Search Results - "Cloet, I"
-
1
Precise determination of the strangeness magnetic moment of the nucleon
Published in Physical review letters (03-06-2005)“…By combining the constraints of charge symmetry with new chiral extrapolation techniques and recent low mass quenched lattice-QCD simulations of the individual…”
Get full text
Journal Article -
2
Nucleon quark distributions in a covariant quark–diquark model
Published in Physics letters. B (18-08-2005)“…Spin-dependent and spin-independent quark light-cone momentum distributions and structure functions are calculated for the nucleon. We utilize a modified…”
Get full text
Journal Article -
3
Imaging dynamical chiral-symmetry breaking: pion wave function on the light front
Published in Physical review letters (28-03-2013)“…We project onto the light front the pion's Poincaré-covariant Bethe-Salpeter wave function obtained using two different approximations to the kernels of…”
Get full text
Journal Article -
4
Pion electromagnetic form factor at spacelike momenta
Published in Physical review letters (01-10-2013)“…A novel method is employed to compute the pion electromagnetic form factor, F(π)(Q²), on the entire domain of spacelike momentum transfer using the…”
Get full text
Journal Article -
5
Parity-violating deep inelastic scattering and the flavor dependence of the EMC effect
Published in Physical review letters (31-10-2012)“…Isospin-dependent nuclear forces play a fundamental role in nuclear structure. In relativistic models of nuclear structure constructed at the quark level these…”
Get full text
Journal Article -
6
Pion distribution amplitude from lattice QCD
Published in Physical review letters (27-08-2013)“…A method is explained through which a pointwise accurate approximation to the pion's valence-quark distribution amplitude (PDA) may be obtained from a limited…”
Get full text
Journal Article -
7
Reassessment of the NuTeV determination of the weak mixing angle
Published in Physics letters. B (01-10-2010)“…In light of the recent discovery of the importance of the isovector EMC effect for the interpretation of the NuTeV determination of sin2θW, it seems timely to…”
Get full text
Journal Article -
8
Isovector EMC effect and the NuTeV anomaly
Published in Physical review letters (26-06-2009)“…A neutron or proton excess in nuclei leads to an isovector-vector mean field which, through its coupling to the quarks in a bound nucleon, implies a shift in…”
Get full text
Journal Article -
9
EMC and polarized EMC effects in nuclei
Published in Physics letters. B (09-11-2006)“…We determine nuclear structure functions and quark distributions for 7Li, 11B, 15N and 27Al. For the nucleon bound state we solve the covariant quark–diquark…”
Get full text
Journal Article -
10
Survey of Nucleon Electromagnetic Form Factors
Published in Few-body systems (01-06-2009)“…A dressed-quark core contribution to nucleon electromagnetic form factors is calculated. It is defined by the solution of a Poincaré covariant Faddeev equation…”
Get full text
Journal Article -
11
Delta baryon magnetic moments from lattice QCD
Published in Physics letters. B (26-06-2003)“…Theoretical predictions for the magnetic moments of the physical Δ baryons are extracted from lattice QCD calculations. We utilize finite-range regulated…”
Get full text
Journal Article -
12
Spin-dependent structure functions in nuclear matter and the polarized EMC effect
Published in Physical review letters (29-07-2005)“…An excellent description of both spin-independent and spin-dependent quark distributions and structure functions has been obtained with a modified…”
Get full text
Journal Article -
13
Transversity quark distributions in a covariant quark–diquark model
Published in Physics letters. B (17-01-2008)“…Transversity quark light-cone momentum distributions are calculated for the nucleon. We utilize a modified Nambu–Jona-Lasinio model in which confinement is…”
Get full text
Journal Article -
14
Neutron properties in the medium
Published in Physical review letters (21-08-2009)“…We demonstrate that for small values of momentum transfer Q2 the in-medium change of the GE/GM form factor ratio for a bound neutron is dominated by the change…”
Get full text
Journal Article -
15
Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report
Published in Nuclear physics. A (01-10-2022)“…This report describes the physics case, the resulting detector requirements, and the evolving detector concepts for the experimental program at the…”
Get full text
Journal Article -
16
Nucleon and Roper electromagnetic elastic and transition form factors
Published in Physical review. C, Nuclear physics (22-02-2012)Get full text
Journal Article -
17
Precision studies of QCD in the low energy domain of the EIC
Published in Progress in particle and nuclear physics (01-07-2023)“…This White Paper aims at highlighting the important benefits in the science reach of the EIC. High luminosity operation is generally desirable, as it enables…”
Get full text
Journal Article -
18
Probing flavor-dependent EMC effect with W-boson production
Published in Physics letters. B (13-03-2013)“…A recent theoretical model predicts that the modification of quark distributions in the nuclear medium (EMC effect) depends on the flavor of the quarks. We…”
Get full text
Journal Article -
19
Pion form factor from a contact interaction
Published in Physical review. C, Nuclear physics (07-06-2010)“…In a Poincare-covariant vector-boson-exchange theory, the pion possesses components of pseudovector origin, which materially influence its observable…”
Get full text
Journal Article -
20
Charge symmetry breaking in spin-dependent parton distributions and the Bjorken sum rule
Published in Physics letters. B (24-07-2012)“…We present the first determination of charge symmetry violation (CSV) in the spin-dependent parton distribution functions of the nucleon. This is done by…”
Get full text
Journal Article