OxfordGB1.4k papers
- Stony Brook UniversityUS1.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.4k papers
- The Ohio State UniversityUS1.3k papers
53 papers · 1 filter
Hard-core Final State Interaction Effects in Deep Inelastic Scattering
Jaime Besprosvany, S. A. Gurvitz
Hard-core final state interaction effects in the response function are investigated in the asymptotic limit of momentum transfer q->Infinity. A new treatment of the response is pre…
Theory of Shubnikov--De Haas Oscillations Around the Filling Factor of the Landau Level: Effect of Gauge Field Fluctuations
A. G. Aronov, E. Altshuler, A. D. Mirlin +1
We present a theory of magnetooscillations around the Landau level filling factor based on a model with a fluctuating Chern--Simons field. The quasiclassical treatment of t…
QCD_{1+1} at large N_F and N_C
Michael Engelhardt
QCD in 1+1 dimensions is examined in the limit of a large number of colors and flavors. The Hamiltonian matrix is given in a Fock space spanned by 't Hooft meson states and, for th…
Some Phenomenological Implications of String Loop Effects
Jan Louis, Yosef Nir
We investigate low energy implications of string loop corrections to supergravity couplings which break a possible flavor universality of the tree level. If Supersymmetry is broken…
Magnetic-Field Dependence of the Localization Length in Anderson Insulators
Igor V. Lerner, Yoseph Imry
Using the conventional scaling approach as well as the renormalization group analysis in dimensions, we calculate the localization length in the presence of a magnet…
Anomalous Scaling in Kolmogorov--1941 Turbulence
V. S L'vov, V. V Lebedev
We show that the Kolmogorov-1941 picture of fully developed hydrodynamic turbulence (with the scaling of the structure functions ) necessarily leads to an a…
A quark-cluster description of the EMC effect (Seminar given in the 18th Course of the "International School on Nuclear Physics", 16-23/9/'94, Erice, IT. To be published in Progress in Particle and Nuclear Physics, Vol. 34, Pergamon Press)
S. A. Gurvitz, A. S. Rinat
The response of a nucleus composed of nucleons and confined quarks is calculated in a non-relativistic cluster model and is shown to be a convolution of responses of, respectively,…
Critical behaviour of the Random--Bond Ashkin--Teller Model, a Monte-Carlo study
S. Wiseman, E. Domany
The critical behaviour of a bond-disordered Ashkin-Teller model on a square lattice is investigated by intensive Monte-Carlo simulations. A duality transformation is used to locate…
Natural R Parity Conservation with Horizontal Symmetries. a Four Generation Model
Zurab Berezhiani, Enrico Nardi
In most supersymmetric models the stability of the proton is ensured by invoking R-parity. A necessary ingredient to enforce R-parity is the possibility of distinguishing the lepto…
Fluctuations of the Energy Levels Number at the Mobility Edge
Arkadii G. Aronov, Alexander D. Mirlin
We present a detailed analysis of the behavior of two--level correlation function in the disordered sample. We show that in the vicinity of the Anderson transition as well a…
The Breakdown of Dynamic Scaling and Intermittency in a Cascade Model of Turbulence
Omri Gat, Itamar Procaccia, Reuven Zeitak
We present an analytic and numerical analysis of the Gledzer-Ohkitani-Yamada (GOY) cascade model for turbulence. We concentrate on the dynamic correlations, and demonstrate both nu…
c=1 discrete states correlators via W constraints
Amihay Hanany, Yaron Oz
The discrete states of string theory at the self-dual radius are associated with modes of currents and their genus zero correlators are computed. An analogy to…
"Intermittency" in Hydrodynamic Turbulence as Intermediate Asymptotic to Kolmogorov41 Scaling
V. S L'vov, I. Procaccia
A synopsis of an analytical theory of scaling in developed turbulence is proposed on the basis of the Navier-Stokes equations. It is shown that corrections to the normal Kolmogorov…
Nuclear transparencies for nucleons, knocked-out under various semi-inclusive conditions
A. S. Rinat, M. F. Taragin
Using hadron dynamics we calculate nuclear transparencies for protons, knocked-out in high-, semi-inclusive reactions. Predicted transparencies are, roughly half a standard de…
Untwisted Moduli and Internal Fermions in Free Fermionic Strings
Edi Halyo
We investigate the dependence of the number and type of untwisted moduli on the boundary condition vectors of relistic free fermionic strings. The number of moduli is given by six…
Transverse tau polarization in inclusive decays
Yuval Grossman, Zoltan Ligeti
We calculate, in the framework of multi Higgs doublet models, the violating transverse tau polarization, , in inclusive semileptonic meson decays. We find that $P…
Domain wall fermions in a waveguide: the phase diagram at large Yukawa coupling
Maarten Golterman, Yigal Shamir
In this paper we return to a model with domain wall fermions in a waveguide. This model contains a Yukawa coupling which is needed for gauge invariance. A previous paper left t…
Remarks on Non-Abelian Duality
S. Elitzur, A. Giveon, E. Rabinovici +2
A class of two-dimensional globally scale-invariant, but not conformally invariant, theories is obtained. These systems are identified in the process of discussing global and local…
Implications of Horizontal Symmetries on Baryon Number Violation in Supersymmetric Models
Valerie Ben-Hamo, Yosef Nir
The smallness of the quark and lepton parameters and the hierarchy between them could be the result of selection rules due to a horizontal symmetry broken by a small parameter. The…
Finite Disks with Power-Law Potentials
R. Brada, M. Milgrom
We describe a family of circular, and elliptical, finite disks with a disk potential that is a power of the radius. These are all flattened ellipsoids, obtained by squashing finite…
Symplectic Integration without Roundoff Error
David JD Earn
Most numerical integration algorithms are not designed specifically for Hamiltonian systems and do not respect their characteristic properties, which include the preservation of ph…
Supersymmetry Breaking by Hidden Matter Condensation in Superstrings
Edi Halyo
We show that supersymmetry can be broken mainly by hidden matter condensates in the observable matter direction in generic superstring models. This happens only when the fields who…
Exact Solutions and Approximations of Mond Fields of Disk Galaxies
R. Brada, M. Milgrom
We Consider models of thin disks (with and without bulges) in the Bekenstein-Milgrom formulation of MOND as a modification of Newtonian gravity. Analytic solutions are found for th…
Naturally Light Leptoquarks
Ernest Baver, Miriam Leurer
Light first generation leptoquarks are being hunted for in HERA and at FNAL and there are various proposals for further searches in future machines. Such leptoquarks are however pr…