Results of Measurements of the Analyzing Powers for Polarized Neutrons on C, CH 2 and Cu Targets for Momenta Between 3 and 4.2 GeV/c

Autor: J. Musinsky, A. V. Shipunov, R. A. Montgomery, V. M. Slepnev, A. V. Shutov, P. A. Rukoyatkin, K. S. Legostaeva, O. P. Gavrishchuk, N. V. Kostayeva, D. Marchand, A. A. Povtoreiko, C. F. Perdrisat, I.M. Sitnik, I. V. Slepnev, A. N. Livanov, K. Hamilton, R. A. Shindin, A. V. Terletskiy, I. A. Philippov, V. V. Glagolev, V. A. Punjabi, J. R. M. Annand, N.M. Piskunov, S. N. Basilev, Ying Wang, J. Urban, Egle Tomasi-Gustafsson, Di. Kirillov, Alexander Kovalenko, G. Martinska, Yu.P. Bushuev

Publikováno v: J.Phys.Conf.Ser.
18th Workshop on High Energy Spin Physics
18th Workshop on High Energy Spin Physics, Sep 2019, Dubna, Russia. pp.012048, ⟨10.1088/1742-6596/1435/1/012048⟩

The analyzing powers for neutron charge exchange nA → pX reactions on nuclei have been measured on C, CH2 and Cu targets at incident neutron momenta 3.0 - 4.2 GeV/c by detecting one charged particle in forward direction. The polarized neutron measu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65d4d8bcfe2bc6657120bd54924b760e
https://hal.archives-ouvertes.fr/hal-02475299

Measurement of analyzing power for the reaction $$\vec p + CH_2$$ at polarized proton momentum of 7.5 GeV/c (ALPOM2 proposal)

Autor: I. V. Slepnev, A. V. Shutov, Bogdan Wojtsekhowski, S. A. Movchan, V. P. Balandin, J. Urban, A. N. Livanov, A. A. Povtoreiko, V. A. Punjabi, Yu.P. Bushuev, N.M. Piskunov, S. N. Basilev, C. F. Perdrisat, N.A. Kuzmin, Lubomir Pentchev, J. Musinsky, S. E. Vasiliev, G. Martinska, I.M. Sitnik, M. G. Kadykov, Egle Tomasi-Gustafsson, R. A. Shindin, E. V. Kostyukhov, V. V. Glagolev, A. E. Baskakov, M. Khandaker, M. Meziane, P. A. Rukoyatkin, M. K. Jones, N. A. Shutova, S. Ya. Sychkov, O. P. Gavrishchuk, Di. Kirillov, E. J. Brash, P.K. Manyakov, A. V. Vishnevsky, V. M. Slepnev, Yu.T. Kiryushin, A. I. Yukaev

Publikováno v: Physics of Particles and Nuclei. 45:330-332

An accurate data base for the analyzing power of thick CH2 analyzers for high energy protons has been at the basis of several research efforts in a number of laboratories. Starting in the late eighties such data were collected at SATURNE in Saclay, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5487aa1f7538ed55434dfc5024fd092d
https://doi.org/10.1134/s1063779614010109

Measurements of the magnetic field map of the analyzing magnet of the Delta-Sigma setup spectrometer

Autor: N. S. Rossiyskaya, I. P. Yudin, R. A. Shindin, S. A. Dolgii, D. K. Gur’ev, A. Ya. Kutov, A.Yu. Starikov, A. A. Morozov, V.I. Sharov, A.A. Nomofilov, V. M. Lutsenko, L.N. Strunov, S. N. Shkarovskii, G. P. Nikolaevskii

Publikováno v: Physics of Particles and Nuclei Letters. 6:145-150

One of the basic tasks of the Delta-Sigma Experiment project is to measure the energy dependences in the GeV region of the neutron beam of spin dependent NN observables A 00kk (np), A 00nn (np), and R dp . These observables are determined by measurin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09f3913bd42d95c66dd7ae27d4ca1918
https://doi.org/10.1134/s1547477109020071

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 total-cross-section difference Δσ L(np) at 1.39, 1.69, 1.89, and 1.99 GeV

Autor: F. Lehar, A. A. Lukhanin, A. L. Svetov, M. FingerJr., N. G. Anischenko, N. A. Bazhanov, G. P. Nikolaevsky, A.A. Zhdanov, P. K. Maniakov, V. P. Ladygin, A. D. Kirillov, I. P. Yudin, Alexander Fedorov, V.F. Chumakov, A. A. Nomofilov, R. A. Shindin, T. A. Vasiliev, Vladislav Sharov, O. N. Schevelev, A. B. Neganov, Yu. A. Plis, A. Janata, E. V. Chernykh, A.N. Livanov, L. B. Golovanov, G. M. Gurevich, N. S. Borisov, V.I. Volkov, Yu. P. Polunin, A. A. Morozov, M. Finger, V. A. Krasnov, V. Yu. Prytkov, V. Slunečková, E. I. Vorobiev, V. G. Kolomiets, N.A. Blinov, I.L. Pisarev, V. A. Schedrov, L. P. Chernenko, I.V. Zaitsev, E.V. Komogorov, S. B. Borzakov, V.D. Moroz, L. S. Azhgirey, A. N. Prokofiev, Alexander Kovalenko, G.D. Stoletov, A. de Lesquen, S.A. Averichev, V.N. Matafonov, A.I. Kovalev, S.A. Dolgii, Yu. K. Pilipenko, A.A. Belyaev, Yu. T. Borzunov, L. N. Strunov, V. V. Fimushkin, V.D. Bartenev, S. N. Shilov, A. B. Lazarev, M. Slunecka, Yu. P. Bushuev, A.Yu. Starikov, Yu. A. Usov, P. Krstonoshich, E. S. Kuzmin, M.Yu. Liburg, V.G. Antonenko, P. A. Rukoyatkin, V. N. Zhmyrov, E. A. Matyushevsky, Tz. Panteleev

Publikováno v: Physics of Atomic Nuclei. 68:1796-1811

New accurate data of the neutron-proton spin-dependent total-cross-section difference ΔσL(np) at the neutron-beam kinetic energies 1.39, 1.69, 1.89, and 1.99 GeV are presented. In general, these data complete the measurements of energy dependence o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0221d521156a14b44a4a3b54818e626c
https://doi.org/10.1134/1.2131111