Počet záznamů: 1
Interplay among transversity induced asymmetries in hadron leptoproduction
- 1.0465892 - ÚPT 2017 RIV NL eng J - Článek v odborném periodiku
Adolph, C. - Akhunzyanov, R. - Alexeev, M. G. - Alexeev, G. D. - Amoroso, A. - Andrieux, V. - Anosov, V. - Augustyniak, W. - Austregesilo, A. - Azevedo, C. - Badelek, B. - Balestra, E. - Barth, J. - Beck, R. - Bedfer, Y. - Bernhard, J. - Bicker, K. - Bielert, E. R. - Birsa, R. - Bisplinghoff, J. - Bodlak, M. - Boer, M. - Bordalo, P. - Bradamante, F. - Braun, C. - Bressan, A. - Büchele, M. - Burtin, E. - Chang, W.-C. - Chiosso, M. - Choi, I. - Chung, S. U. - Cicuttin, A. - Crespo, M. - Curiel, Q. - d´Hose, N. - Dalla Torre, S. - Dasgupta, S. S. - Dasgupta, S. - Denisov, O. Yu. - Dhara, L. - Donskov, S. V. - Doshita, N. - Duic, V. - Dziewiecki, M. - Efremov, A. - Elia, C. - Eversheim, P.D. - Eyrich, W. - Ferrero, A. - Finger, M. - Finger jr., M. - Fischer, H. - Franco, C. - Fresne von Hohenesche, N. - Friedrich, J. M. - Frolov, V. - Fuchey, E. - Gautheron, F. - Gavrichtchouk, O. P. - Gerassimov, S. - Giordano, F. - Gnesi, I. - Gorzellik, M. - Grabmüller, S. - Grasso, A. - Grosse-Perdekapm, M. - Grube, B. - Grussenmeyer, T. - Guskov, A. - Haas, F. - Hahne, D. - von Harrach, D. - Hashimoto, R. - Heinsius, F. H. - Herrmann, F. - Hinterberger, F. - Horikawa, N. - Hsieh, C.-Yu. - Huber, S. - Ishimoto, S. - Ivanov, A. - Ivanshin, Yu. - Iwata, T. - Jahn, R. - Jary, V. - Jörg, P. - Joosten, R. - Kabuss, E. - Ketzer, B. - Khaustov, G. V. - Khokhlov, Yu. A. - Kisselev, Y. - Klein, F. - Klimaszewski, K. - Koivuniemi, J. H. - Kolosov, V. N. - Kondo, K. - Königsmann, K. - Konorov, I. - Konstantinov, V. F. - Kotzinian, A. M. - Kouznetsov, O. - Krämer, M. - Kremser, P. - Krinner, F. - Kroumchtein, Z. V. - Kuchinski, N. - Kunne, F. - Kurek, K. - Kurjata, R. P. - Lednev, A. A. - Lehmann, A. - Levillain, M. - Levorato, S. - Lichtenstadt, J. - Longo, R. - Maggiora, A. - Magnon, A. - Makins, N. - Makke, N. - Mallot, G. K. - Marchand, C. - Marianski, B. - Martin, A. - Marzec, J. - Matoušek, J. - Matsuda, H. - Matsuda, T. - Meshcheryakov, G. - Meyer, W. - Michigami, T. - Mikhailov, Yu. V. - Miyachi, Y. - Montuenga, P. - Nagaytsev, A. - Nerling, F. - Neyret, D. - Nikolaenko, V. - Nový, J. - Nowak, W. D. - Nukazuka, G. - Nunes, A.S. - Olshevsky, A. G. - Orlov, I. - Ostrick, M. - Panzieri, D. - Parsamyan, B. - Paul, S. - Peng, J.-C. - Pereira, F. - Pesaro, G. - Pešek, M. - Peshekhonov, D. V. - Platchkov, S. - Pochodzalla, J. - Polyakov, V. A. - Pretz, J. - Quaresma, M. - Quintans, C. - Ramos, S. - Regali, C. - Reicherz, G. - Riedl, C. - Rossiyskaya, N. S. - Ryabchikov, D. - Rychter, A. - Samoylenko, V. D. - Sandacz, A. - Santos, C. - Sarkar, S. - Savin, I. A. - Sbrizzai, G. - Schiavon, P. - Schmidt, K. - Schmieden, H. - Schönning, K. - Schopferer, S. - Selyunin, A. - Shevchenko, O. Yu. - Silva, L. - Sinha, L. - Sirtl, S. - Slunecka, M. - Sozzi, F. - Srnka, Aleš - Stolarski, M. - Šulc, M. - Suzuki, H. - Szabelski, A. - Szameitat, T. - Sznajder, P. - Takekawa, S. - Ter Wolbeek, J. - Tessaro, S. - Tessarotto, F. - Thibaud, F. - Tosello, F. - Tskhay, V. - Uhl, S. - Veloso, J. - Virius, M. - Weisrock, T. - Wilfert, M. - Zaremba, K. - Zavertyaev, M. - Zemlyanichkina, E. - Ziembicki, M. - Zink, A.
Interplay among transversity induced asymmetries in hadron leptoproduction.
Physics Letters. B. Roč. 753, FEB 10 (2016), s. 406-411. ISSN 0370-2693. E-ISSN 1873-2445
Grant CEP: GA MŠMT(CZ) LO1212
Institucionální podpora: RVO:68081731
Klíčová slova: spin * fragmentation * quark * scattering * nucleons
Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
Impakt faktor: 4.807, rok: 2016
In the fragmentation of a transversely polarized quark several left-right asymmetries are possible for the hadrons in the jet. When only one unpolarized hadron is selected, it exhibits an azimuthal modulation known as the Collins effect. When a pair of oppositely charged hadrons is observed, three asymmetries can be considered, a di-hadron asymmetry and two single hadron asymmetries. In lepton deep inelastic scattering on transversely polarized nucleons all these asymmetries are coupled with the transversity distribution. From the high statistics COMPASS data on oppositely charged hadron-pair production we have investigated for the first time the dependence of these three asymmetries on the difference of the azimuthal angles of the two hadrons. The similarity of transversity induced single and di-hadron asymmetries is discussed. A new analysis of the data allows quantitative relationships to be established among them, providing for the first time strong experimental indication that the underlying fragmentation mechanisms are all driven by a common physical process.
Trvalý link: http://hdl.handle.net/11104/0264371
Počet záznamů: 1