Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Plis, Yu. A."'
Autor:
Mochalov, V. V., Vasiliev, A. N., Bazhanov, N. A., Belikov, N. I., Belyaev, A. A., Borisov, N. S., Davidenko, A. M., Derevschikov, A. A., Grishin, V. N., Lazarev, A. B., Lukhanin, A. A., Matulenko, Yu. A., Melnik, Yu. M., Meschanin, A. P., Minaev, N. G., Morozov, D. A., Neganov, A. B., Nogach, L. V., Nurushev, S. B., Plis, Yu. A., Prudkoglyad, A. F., Semenov, P. A., Soloviev, L. F., Shchevelev, O. N., Usov, Yu. A., Yakutin, A. E.
Single spin asymmetry in inclusive $\pi^0$-production was measured in the polarized target fragmentation region using 50 GeV proton beam. The asymmetry is in agreement with asymmetry measurements in the polarized beam fragmentation region carried out
Externí odkaz:
http://arxiv.org/abs/0912.5059
Autor:
Abramov, V. V., Bazhanov, N. A., Belikov, N. I., Belyaev, A. A., Borisov, A. A., Borisov, N. S., Chetvertkov, M. A., Chetvertkova, V. A., Goncharenko, Yu. M., Grishin, V. N., Davidenko, A. M., Derevshchikov, A. A., Fahrutdinov, R. M., Kachanov, V. A., Karpekov, Yu. D., Kharlov, Yu. V., Kolomiets, V. G., Konstantinov, D. A., Kormilitsyn, V. A., Lazarev, A. B., Lukhanin, A. A., Matulenko, Yu. A., Melnik, Yu. M., Meshchanin, A. P., Minaev, N. G., Mochalov, V. V., Morozov, D. A., Neganov, A. B., Nogach, L. V., Nurushev, S. B., Petrov, V. S., Plis, Yu. A., Prudkoglyad, A. F., Ryazantsev, A. V., Semenov, P. A., Senko, V. A., Shalanda, N. A., Shchevelev, O. N., Soloviev, L. F., Usov, Yu. A., Uzunian, A. V., Vasiliev, A. N., Yakimchuk, V. I., Yakutin, A. E.
The first stage of the proposed polarization program SPASCHARM includes the measurements of the single-spin asymmetry (SSA) in exclusive and inclusive reactions with production of stable hadrons and the light meson and baryon resonances.In this study
Externí odkaz:
http://arxiv.org/abs/0912.5062
Autor:
Fimushkin, V. V., Donets, E. D., Gapienko, I. V., Plis, Yu. A., Prokofichev, Yu. V., Vadeev, V. P.
It is proposed to develop a source of polarized ^3He^{++} ions for the JINR Accelerator Complex on the basis of its polarized deuteron source by feeding its radio-frequency dissociator with ^3He gas to produce metastable atoms, using an existing sext
Externí odkaz:
http://arxiv.org/abs/0909.4626
Autor:
Vasiliev, A. N., Mochalov, V. V., Alekhin, S. I., Bazhanov, N. A., Belikov, N. I., Belyaev, A. A., Borisov, N. S., Chujko, B. V., Goncharenko, Y. M., Grishin, V. N., Davidenko, A. M., Derevschikov, A. A., Kachanov, V. A., Kharlov, V. Y., Kozhin, A. S., Konstantinov, D. A., Kolomiets, V. G., Kormilitsin, V. A., Kravtsov, V. I., Lazarev, A. B., Likhoded, A. K., Luchinsky, A. V., Lukhanin, A. A., Matulenko, Yu. A., Melnick, Yu. M., Meschanin, A. P., Minaev, N. G., Morozov, D. A., Neganov, A. B., Nogach, L. V., Nurushev, S. B., Plis, Yu. A., Prudkoglyad, A. F., Ryazantsev, A. V., Semenov, P. A., Shchevelev, O. N., Slabospitsky, S. R., Soloviev, L. F., Ukhanov, M. N., Usov, Yu. A., Uzunian, A. V., Vovenko, A. S., Yakutin, A. E.
The new polarization program SPASCHARM is being prepared in Protvino. The program has two stages. The first stage is dedicated to single-spin asymmetries in the production of miscellaneous light resonances with the use of 34 GeV $\pi^-$-beam. Inclusi
Externí odkaz:
http://arxiv.org/abs/0712.2691
Autor:
Mochalov, V. V., Nurushev, S. B., Vasiliev, A. N., Bazhanov, N. A., Borisov, N. S., Goncharenko, Y. M., Davidenko, A. M., Derevschikov, A. A., Kolomiets, V. G., Kormilitsin, V. A., Kravtsov, V. I., Lazarev, A. B., Matulenko, Yu. A., Melnick, Yu. M., Meschanin, A. P., Minaev, N. G., Morozov, D. A., Neganov, A. B., Nogach, L. V., Plis, Yu. A., Prudkoglyad, A. F., Ryazantsev, A. V., Semenov, P. A., Shchevelev, O. N., Soloviev, L. F., Usov, Yu. A., Yakutin, A. E.
Single-spin asymmetries $A_N$ in reactions p+p(pol)->\pi^0 + X and \pi^-+p(pol)->\pi^0 + X at 50 and 40 GeV/c respectively behave in drastically different ways in function of transverse momentum in the central region. At the same time $A_N$ in the po
Externí odkaz:
http://arxiv.org/abs/0712.2677
Autor:
Davidenko, A. M., Derevschikov, A. A., Grishin, V. N., Khodyrev, V. Yu., Matulenko, Yu. A., Melnick, Yu. M., Meschanin, A. P., Mochalov, V. V., Nogach, L. V., Nurushev, S. B., Semenov, P. A., Prudkoglyad, A. F., Shestermanov, K. E., Soloviev, L. F., Vasiliev, A. N., Yakutin, A. E., Borisov, N. S., Fedorov, A. N., Matafonov, V. N., Neganov, A. B., Plis, Yu. A., Usov, Yu. A., Lukhanin, A. A.
The talk continues the series of Single Spin Asymmetry (SSA) $\pi^0$ inclusive measurements carried out at Protvino 70 GeV accelerator. The asymmetry in the polarized target fragmentation region grows up in absolute value with $\xf$ decreasing and eq
Externí odkaz:
http://arxiv.org/abs/hep-ex/0501062
Autor:
Davidenko, A., Grishin, V., Khodyrev, V., Kravtsov, V., Matulenko, Yu., Medvedev, V., Melnick, Yu., Meschanin, A., Mochalov, V., Morozov, D., Nogach, L., Nurushev, S., Semenov, P., Shestermanov, K., Soloviev, L., Vasiliev, A., Yakutin, A., Borisov, N., Fedorov, A., Matafonov, V., Neganov, A., Plis, Yu., Usov, Yu., Lukhanin, A.
Publikováno v:
Czech.J.Phys. 54 (2004) B167-B172
Single Spin Asymmetries (SSA) $A_N$ measured in the two reactions at the Protvino 70 GeV accelerator are presented. $A_N$ in the reaction $p+p(pol)->\pi^0+X$ in the central region is close to zero within the error bars. SSA in the reaction $\pi^- +p(
Externí odkaz:
http://arxiv.org/abs/hep-ex/0312014
Autor:
Mochalov, V., Borisov, N., Davidenko, A., Fedorov, A., Grishin, V., Khodyrev, V., Kravtsov, V., Lukhanin, A., Matafonov, V., Matulenko, Yu., Medvedev, V., Melnick, Yu., Meschanin, A., Morozov, D., Neganov, A., Nogach, L., Nurushev, S., Plis, Yu., Prudkoglyad, A., Semenov, P., Shestermanov, K., Solovianov, V., Soloviev, L., Usov, Yu., Vasiliev, A., Yakutin, A.
Publikováno v:
Phys.Part.Nucl. 35 (2004) S121-125
Single Spin Asymmetry $A_N$ (SSA) was measured at the Protvino 70 GeV accelerator. Asymmetry in the reaction $\ppdup$ is close to zero within error bars at small $|\xf|$ and $p_T<1.5$ GeV/c. SSA in the reaction $\pimp$ at polarized target fragmentati
Externí odkaz:
http://arxiv.org/abs/hep-ex/0312009
Publikováno v:
Physics of Particles & Nuclei Letters; Dec2023, Vol. 20 Issue 6, p1409-1418, 10p
Autor:
Broz, J., Cerny, J., Dolezal, Z., Jirasek, G. M. Gurevich M., Kubik, P., Lukhanin, A. A., Svejda, J., Wilhelm, I., Borisov, N. S., Khachaturov, Yu. M. Kazarinov B. A., Kuzmin, E. S., Matafonov, V. N., Neganov, A. B., Pisarev, I. L., Plis, Yu. A., Usov, Yu. A., Rotter, M., Sedlak, B.
A new measurement of $\Delta\sigma_T$ for polarized neutrons transmitted through a polarized proton target at 16.2 MeV has been made. A polarized neutron beam was obtained from the $^{3}\rm{H}(d,\vec n)^{4}\rm{He}$ reaction; proton polarization over
Externí odkaz:
http://arxiv.org/abs/nucl-ex/9507002