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
19 papers · 1 filter
Excitation Spectra in a Heavy-Light Meson-Meson System
LHPCollaboration, :, H. R. Fiebig
A system of two static quarks, at fixed distances r, and two light quarks is studied on an anisotropic lattice. Excitations by operators emphasizing quark or gluon degrees of freed…
Measurement of GEp/GMp in ep -> ep to Q2 = 5.6 GeV2
O. Gayou, E. J. Brash, M. K. Jones +4
The ratio of the electric and magnetic form factors of the proton, GEp/GMp, was measured at the Thomas Jefferson National Accelerator Facility (JLab) using the recoil polarization…
First Measurement of the Double Spin Asymmetry in in the Resonance Region
CLAS Collaboration, R. De Vita
The double spin asymmetry in the reaction has been measured for the first time in the resonance region for four-momentum transfer GeV$^2…
Spectral density calculations in a heavy-light meson-meson system
LHPC, H. Rudolf Fiebig
A system of two static quarks, at fixed distances r, and two light quarks is studied on an anisotropic lattice. Excitations by operators emphasizing quark or gluon degrees of freed…
Selected Topics in High Energy Semi-Exclusive Electro-Nuclear Reactions
Misak M. Sargsian
We review the present status of the theory of high energy reactions with semi-exclusive nucleon electro-production from nuclear targets. We demonstrate how the increase of transfer…
Dependence of Quadrupole Strength in the Transition
CLAS Collaboration, K. Joo, L. C. Smith
Models of baryon structure predict a small quadrupole deformation of the nucleon due to residual tensor forces between quarks or distortions from the pion cloud. Sensitivity to qua…
On the resonances of the Laplacian on waveguides
Julian Edward
The resonances for the Dirichlet and Neumann Laplacian are studied on compactly perturbed waveguides. An upper bound on the number of resonances near the physical plane is proven.…
Nuclear transparency from quasielastic A(e,e'p) reactions uo to Q^2=8.1 (GeV/c)^2
K. Garrow
The quasielastic (e,ep) reaction was studied on targets of deuterium, carbon, and iron up to a value of momentum transfer of 8.1 (GeV/c). A nuclear transparency…
Local models and integrability of certain almost Kahler 4-manifolds
Vestislav Apostolov, John Armstrong, Tedi Draghici
We classify, up to a local isometry, all non-Kahler almost Kahler 4-manifolds for which the fundamental 2-form is an eigenform of the Weyl tensor, and whose Ricci tensor is invaria…
DRAFT: Photoproduction of the meson on the proton at large momentum transfer
CLAS collaboration, M. Battaglieri
The differential cross section, , for meson photoproduction on the proton above the resonance region ( GeV) was measured up to a momentum transfer …
Observation of exclusive DVCS in polarized electron beam asymmetry measurements
CLAS Collaboration, S. Stepanyan
We report the first results of the beam spin asymmetry measured in the reaction e + p -> e + p + gamma at a beam energy of 4.25 GeV. A large asymmetry with a sin(phi) modulation is…
SO(3) Monopoles, Level-One Seiberg-Witten Moduli Spaces, and Witten's Conjecture in Low Degrees
Paul M. N. Feehan, Thomas G. Leness
We prove Witten's formula relating the Donaldson and Seiberg-Witten series modulo powers of degree , with , for four-manifolds obeying some mild conditions,…
On Donaldson and Seiberg-Witten invariants
Paul M. N. Feehan, Thomas G. Leness
This article is based on a lecture by the first author at the International Georgia Topology Conference 2001 (Athens, Georgia) and the Mathematische Arbeitstagung 2001 (Bonn, Germa…
Observation of absorptive photon switching by quantum interference
Min Yan, Edward G. Rickey, Yifu Zhu
We report an experimental demonstration of photon switching by quantum interference in a four-level atomic system proposed by Harris and Yamamoto (Phys. Rev. Lett. 81, 3611 (1998))…
A Measurement of the Electric Form Factor of the Neutron through at (GeV/c)
E93026 Collaboration, H. Zhu
We report the first measurement of the neutron electric form factor via using a solid polarized target. was determined from the beam-target…
Neutron structure function and inclusive DIS from H-3 and He-3 at large Bjorken-x
M. M. Sargsian, S. Simula, M. I. Strikman
A detailed study of inclusive deep inelastic scattering (DIS) from mirror A = 3 nuclei at large values of the Bjorken variable x is presented. The main purpose is to estimate the t…
Electroproduction of the hyperon
S. P. Barrow
The reaction with was studied at electron beam energies of 4.05, 4.25, and 4.46 GeV, using the CLAS detector at the Thomas Jefferson Natio…
x- and xi-scaling of the Nuclear Structure Function at Large x
J. Arrington, C. S. Armstrong, T. Averett +40
Inclusive electron scattering data are presented for ^2H and Fe targets at an incident electron energy of 4.045 GeV for a range of momentum transfers from Q^2 = 1 to 7 (GeV/c)^2. D…
Exclusive electroproduction of phi mesons at 4.2 GeV
CLAS Collaboration, K. Lukashin, E. S. Smith
We studied the exclusive reaction e p --> e' p' phi using the phi --> K^+ K^- decay mode. The data were collected using a 4.2 GeV incident electron beam and the CLAS detector at Je…