Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Balandina, E. V."'
Estimates of Breit-Wigner parameters of nucleon resonances were obtained by phenomenological analysis of eta meson photoproduction on protons performed completely by statistical procedures without appealing to theoretical models
Comment: 3 pages
Comment: 3 pages
Externí odkaz:
http://arxiv.org/abs/0705.1501
Autor:
Anikina, M. Kh., Anisimov, Yu. S., Artemov, A. S., Afanasev, S. V., Dryablov, D. K., Ivanov, V. I., Krasnov, V. A., Kuznetsov, S. N., Livanov, A. N., Malakhov, A. I., Rukoyatkin, P. V., Baskov, V. A., Lebedev, A. I., L'vov, A. I., Pavlyuchenko, L. N., Pavlyuchenko, V. P., Polyansky, V. V., Sidorin, S. S., Sokol, G. A., Tamm, E. I., Balandina, E. V., Leikin, E. M., Yudin, N. P., Uzikov, Yu. N., Belyaev, V. B., Shevchenko, N. V., Grishina, V. Yu., Kurepin, A. B., Kondratyuk, L. A., Lazarev, L. M., Kobushkin, A. V., Gmutsa, S., Morhac, M., Wycech, S.
An approved experiment at the internal proton beam of the JINR nuclotron on a search for eta-mesic nuclei in the reaction pA --> np + eta(A-1) --> np + pi-p + X is briefly presented.
Comment: 6 pages, 3 figures. List of authors corrected
Comment: 6 pages, 3 figures. List of authors corrected
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0412036
The result of partial - wave analysis of angular distributions for the process gamma+p -> eta +p at the energies upto 2 GeV are given. From the energy dependence of the regression coefficient a0(W) the reliable estimates of Breit - Wigner parameters
Externí odkaz:
http://arxiv.org/abs/nucl-th/0306014
Publikováno v:
PiN Newslett. 16 (2002) 423-425
The results of linear regresion of differential cross sections, $\Sigma$- and $T$-asymmetries of $\eta$-photoproduction on protons in energy region from threshold up to 1 GeV are presented. Serious contradictions between angular distributions measure
Externí odkaz:
http://arxiv.org/abs/hep-ph/0111253
Publikováno v:
J.Phys.G22:1585-1592,1996
The elastic charge form factors of the charged $\pi$ and $K$ mesons are calculated in modified impulse approximation using instant form of relativistic Hamiltonian dynamics. Our approach gives pion and kaon electromagnetic form factors in the large r
Externí odkaz:
http://arxiv.org/abs/hep-ph/9508248
Publikováno v:
Physics of Atomic Nuclei. Nov2009, Vol. 72 Issue 11, p1841-1845. 5p. 3 Charts, 1 Graph.
Publikováno v:
Physics of Atomic Nuclei. Aug2006, Vol. 69 Issue 8, p1303-1308. 6p. 4 Charts, 4 Graphs.
Publikováno v:
Physics of Atomic Nuclei. Jul2004, Vol. 67 Issue 7, p1378-1384. 7p.
Publikováno v:
Physics of Atomic Nuclei. Sep2002, Vol. 65 Issue 9, p1711. 11p.
Semileptonic Decays of Pseudoscalar Mesons in the Instant Form of Relativistic Hamiltonian Dynamics.
Publikováno v:
Physics of Atomic Nuclei. Feb2000, Vol. 63 Issue 2, p244. 10p.