| Title: |
A high-statistics measurement of transverse spin effects in dihadron production from muon-proton semi-inclusive deep-inelastic scattering |
| Authors: |
Adolph, Christoph H.; Akhunzyanov, R.; Alexeev, Maxim G.; Alexandrov, Yu A.; Alexeev, G.D.; Amoroso, A.; Andrieux, Vincent; Anosov, V.; Austregesilo, Alexander; Badełek, Barbara; Balestra, Ferruccio; Barth, Jcl.; Baum, Günter; Beck, Reinhard; Bedfer, Yann; Berlin, Asher; Bernhard, Johannes; Bertini, Raimondo; Bicker, K.; Bieling, Jakob; Birsa, Renato; Bisplinghoff, Jens; Bodlak, Martin; Böer, Marie; Bordalo, Paula; Bradamante, Franco; Braun, Christopher; Bravar, Alessandro; Bressan, Andrea; Büchele, M.; Burtin, Etienne; Capozza, Luigi; Chiosso, Michela; Chung, Suhurk; Cicuttin, Andres; Crespo, María Liz; Curiel, Q.; Dalla Torre, Stefano; Dasgupta, Shivaji; Dasgupta, Subinay; Denisov, Oleg Yu; Donskov, Sergey; Doshita, Norihiro; Duic, Venicio; Dünnweber, Wolfgang; Dziewiecki, Michał; Efremov, Anatoli Vasilievich; Elia, C.; Eversheim, Paul Dieter; Eyrich, Wolfgang; Faessler, Martin; Ferrero, Andrea; Filin, Alex P.; Finger, Mir; Finger, Mic; Fischer, H.; Franco, Celso; du Fresne von Hohenesche, N.; Friedrich, Jan Michael; Frolov, Vladimir; Garfagnini, Raffaello; Gautheron, F.; Gavrichtchouk, O.P.; Gerassimov, S.; Geyer, Reiner; Giorgi, Marcello A.; Gnesi, I.; Gobbo, Benigno; Goertz, S.; Gorzellik, M.; Grabmüller, Stefanie; Grasso, Antonino; Grube, Boris; Guskov, Alexey; Guthörl, T.; Haas, Florian; von Harrach, Dietrich; Hahne, Devin; Hashimoto, Ryo; Heinsius, F.H.; Herrmann, Felix; Hinterberger, Frank; Höppner, Christian; Horikawa, Naoaki; d'Hose, Nicole; Huber, Stefan; Ishimoto, Shigeru; Ivanov, Andrey; Ivanshin, Yu I.; Iwata, Takashi; Jahn, R.; Jary, Vladimír; Jasinski, Prometeusz Kryspin; Jörg, P.; Joosten, Rainer; Kabuß, Eva Maria; Kang, Donghee; Ketzer, Bernhard; Khaustov, Guennady V.; Khokhlov, Yu A.; Kisselev, Yu F.; Klein, Frank J.; Klimaszewski, Krzysztof S.; Koivuniemi, Jaakko H.; Kolosov, Vladimir N.; Kondo, K.; Königsmann, Kay C.; Konorov, Igor A.; Konstantinov, V.F.; Kotzinian, Aram M.; Kouznetsov, Oleg L.; Kral, Z.; Krämer, Markus F.; Kroumchtein, Z.V.; Kuchinski, N.; Kunne, Fabienne; Kurek, Krzysztof; Kurjata, Robert P.; Lednev, Anatoly A.; Lehmann, Albert; Levorato, Stefano; Lichtenstadt, Jechiel; Maggiora, Angelo; Magnon, Alain; Makke, Nour; Mallot, Gerhard K.; Marchand, Claude; Martin, Anna D.; Marzec, J.; Matousek, Jindåich; Matsuda, H.; Matsuda, Takeshi; Meshcheryakov, G.; Meyer, Wayne E.; Michigami, T.; Mikhailov, Yu V.; Miyachi, Y.; Nagaytsev, A.; Nagel, Thiemo; Nerling, Frank; Neubert, Sebastian; Neyret, Damien P.; Nikolaenko, V. I.; Novy, Josef; Nowak, Wolf Dieter; Nunes, A.S.; Orlov, I.; Olshevsky, Alexander G.; Ostrick, Michael; Panknin, Robert; Panzieri, D.; Parsamyan, Bakur; Paul, Stephan M.; Pešek, M.; Peshekhonov, Dmitry V.; Piragino, Guido; Platchkov, Stephane K.; Pochodzalla, Jozef.; Polák, Jeffrey M.; Polyakov, Vladimir A.; Pretz, J.; Quaresma, Márcia; Quintans, Catarina; Ramos, Saturio; Reicherz, Gerhard; Rocco, E.; Rodionov, V. K.; Rondio, Ewa; Rychter, Andrzej; Rossiyskaya, Natalia S.; Ryabchikov, Dmitri I.; Samoylenko, Vladimir D.; Sandacz, Andrzej; Sarkar, Subir; Savin, Igor A.; Sbrizzai, Giulio; Schiavon, Paolo G.; Schill, Christian; Schlüter, Tobias; Schmidt, Anke B.; Schmidt, Katharina H.; Schmieden, Hartmut; Schönning, Karin; Schopferer, S.; Schott, Matthias; Shevchenko, O. Yu; Silva, Laura; Sinha, L.; Sirtl, S.; Slunecka, Miloslav; Sosio, S.; Sozzi, Federica; Srnka, Aleš; Steiger, Lukáš; Stolarski, Marcin; Sulej, Robert; Suzuki, Hajime; Szabelski, Adam; Szameitat, T.; Sznajder, Paweł; Takekawa, S.; ter Wolbeek, J.; Tessaro, S.; Tessarotto, F.; Thibaud, F.; Uhl, Sebastian; Uman, Igor U.; Vandenbroucke, Maxence; Virius, Miroslav; Vondra, J.; Wang, Li; Weisrock, T.; Wilfert, M.; Windmolders, Roland; Wiślicki, Wojciech; Wollny, Heiner; Zaremba, Krzysztof; Zavertyaev, M.; Zemlyanichkina, Elena; Ziembicki, Marcin |
| Source: |
j-scopus ; j-wok |
| Publisher Information: |
Czechoslovak Mathematical Journal; Elsevier; Technical university of Liberec, Czech Republic; Technická Univerzita v Liberci |
| Publication Year: |
2016 |
| Description: |
A measurement of the azimuthal asymmetry in dihadron production in deep-inelastic scattering of muons on transversely polarised proton (NH3) targets is presented. They provide independent access to the transversity distribution functions through the measurement of the Collins asymmetry in single hadron production. The data were taken in the year 2010 with the COMPASS spectrometer using a 160 GeV/c muon beam of the CERN SPS, increasing by a factor of about four the overall statistics with respect to the previously published data taken in the year 2007. The measured sizeable asymmetry is in good agreement with the published data. An approximate equality of the Collins asymmetry and the dihadron asymmetry is observed, suggesting a common physical mechanism in the underlying fragmentation. © 2014 The Authors. |
| Document Type: |
article in journal/newspaper |
| File Description: |
text; application/pdf |
| Language: |
English |
| Relation: |
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics; https://dspace.tul.cz/handle/15240/16343 |
| DOI: |
10.1016/j.physletb.2014.06.080 |
| Availability: |
https://dspace.tul.cz/handle/15240/16343; https://doi.org/10.1016/j.physletb.2014.06.080 |
| Accession Number: |
edsbas.4409BDDF |
| Database: |
BASE |