Search Results - "KOLARKAR, A"
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Probing Cold Dense Nuclear Matter
Published in Science (American Association for the Advancement of Science) (13-06-2008)“…The protons and neutrons in a nucleus can form strongly correlated nucleon pairs. Scattering experiments, in which a proton is knocked out of the nucleus with…”
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2
New Measurement of the π0 radiative decay width
Published in Physical review letters (22-04-2011)“…High precision measurements of the differential cross sections for π0 photoproduction at forward angles for two nuclei, 12C and 208Pb, have been performed for…”
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3
Scaling tests of the cross section for deeply virtual Compton scattering
Published in Physical review letters (31-12-2006)“…We present the first measurements of the e[over -->]p-->epgamma cross section in the deeply virtual Compton scattering (DVCS) regime and the valence quark…”
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4
Deeply virtual compton scattering off the neutron
Published in Physical review letters (14-12-2007)“…The present experiment exploits the interference between the deeply virtual Compton scattering (DVCS) and the Bethe-Heitler processes to extract the imaginary…”
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5
Parity-Violating Electron Scattering from He 4 and the Strange Electric Form Factor of the Nucleon
Published in Physical review letters (20-01-2006)Get full text
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6
Precision measurement of the neutron twist-3 matrix element d(2)(n): probing color forces
Published in Physical review letters (11-07-2014)“…Double-spin asymmetries and absolute cross sections were measured at large Bjorken x (0.25≤x≤0.90), in both the deep-inelastic and resonance regions, by…”
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Exclusive neutral pion electroproduction in the deeply virtual regime
Published in Physical review. C, Nuclear physics (02-02-2011)“…We present measurements of the ep->ep pi^0 cross section extracted at two values of four-momentum transfer Q^2=1.9 GeV^2 and Q^2=2.3 GeV^2 at Jefferson Lab…”
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8
High precision photon flux determination for photon tagging experiments
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-12-2014)“…The Jefferson Laboratory PrimEx Collaboration has developed and implemented a method to control the tagged photon flux in photoproduction experiments at the 1%…”
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9
Precision measurements of A1n in the deep inelastic regime
Published in Physics letters. B (01-05-2015)“…We have performed precision measurements of the double-spin virtual-photon asymmetry A1 on the neutron in the deep inelastic scattering regime, using an…”
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10
Strange-quark contributions to parity-violating asymmetries in the forward G0 electron-proton scattering experiment
Published in Physical review letters (26-08-2005)“…We have measured parity-violating asymmetries in elastic electron-proton scattering over the range of momentum transfers 0.12 < or =Q2 < or =1.0 GeV2. These…”
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11
New Measurements of the Transverse Beam Asymmetry for Elastic Electron Scattering from Selected Nuclei
Published in Physical review letters (05-11-2012)“…We have measured the beam-normal single-spin asymmetry $A_n$ in the elastic scattering of 1-3 GeV transversely polarized electrons from $^1$H and for the first…”
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High precision measurement of Compton scattering in the 5 GeV region
Published in Physics letters. B (10-10-2019)“…The cross section of atomic electron Compton scattering γ+e→γ′+e′ was measured in the 4.400–5.475 GeV photon beam energy region by the PrimEx collaboration at…”
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13
Measurement of the 3He spin-structure functions and of neutron (3He) spin-dependent sum rules at 0.035 ≤ Q2 ≤ 0.24 GeV2
Published in Physics letters. B (01-06-2020)“…The spin-structure functions g1 and g2, and the spin-dependent partial cross-section σTT have been extracted from the polarized cross-sections differences,…”
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14
Measurement of the 3He spin-structure functions and of neutron (3He) spin-dependent sum rules at 0.035 ≤ Q2 ≤ 0.24 GeV2
Published in Physics letters. B (01-06-2020)“…Superconducting nanowire single photon detectors are capable of single-photon detection across a large spectral range with near unity detection efficiency,…”
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Investigation of Proton-Proton Short-Range Correlations via the C 12 ( e , e ′ p p ) Reaction
Published in Physical review letters (17-08-2007)Get full text
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Measurement of the Target-Normal Single-Spin Asymmetry in Deep-Inelastic Scattering from the Reaction He 3 ↑ ( e , e ′ ) X
Published in Physical review letters (11-07-2014)Get full text
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17
E00-110 experiment at Jefferson Lab Hall A: Deeply virtual Compton scattering off the proton at 6 GeV
Published in Physical review. C, Nuclear physics (03-11-2015)“…We present final results on the photon electroproduction ($\vec{e}p\rightarrow ep\gamma$) cross section in the deeply virtual Compton scattering (DVCS) regime…”
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The G0 experiment: Apparatus for parity-violating electron scattering measurements at forward and backward angles
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-08-2011)“…In the G0 experiment, performed at Jefferson Lab, the parity-violating elastic scattering of electrons from protons and quasi-elastic scattering from deuterons…”
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19
Precision measurements of A 1 n in the deep inelastic regime
Published in Physics letters. B (01-05-2015)“…We have performed precision measurements of the double-spin virtual-photon asymmetry A₁ on the neutron in the deep inelastic scattering regime, using an…”
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20
Transverse beam spin asymmetries in forward-angle elastic electron-proton scattering
Published in Physical review letters (31-08-2007)“…We have measured the beam-normal single-spin asymmetry in elastic scattering of transversely polarized 3 GeV electrons from unpolarized protons at Q2=0.15,…”
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