Spin-rotating magnet for the ΔσL(np) experiment at LHEP JINR

Autor: A.Yu. Starikov, I. V. Zaijtsev, S. A. Zaporozhets, G. P. Nikolaevsky, S. A. Dolgij, Vladislav Sharov, A.A. Nomofilov

Publikováno v: Physics of Particles and Nuclei Letters. 10:757-768

The spin rotating magnet (SRM) is purposed for the orientation rotation of the nucleon spins in the polarized beam from the transverse (T) direction with respect to the nucleon beam momentum to the longitudinal (L) one. The longitudinally polarized n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f2b11bdda907ebacba82f3a864eacbe6
https://doi.org/10.1134/s1547477113070121

The Ratio R dp of the quasielastic nd → p(nn) to the elastic np → pn charge-exchange-process yields at the proton emitting angle θ p,lab = 0° over 0.55–2.0 GeV neutron-beam energy region. Comparison of the results with the model-dependent calculations

Autor: L.N. Strunov, Vladislav Sharov, A. A. Morozov, E. V. Chernykh, R. A. Shindin, A.A. Nomofilov

Publikováno v: Physics of Atomic Nuclei. 72:1021-1025

Our new experimental results (see, e.g., Preprint JINR no. E1-2008-61 (Dubna, 2008)) on ratio R dp of the quasielastic charge-exchange yield at the proton emitting angle θ p,lab = 0° for the nd → p(nn) reaction to the elastic np → pn charge-exc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f24b54af1b2046077676baafd41867bf
https://doi.org/10.1134/s1063778809060143

Separation of flip and non-flip parts of np → pn charge exchange at energies T n = 0.5–2.0 GeV

Autor: L.N. Strunov, A. A. Morozov, R. A. Shindin, D. K. Guriev, E. V. Chernykh, V. Yu. Prytkov, A.A. Nomofilov, Vladislav Sharov

Publikováno v: The European Physical Journal Special Topics. 162:117-123

The new Delta-Sigma experimental data on the ratio R dp allowed separating the Flip and Non-Flip parts of the np → pn charge exchange process at the zero angle by the Dean formula. The PSA solutions for the np → np elastic scattering are transfor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f83e2a90e903384b19f08ea5e66921a4
https://doi.org/10.1140/epjst/e2008-00783-x

Measurements of the np total cross section difference $\Delta \sigma_L$ at 1.59, 1.79 and 2.20 GeV

Autor: V.I. Sharov, S.A. Zaporozhets, B.P. Adiasevich, N.G. Anischenko, V.G. Antonenko, L.S. Azhgirey, V.D. Bartenev, N.A. Bazhanov, N.A. Blinov, N.S. Borisov, S.B. Borzakov, Yu.T. Borzunov, L.V. Budkin, V.F. Burinov, Yu.P. Bushuev, L.P. Chernenko, E.V. Chernykh, S.A. Dolgii, V.M. Drobin, G. Durand, A.P. Dzyubak, A.N. Fedorov, V.V. Fimushkin, M. Finger, L.B. Golovanov, G.M. Gurevich, A. Janata, A.V. Karpunin, B.A. Khachaturov, A.D. Kirillov, A.D. Kovalenko, A.I. Kovalev, V.G. Kolomiets, A.A. Kochetkov, E.S. Kuzmin, V.P. Ladygin, A.B. Lazarev, F. Lehar, A. de Lesquen, A.A. Lukhanin, P.K. Maniakov, V.N. Matafonov, A.B. Neganov, M.S. Nikitina, G.P. Nikolaevsky, A.A. Nomofilov, Tz. Panteleev, Yu.K. Pilipenko, I.L. Pisarev, N.M. Piskunov, Yu.A. Plis, Yu.P. Polunin, A.N. Prokofiev, P.A. Rukoyatkin, O.N. Shchevelev, V.A. Shchedrov, S.N. Shilov, Yu.A. Shishov, V.B. Shutov, M. Slunečka, V. Slunečková, A.Yu. Starikov, G.D. Stoletov, L.N. Strunov, A.L. Svetov, A.P. Tsvinev, Yu.A. Usov, V.I. Volkov, V.P. Yershov, A.A. Zhdanov, V.N. Zhmyrov

Publikováno v: The European Physical Journal C. 13:255-265

New results of the neutron-proton spin-dependent total cross section difference $\Delta\sigma_L(np)$ at the neutron beam kinetic energies 1.59, 1.79 and 2.20 GeV are presented. Measurements were performed at the Synchrophasotron of the Laboratory of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ba385e52ae95a1180b0f848032b38b1
https://doi.org/10.1007/s100520000321

Measurement of the total cross section differenceΔσ L innp transmission at 1.19, 2.49 and 3.65 GeV

Autor: M. V. Kulikov, V. P. Yershov, T.E. Kasprzyk, A. B. Neganov, A.D. Kirillov, A. P. Tsvinev, G. M. Gurevich, A. P. Dzyubak, V. F. Burinov, J.M. Fontaine, Alexander Fedorov, G. Durand, B.A. Khachaturov, Yu. K. Pilipenko, L. S. Azhgirey, M.Yu. Liburg, V. V. Teterin, V. V. Glagolev, L.B. Golovanov, V.G. Antonenko, S. A. Zaporozhets, S.A. Dolgii, B. Benda, D. Grosnick, S. V. Mironov, N. I. Kochelev, A.A. Nomofilov, E.V. Chernykh, V. B. Shutov, E.A. Matyushevsky, P.A. Rukoyatkin, Pavel Sorokin, Yu.T. Borzunov, S.N. Shilov, D. Hill, Yu. P. Polunin, Yu. A. Plis, A.A. Zhdanov, V. V. Polyakov, A.I. Kovalev, D. Lopiano, J.-L. Sans, B. P. Adiasevich, L.N. Strunov, D. A. Ronzhin, E. I. Bunyatova, I. L. Pisarev, G. P. Nikolaevsky, Vladislav Sharov, P. K. Maniakov, F. Lehar, A. Yershov, A.L. Svetov, V. Yu. Trautman, S. V. Topalov, Yu.A. Shishov, A.Yu. Starikov, H. M. Spinka, N.A. Bazhanov, A. A. Lukhanin, E. A. Strokovsky, S.A. Averichev, N. M. Piskunov, V.N. Matafonov, A. N. Prokofiev, Alexander Kovalenko, G.M. Mgebrishvili, G.D. Stoletov, A. de Lesquen, A. V. Karpunin, A. B. Lazarev, V. V. Fimushkin, V.V. Vikhrov, Yu. A. Usov, N. S. Borisov, V.I. Volkov, J. Ball, V. P. Ladygin

Publikováno v: Zeitschrift für Physik C: Particles and Fields. 71:65-74

Results of the total cross section differenceΔσL in anp transmission experiment at 1.19, 2.49 and 3.65 GeV incident neutron beam kinetic energies are presented. Measurements were performed at the Synchrophasotron of the Laboratory of High Energies

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab96ba73d5ad2ad4b61b32033a3d2d82
https://doi.org/10.1007/s002880050148