Zobrazeno 1 - 9
of 9
pro vyhledávání: '"AZNAURYAN, INNA"'
Autor:
Aznauryan, Inna, Burkert, Volker
Publikováno v:
Phys. Rev. C 95, 065207 (2017)
We utilize a light-front relativistic quark model to predict the 3q core contribution to the electroexcitation of nucleon resonances of the [70,1-] multiplet on the proton and neutron at Q2 < 5GeV2. The investigation is stimulated in large degree by
Externí odkaz:
http://arxiv.org/abs/1703.01751
The CLAS detector at Jefferson Lab has provided the dominant part of all available worldwide data on exclusive meson electroproduction off protons in the resonance region. New results on the $\gamma_{v}pN^*$ transition amplitudes (electrocouplings) a
Externí odkaz:
http://arxiv.org/abs/1508.04088
Autor:
Mokeev, Viktor, Aznauryan, Inna
The transition \gamma_{v}pN^* amplitudes (electrocouplings) for prominent excited nucleon states obtained in a wide area of photon virtualities offer valuable information for the exploration of the N^* structure at different distances and allow us to
Externí odkaz:
http://arxiv.org/abs/1310.1101
$\gamma_{v}NN^*$ transition helicity amplitudes (electrocouplings) of several prominent excited proton states are determined for the first time in independent analyses of $\pi^+n$, $\pi^0p$, and $\pi^+\pi^-p$ electroproduction off protons. Analysis o
Externí odkaz:
http://arxiv.org/abs/1109.1294
Publikováno v:
AIP Conf.Proc.1182:900-904,2009
Recent measurements with CLAS at Jefferson Lab of nucleon resonance transition form factors for several lower mass states are discussed.
Comment: 5 pages, 4 figures, invited talk at the CIPANP 2009 conference, San Diego, CA
Comment: 5 pages, 4 figures, invited talk at the CIPANP 2009 conference, San Diego, CA
Externí odkaz:
http://arxiv.org/abs/0908.3507
Autor:
Aznauryan, Inna, Burkert, Volker
The helicity amplitudes of the electroexcitation of the Roper resonance on proton are extracted at 1.7 < Q2 < 4.2 GeV2 from recent high precision JLab-CLAS cross sections data and longitudinally polarized beam asymmetry for pi+ electroproduction on p
Externí odkaz:
http://arxiv.org/abs/0711.1120
Publikováno v:
Nstar 2002 - Proceedings of the Workshop on the Physics of Excited Nucleons; 2003, p228-233, 6p
Autor:
EGIYAN, HOVANES, AZNAURYAN, INNA
Publikováno v:
Baryons 2002, Proceedings of the 9th International Conference on the Structure of Baryons; 2003, p460-463, 4p
Autor:
Aznauryan, Inna
Publikováno v:
AIP Conference Proceedings; 2002, Vol. 628 Issue 1, p123, 2p