7.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- A. Alikhanyan National LaboratoryAM1.2k papers
- University of VirginiaUS1.2k papers
- Carnegie Mellon UniversityUS1.1k papers
- Massachusetts Institute of TechnologyUS1.1k papers
- Florida State UniversityUS1.1k papers
- Kyungpook National UniversityKR1.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT1k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1k papers
- Centre National de la Recherche ScientifiqueFR1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1k papers
- Rutgers, The State University of New JerseyUS1k papers
34 papers · 1 filter
On the Clark-alpha model of turbulence: global regularity and long--time dynamics
C. Cao, D. D. Holm, E. S. Titi
In this paper we study a well-known three--dimensional turbulence model, the filtered Clark model, or Clark-alpha model. This is Large Eddy Simulation (LES) tensor-diffusivity mode…
On the fourth root prescription for dynamical staggered fermions
David H. Adams
With the aim of resolving theoretical issues associated with the fourth root prescription for dynamical staggered fermions in Lattice QCD simulations, we consider the problem of fi…
Complete measurement of three-body photodisintegration of 3He for photon energies between 0.35 and 1.55 GeV
CLAS Collaboration, S. Niccolai, G. Audit +3
The three-body photodisintegration of 3He has been measured with the CLAS detector at Jefferson Lab, using tagged photons of energies between 0.35 GeV and 1.55 GeV. The large accep…
Precision Rosenbluth measurement of the proton elastic form factors
I. A. Qattan, J. Arrington, R. E. Segel +49
We report the results of a new Rosenbluth measurement of the proton form factors at Q^2 values of 2.64, 3.20 and 4.10 GeV^2. Cross sections were determined by detecting the recoili…
Polarization Transfer in Proton Compton Scattering at High Momentum Transfer
D. J. Hamilton, V. H. Mamyan, the Jefferson Lab Hall A Collaboration
Compton scattering from the proton was investigated at s=6.9 (GeV/c)**2 and \t=-4.0 (GeV/c)**2 via polarization transfer from circularly polarized incident photons. The longitudina…
Exclusive Photoproduction of the Cascade (Xi) Hyperons
J. W. Price
We report on the first measurement of exclusive Xi-(1321) hyperon photoproduction in gamma p --> K+ K+ Xi- for 3.2 < E(gamma) < 3.9 GeV. The final state is identified by the missin…
DDO 88: A Galaxy-Sized Hole in the Interstellar Medium
Caroline E. Simpson, Deidre A. Hunter, Patricia M. Knezek
We present an HI and optical study of the gas-rich dwarf irregular galaxy DDO 88. Although DDO 88's global optical and HI parameters are normal for its morphological type, it hosts…
Large N QCD -- Continuum reduction and chiral condensate
Rajamani Narayanan
Continuum reduction in large N QCD enables one to extract physical quantities in the limit of QCD by working in small physics volumes. The computation of chiral conden…
Group-theoretical construction of extended baryon operators
S. Basak, R. Edwards, R. Fiebig +6
The design and implementation of large sets of spatially extended baryon operators for use in lattice simulations are described. The operators are constructed to maximize overlaps…
Analysis of spectra using matrices of correlation functions based on irreducible baryon operators
LHP Collaboration, S. Basak, I. Sato +7
We present results for ground and excited-state nucleon masses in quenched lattice QCD using anisotropic lattices. Group theoretical constructions of local and nonlocal straight-li…
Baryonic sources using irreducible representations of the double-covered octahedral group
LHP Collaboration, S. Basak, R. Edwards +7
Irreducible representations (IRs) of the double-covered octahedral group are used to construct lattice source and sink operators for three-quark baryons. The goal is to achieve a g…
Cross Section Measurements of Charged Pion Photoproduction in Hydrogen and Deuterium from 1.1 to 5.5 GeV
Jefferson Lab Hall A Collaboration, 104 Collaboration, L. Y. Zhu
The differential cross section for the gamma +n --> pi- + p and the gamma + p --> pi+ n processes were measured at Jefferson Lab. The photon energies ranged from 1.1 to 5.5 GeV, co…
The Quasielastic 3He(e,e'p)d Reaction at Q^2 = 1.5 GeV^2 for Recoil Momenta up to 1 GeV/c
M. M. Rvachev
We have studied the quasielastic 3He(e,e'p)d reaction in perpendicular coplanar kinematics, with the energy and momentum transferred by the electron fixed at 840 MeV and 1502 MeV/c…
Hypernuclear Spectroscopy using the (e,e'K+) Reaction
L. Yuan, M. Sarsour, T. Miyoshi +63
A pioneering experiment in Lambda hypernuclear spectroscopy, undertaken at the Thomas Jefferson National Accelerator Facility (Jlab), was recently reported. The experiment used the…
Exclusive meson electroproduction from hydrogen at CLAS
C. Hadjidakis
The longitudinal and transverse components of the cross section for the reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. Th…
Measurement of the 3He(e,e'p)pn reaction at high missing energies and momenta
F. Benmokhtar
Results of the Jefferson Lab Hall A quasielastic 3He(e,e'p)pn measurements are presented. These measurements were performed at fixed transferred momentum and energy, q = 1502 MeV/c…
Measurement of the Polarized Structure Function for in the Resonance Region
CLAS Collaboration, K. Joo, L. C. Smith
The polarized longitudinal-transverse structure function has been measured using the reaction in the resonance region at and…
Physical model for the latent heat of fusion
Jozsef Garai
The atomic movement induced on melting has to overcome a viscous drag resistance. It is suggested that the latent heat of fusion supplies the required energy for this physical proc…
Chiral symmetry breaking at large N_c
R. Narayanan, H. Neuberger
We present numerical evidence for the hypothesis that, in the planar limit, four dimensional Euclidean Yang-Mills theory on a finite symmetrical four-torus breaks chiral symmetry s…
Exclusive Electro-Disintegration of 3He at High Q2: I. Generalized Eikonal Approximation
M. M. Sargsian, T. V. Abrahamyan, M. I. Strikman +1
We develop a theoretical framework for calculation of high exclusive electro-disintegration of A=3 systems. The main result of this work is the calculation of the final state…
Complete Angular Distribution Measurements of Two-Body Deuteron Photodisintegration between 0.5 and 3 GeV
M. Mirazita, The CLAS collaboration
Nearly complete angular distributions of the two-body deuteron photodisintegration differential cross section have been measured using the CLAS detector and the tagged photon beam…
Proton source size measurements in the eA->e'ppX reaction
CLAS Collaboration, A. V. Stavinsky, K. R. Mikhailov +2
Two-proton correlations at small relative momentum q were studied in the eA(3He, 4He, C, Fe)-> e'ppX reaction at E_0 = 4.46 GeV using the CLAS detector at Jefferson Lab. The enhanc…
Neutral Hydrogen in Arp 158
Mansie G. Iyer, Caroline E. Simpson, Stephen T. Gottesman +1
We present 21 cm observations of Arp 158. We have performed a study of the neutral hydrogen (HI) to help us understand the overall formation and evolution of this system. This is a…
Survey of A_LT' asymmetries in semi-exclusive electron scattering on He4 and C12
D. Protopopescu
Single spin azimuthal asymmetries A_LT' were measured at Jefferson Lab using 2.2 and 4.4 GeV longitudinally polarized electrons incident on He4 and C12 targets in the CLAS detector…