396 citations · 2.7k across the 31 of their papers we have counts for
31 papers
Beam Spin Asymmetries in DVCS with CLAS at 4 .8 GeV
G. Gavalian
We report measurements of the beam spin asymmetry in Deeply Virtual Compton Scattering (DVCS) at an electron beam energy of 4.8 GeV using the CLAS detector at the Thomas Jefferson…
Search for the photo-excitation of exotic mesons in the pi+pi+pi- system
M. Nozar, C. Salgado, D. P. Weygand +2
A search for exotic mesons in the system photoproduced by the charge exchange reaction was carried out by the CLAS collaboration at Jef…
Light Vector Mesons in the Nuclear Medium
M. H. Wood, R. Nasseripour, D. P. Weygand +5
The light vector mesons (, , and ) were produced in deuterium, carbon, titanium, and iron targets in a search for possible in-medium modifications to the properties of the…
Search for the Theta+ pentaquark in the gamma d -> Lambda n K+ reaction measured with CLAS
Clas Collaboration, S. Niccolai
For the first time, the reaction gamma d -> Lambda n K+ has been analyzed in order to search for the exotic pentaquark baryon Theta+(1540). The data were taken at Jefferson Lab, us…
eta-prime photoproduction on the proton for photon energies from 1.527 to 2.227 GeV
M. Dugger, J. P. Ball, P. Collins +2
Differential cross sections for the reaction gamma p -> eta-prime p have been measured with the CLAS spectrometer and a tagged photon beam with energies from 1.527 to 2.227 GeV. Th…
Differential Cross Sections for gamma + p --> K+ + Y for Lambda and Sigma0 Hyperons
R. Bradford, R. A. Schumacher, J. W. C. McNabb +1
High-statistics cross sections for the reactions gamma + p --> K^+ + Lambda and gamma + p --> K^+ + Sigma^0 have been measured using CLAS at Jefferson Lab for center-of-mass energi…
Measurement of the Polarized Structure Function for Pion Electroproduction in the Roper Resonance Region
CLAS Collaboration, K. Joo, L. C. Smith
The polarized longitudinal-transverse structure function measures the interference between real and imaginary amplitudes in pion electroproduction and can be used t…
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…
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…
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…
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…
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…
Tensor Polarization of the phi meson Photoproduced at High t
K. McCormick, the CLAS collaboration
As part of a measurement of the cross section of meson photoproduction to high momentum transfer, we measured the polar angular decay distribution of the outgoing in the…
Observation of an Exotic Baryon with S=+1 in Photoproduction from the Proton
V. Kubarovsky
The reaction was studied at Jefferson Lab using a tagged photon beam with an energy range of 3-5.47 GeV. A narrow baryon state with strangeness S=+1 and mass $M…
Two-Nucleon Momentum Distributions Measured in 3He(e,e'pp)n
CLAS Collaboration, R. A. Niyazov, L. B. Weinstein
We have measured the 3He(e,e'pp)n reaction at 2.2 GeV over a wide kinematic range. The kinetic energy distribution for `fast' nucleons (p > 250 MeV/c) peaks where two nucleons each…
Study of polarized-e polarized-p --> e-prime p pi0 in the Delta(1232) mass region using polarization asymmetries
A. Biselli
Measurements of the angular distributions of target and double spin asymmetries for the Delta(1232) in the exclusive channel (polarized-p polarized-e,e-prime p)pi0 obtained at Jeff…
Observation of an Exotic Baryon in Exclusive Photoproduction from the Deuteron
S. Stepanyan, The CLAS collaboration
In an exclusive measurement of the reaction , a narrow peak that can be attributed to an exotic baryon with strangeness is seen in the invariant m…
Measurement of the Proton Spin Structure Function for from 0.15 to 1.6 GeV with CLAS
R. Fatemi, A. V. Skabelin, V. D. Burkert +5
Double-polarization asymmetries for inclusive scattering were measured at Jefferson Lab using 2.6 and 4.3 GeV longitudinally polarized electrons incident on a longitudinally p…
Measurement of : experimental procedures and baryon resonance analysis
M. Ripani, V. D. Burkert, V. Mokeev +4
The cross section for the reaction was measured in the resonance region for 1.4W2.1 GeV and 0.51.5 GeV/c using the CL…
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 in the resonance region at and 0.65 GeV. Data for the $p(\vec e,…
Measurement of Beam-Spin Asymmetries for Deep Inelastic Electroproduction
CLAS Collaboration, H. Avakian
We report the first evidence for a non-zero beam-spin azimuthal asymmetry in the electroproduction of positive pions in the deep-inelastic region. Data have been obtained using a p…
First Measurement of Transferred Polarization in the Exclusive e p --> e' K+ Lambda Reaction
CLAS Collaboration, D. S. Carman
The first measurements of the transferred polarization for the exclusive ep --> e'K+ Lambda reaction have been performed in Hall B at the Thomas Jefferson National Accelerator Faci…
Measurement of and baryon resonance analysis
M. Ripani
The cross section for the reaction was measured in the resonance region for 1.4W2.1 GeV and 0.51.5 GeV/c using the CL…
Photoproduction of the meson on the proton at large momentum transfer
M. Battaglieri, M. Brunoldi, R. De Vita +4
The differential cross section, for meson exclusive photoproduction on the proton above the resonance region ( GeV) was measured up to a momentum transfer $-…