Tools
Sorted by:
Try your query at:
 |
 |
 |
 |
 |
 |
Results 1 - 10
of
1,696
Nucleon Electromagnetic Form Factors *
, 2000
"... Abstract. A review of data on the nucleon electromagnetic form factors in the space-like region is presented. Recent results from experiments using polarized beams and polarized targets or nucleon recoil polarimeters have yielded a significant improvement on the precision of the data obtained with t ..."
Abstract
- Add to MetaCart
Abstract. A review of data on the nucleon electromagnetic form factors in the space-like region is presented. Recent results from experiments using polarized beams and polarized targets or nucleon recoil polarimeters have yielded a significant improvement on the precision of the data obtained
Nucleon electromagnetic form factors
"... There has been much activity in the measurement of the elastic electromagnetic proton and neutron form factors in the last decade, and the quality of the data has greatly improved by performing double polarization experiments, in comparison with previous unpolarized data. Here we review the experime ..."
Abstract
-
Cited by 18 (1 self)
- Add to MetaCart
There has been much activity in the measurement of the elastic electromagnetic proton and neutron form factors in the last decade, and the quality of the data has greatly improved by performing double polarization experiments, in comparison with previous unpolarized data. Here we review
Nucleon Electromagnetic Form Factors in QCD
, 2008
"... The nucleon electromagnetic form factors are calculated in light cone QCD sum rules framework using the most general form of the nucleon interpolating current. Using two forms of the distribution amplitudes (DA’s), predictions for the form factors are presented and compared with existing experimenta ..."
Abstract
- Add to MetaCart
The nucleon electromagnetic form factors are calculated in light cone QCD sum rules framework using the most general form of the nucleon interpolating current. Using two forms of the distribution amplitudes (DA’s), predictions for the form factors are presented and compared with existing
Empirical Fit to the Nucleon Electromagnetic Form Factors”, Phys
- Rev
, 1995
"... We have made an empirical fit to the world data for the proton elastic electromagnetic form factors GEp, GMp for 0 < Q2 < 30 (GeV/c) 2, and to the neutron electromagnetic form factors GEn, and GMn in the range ..."
Abstract
-
Cited by 7 (0 self)
- Add to MetaCart
We have made an empirical fit to the world data for the proton elastic electromagnetic form factors GEp, GMp for 0 < Q2 < 30 (GeV/c) 2, and to the neutron electromagnetic form factors GEn, and GMn in the range
1 On Nucleon Electromagnetic Form Factors: A Précis ∗
, 2005
"... Electron scattering at large Q2 probes a nucleon’s quark core. This core’s contribution to electromagnetic form factors may be calculated using Poincaré covariant Faddeev amplitudes combined with a nucleon-photon vertex that automatically fulfills a Ward-Takahashi identity for on-shell nucleons. The ..."
Abstract
-
Cited by 3 (1 self)
- Add to MetaCart
Electron scattering at large Q2 probes a nucleon’s quark core. This core’s contribution to electromagnetic form factors may be calculated using Poincaré covariant Faddeev amplitudes combined with a nucleon-photon vertex that automatically fulfills a Ward-Takahashi identity for on-shell nucleons
1 Calculation of Nucleon Electromagnetic Form Factors
, 2002
"... The fomalism is developed to express nucleon matrix elements of the electromagnetic current in terms of form factors consistent with the translational, rotational, and parity symmetries of a cubic lattice. We calculate the number of these form factors and show how appropriate linear combinations app ..."
Abstract
- Add to MetaCart
The fomalism is developed to express nucleon matrix elements of the electromagnetic current in terms of form factors consistent with the translational, rotational, and parity symmetries of a cubic lattice. We calculate the number of these form factors and show how appropriate linear combinations
Recoil effects on nucleon electromagnetic form factors
"... The electromagnetic form factors are computed using eigenstates of linear momentum for the nucleon. The latter is described in the framework of the chiral color-dielectric model, projecting the hedgehog ansatz on eigenstates of angular momentum and isospin. Form factors are well reproduced, with the ..."
Abstract
- Add to MetaCart
The electromagnetic form factors are computed using eigenstates of linear momentum for the nucleon. The latter is described in the framework of the chiral color-dielectric model, projecting the hedgehog ansatz on eigenstates of angular momentum and isospin. Form factors are well reproduced
Recoil effects on nucleon electromagnetic form factors
, 1997
"... The electromagnetic form factors are computed using eigenstates of linear momentum for the nucleon. The latter is described in the framework of the chiral color-dielectric model, projecting the hedgehog ansatz on eigenstates of angular momentum and isospin. Form factors are well reproduced, with the ..."
Abstract
- Add to MetaCart
The electromagnetic form factors are computed using eigenstates of linear momentum for the nucleon. The latter is described in the framework of the chiral color-dielectric model, projecting the hedgehog ansatz on eigenstates of angular momentum and isospin. Form factors are well reproduced
Nucleon Electromagnetic Form Factors in the Timelike Region
, 2014
"... The electromagnetic form factors of the proton and the neutron in the timelike region are re-viewed. In view of the forthcoming experimental projects devoted to investigate these observables, we present the current status of the field and we emphasize the relevant role, that accurate mea-surements, ..."
Abstract
- Add to MetaCart
The electromagnetic form factors of the proton and the neutron in the timelike region are re-viewed. In view of the forthcoming experimental projects devoted to investigate these observables, we present the current status of the field and we emphasize the relevant role, that accurate mea
ORIGIN OF THE NUCLEON ELECTROMAGNETIC FORM FACTORS DIPOLE FORMULA.
, 2000
"... Starting with the VMD parametrization of the electric and magnetic nucleon form factors, which are saturated just by the ground state vector-mesons ρ, ω and φ, then aplying the strict OZI rule and the asymptotic behaviour of form factors as predicted by quark model of hadrons, the famous one paramet ..."
Abstract
- Add to MetaCart
Starting with the VMD parametrization of the electric and magnetic nucleon form factors, which are saturated just by the ground state vector-mesons ρ, ω and φ, then aplying the strict OZI rule and the asymptotic behaviour of form factors as predicted by quark model of hadrons, the famous one
Results 1 - 10
of
1,696
