arXiv : Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target

Adolph, C.; Sznajder, P.; Aghasyan, M.; Kunne, F.; Parsamyan, B.; Augustyniak, W.; Riedl, C.; Szabelski, A.; Austregesilo, A.; Bernhard, J.; Seder, E.; Thiel, A.; Fuchey, E.; Sirtl, S.; Crespo, M.L.; Pretz, J.; Kouznetsov, O.M.; Denisov, O. Yu.; Grabmueller, S.; Schmieden, H.; Novy, J.; Pesek, M.; Gautheron, F.; Uhl, S.; Bicker, K.; Tessarotto, F.; Sulc, M.; Kolosov, V.N.; Dhara, L.; Horikawa, N.; Zink, A.; Curiel, Q.; Sawada, T.; Thibaud, F.; Gorzellik, M.; Nukazuka, G.; Kabuss, E.; Bielert, E.R.; Khokhlov, Yu. A.; Zhuravlev, N.; Schmidt, K.; Tasevsky, M.; Meshcheryakov, G.V.; Silva, L.; Braun, C.; Kisselev, Yu.; Rybnikov, A.; Duennweber, W.; Roskot, M.; Franco, C.; Srnka, A.; Koenigsmann, K.; Makins, N.; Platchkov, S.; Kroumchtein, Z.V.; Dziewiecki, M.; Savin, I.A.; Bodlak, M.; Peshekhonov, D.V.; Ramos, S.; Lehmann, A.; Windmolders, R.; Klein, F.; Ivanshin, Yu.; Mitrofanov, N.; Olshevsky, A.G.; Krinner, F.; Santos, C.; Sinha, L.; Guskov, A.; Lian, Y. -S.; Kremser, P.; Hsieh, C. -Y.; Virius, M.; Miyachi, Y.; Alexeev, G.D.; Bressan, A.; Andrieux, V.; Maggiora, A.; Kurek, K.; Ostrick, M.; Hahne, D.; Hamar, G.; Matsuda, T.; Nunes, A.S.; Makke, N.; Rychter, A.; Barth, J.; Bedfer, Y.; Lednev, A.A.; Ferrero, A.; Augsten, K.; Mallot, G.K.; Eyrich, W.; Konorov, I.; Sarkar, S.; Marzec, J.; Beck, R.; Peng, J. -C.; Schiavon, P.; Donskov, S.V.; Salac, R.; Kulinich, Y.; Szameitat, T.; Meyer, M.; Magnon, A.; Gavrichtchouk, O.P.; Samoylenko, V.D.; Kondo, K.; Grube, B.; Dasgupta, S.S.; Chatterjee, C.; Dalla Torre, S.; Marianski, B.; Chung, S. -U.; Gnesi, I.; Lichtenstadt, J.; Zavertyaev, M.; Pierre, N.; Khaustov, G.V.; Sbrizzai, G.; Ivanov, A.; Martin, A.; Quaresma, M.; Kurjata, R.P.; Zavada, P.; Levorato, S.; Jary, V.; Tskhay, V.; Grasso, A.; Subrt, O.; Duic, V.; Mikhasenko, M.; Sandacz, A.; Schoenning, K.; Matousek, J.; Gerassimov, S.; Agarwala, J.; Heitz, R.; Ryabchikov, D.I.; Grussenmeyer, T.; Birsa, R.; Stolarski, M.; Quintans, C.; Efremov, A.; Eversheim, P.D.; Klimaszewski, K.; Akhunzyanov, R.; Regali, C.; Dreisbach, Ch.; Chang, W. -C.; Takekawa, S.; Faessler, M.; von Harrach, D.; Amoroso, A.; Capozza, L.; Finger, M.; Panzieri, D.; Herrmann, F.; Rossiyskaya, N.S.; Buechele, M.; Alexeev, M.G.; Orlov, I.; Badelek, B.; Koivuniemi, J.H.; Doshita, N.; Heinsius, F.H.; Fischer, H.; Ishimoto, S.; Grosse Perdekamp, M.; Paul, S.; Matsuda, H.; Pereira, F.; Zaremba, K.; Dasgupta, S.; Mikhailov, Yu. V.; Ball, M.; Veloso, J.; Nagaytsev, A.; Haas, F.; Zemlyanichkina, E.; Bradamante, F.; Anosov, V.; Selyunin, A.; Frolov, V.; Konstantinov, V.F.; Steffen, D.; Iwata, T.; Ketzer, B.; Levillain, M.; Tosello, F.; Vondra, J.; Reicherz, G.; Nerling, F.; Weisrock, T.; Azevedo, C.D.R.; Meyer, W.; Joeorg, P.; Kotzinian, A.M.; ter Wolbeek, J.; Cicuttin, A.; Friedrich, J.M.; Suzuki, H.; Bordalo, P.; Pochodzalla, J.; Balestra, F.; von Hohenesche, N. du Fresne; d'Hose, N.; Nowak, W. -D.; Polyakov, V.A.; Neyret, D.; Joosten, R.; Anfimov, N.V.; Mitrofanov, E.; Ziembicki, M.; Kraemer, M.; Longo, R.; Giordano, F.; Slunecka, M.; Tessaro, S.; Wilfert, M.; Smolik, J.; Huber, S.; Choi, I.; Finger Jr., M.; Chiosso, M.; Wallner, S.

doi:10.1016/j.physletb.2017.01.053

Article
Report number	arXiv:1608.06760 ; CERN-EP-2016-206
Title	Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target
Related title	Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target
Author(s)	Adolph, C. (Erlangen - Nuremberg U.) ; Agarwala, J. ; Aghasyan, M. (Frascati) ; Akhunzyanov, R. (Dubna, JINR) ; Alexeev, M.G. (INFN, Turin ; Turin U.) ; Alexeev, G.D. (Dubna, JINR) ; Amoroso, A. (INFN, Turin ; Turin U.) ; Andrieux, V. (IRFU, SPhN, Saclay) ; Anfimov, N.V. (Dubna, JINR) ; Anosov, V. (Dubna, JINR) ; Augsten, K. (Prague, Tech. U.) ; Augustyniak, W. (Warsaw, Inst. Nucl. Studies) ; Austregesilo, A. (Munich, Tech. U.) ; Azevedo, C.D.R. (Aveiro U.) ; Badelek, B. (Warsaw U.) ; Balestra, F. (INFN, Turin ; Turin Polytechnic) ; Ball, M. (DESY ; Hamburg U.) ; Barth, J. (Bonn U.) ; Beck, R. (Bonn U., HISKP) ; Bedfer, Y. (IRFU, Saclay) ; Bernhard, J. (Munich U.) ; Bicker, K. (CERN ; Munich, Tech. U.) ; Bielert, E.R. (CERN) ; Birsa, R. (INFN, Trieste ; Trieste U.) ; Bodlak, M. (Prague, Tech. U.) ; Bordalo, P. (LIP, Lisbon) ; Bradamante, F. (INFN, Trieste ; Trieste U.) ; Braun, C. (London, City U.) ; Bressan, A. (INFN, Trieste ; Trieste U.) ; Buechele, M. (Freiburg U.) ; Capozza, L. (IRFU, SPhN, Saclay) ; Chang, W. -C. (Academia Sinica, Taiwan) ; Chatterjee, C. ; Chiosso, M. (INFN, Turin ; Turin U.) ; Choi, I. (Illinois U., Urbana) ; Chung, S. -U. (Brookhaven ; Munich, Tech. U. ; Pusan Natl. U.) ; Cicuttin, A. (ICTP, Trieste ; INFN, Trieste) ; Crespo, M.L. (ICTP, Trieste ; INFN, Trieste) ; Curiel, Q. (IRFU, SPhN, Saclay) ; Dalla Torre, S. ; Dasgupta, S.S. (Matrivani Inst., Calcutta) ; Dasgupta, S. (INFN, Trieste) ; Denisov, O. Yu. (INFN, Turin ; Turin U.) ; Dhara, L. (Matrivani Inst., Calcutta) ; Donskov, S.V. (Serpukhov, IHEP) ; Doshita, N. (Yamagata U.) ; Dreisbach, Ch. ; Duic, V. (INFN, Trieste ; Trieste U.) ; Duennweber, W. (Munich U.) ; Dziewiecki, M. (Warsaw U. of Tech.) ; Efremov, A. (Dubna, JINR) ; Eversheim, P.D. (Bonn U., HISKP) ; Eyrich, W. (Erlangen - Nuremberg U.) ; Faessler, M. (Munich U.) ; Ferrero, A. (IRFU, SPhN, Saclay) ; Finger, M. (Charles U.) ; Finger Jr., M. (Charles U.) ; Fischer, H. (Freiburg U.) ; Franco, C. (LIP, Lisbon) ; von Hohenesche, N. du Fresne (Mainz U.) ; Friedrich, J.M. (Munich, Tech. U.) ; Frolov, V. (CERN ; Dubna, JINR) ; Fuchey, E. (IRFU, SPhN, Saclay) ; Gautheron, F. (Ruhr U., Bochum) ; Gavrichtchouk, O.P. (Dubna, JINR) ; Gerassimov, S. (Munich, Tech. U.) ; Giordano, F. (Bari U. ; INFN, Bari) ; Gnesi, I. (Enrico Fermi Ctr., Rome ; INFN, Turin ; Turin U.) ; Gorzellik, M. (Freiburg U.) ; Grabmueller, S. (Munich, Tech. U.) ; Grasso, A. (INFN, Turin ; Turin U.) ; Grosse Perdekamp, M. (Brookhaven ; Illinois U., Urbana) ; Grube, B. (Munich, Tech. U.) ; Grussenmeyer, T. (Freiburg U.) ; Guskov, A. (Dubna, JINR) ; Haas, F. (Munich, Tech. U.) ; Hahne, D. (Bonn U.) ; Hamar, G. (Budapest, RMKI) ; von Harrach, D. ; Heinsius, F.H. (Ruhr U., Bochum) ; Heitz, R. (Illinois U., Urbana) ; Herrmann, F. (Freiburg U.) ; Horikawa, N. (Zurich, ETH) ; d'Hose, N. (IRFU, Saclay) ; Hsieh, C. -Y. (Taiwan, Inst. Phys.) ; Huber, S. (Munich, Tech. U.) ; Ishimoto, S. (KEK, Tsukuba ; Yamagata U.) ; Ivanov, A. (Kansas State U.) ; Ivanshin, Yu. (Dubna, JINR) ; Iwata, T. (Yamagata U.) ; Jary, V. (Prague, Tech. U.) ; Joosten, R. (Bonn U., HISKP) ; Joeorg, P. ; Kabuss, E. (Mainz U., Inst. Kernphys.) ; Ketzer, B. (Bonn U., HISKP) ; Khaustov, G.V. (Serpukhov, IHEP) ; Khokhlov, Yu. A. (Serpukhov, IHEP) ; Kisselev, Yu. (Dubna, JINR) ; Klein, F. (Bonn U.) ; Klimaszewski, K. (Warsaw, Inst. Nucl. Studies) ; Koivuniemi, J.H. (Ruhr U., Bochum, Inst. Expt. Phys.) ; Kolosov, V.N. (Serpukhov, IHEP) ; Kondo, K. (Yamagata U.) ; Koenigsmann, K. (Freiburg U.) ; Konorov, I. (Munich, Tech. U.) ; Konstantinov, V.F. (Kurchatov Inst., Moscow) ; Kotzinian, A.M. (NCBJ, Swierk ; Turin U.) ; Kouznetsov, O.M. (Dubna, JINR) ; Kraemer, M. (Aachen, Tech. Hochsch.) ; Kremser, P. (Freiburg U.) ; Krinner, F. (Munich, Tech. U.) ; Kroumchtein, Z.V. (Dubna, JINR) ; Kulinich, Y. (Illinois U., Urbana) ; Kunne, F. (IRFU, SPhN, Saclay) ; Kurek, K. (NCBJ, Swierk) ; Kurjata, R.P. (Warsaw U., Inst. Radioelect.) ; Lednev, A.A. (Serpukhov, IHEP) ; Lehmann, A. (Erlangen - Nuremberg U.) ; Levillain, M. (IRFU, SPhN, Saclay) ; Levorato, S. (INFN, Trieste ; Trieste U.) ; Lian, Y. -S. ; Lichtenstadt, J. (Tel Aviv U.) ; Longo, R. (INFN, Turin ; U. Turin, Exp. Phys.) ; Maggiora, A. (INFN, Turin ; Turin U.) ; Magnon, A. (IRFU, Saclay) ; Makins, N. (Argonne) ; Makke, N. (IRFU, Saclay) ; Mallot, G.K. (CERN) ; Marianski, B. (Warsaw, Inst. Nucl. Studies) ; Martin, A. (Yale U.) ; Marzec, J. (Warsaw U. of Tech.) ; Matousek, J. (Charles U.) ; Matsuda, H. (Bonn U., HISKP) ; Matsuda, T. (Miyazaki U.) ; Meshcheryakov, G.V. (Dubna, JINR) ; Meyer, M. (Hamburg U.) ; Meyer, W. (Ruhr U., Bochum, Inst. Expt. Phys.) ; Mikhailov, Yu. V. (Serpukhov, IHEP) ; Mikhasenko, M. (Bonn U., HISKP ; Serpukhov, IHEP) ; Mitrofanov, E. ; Mitrofanov, N. ; Miyachi, Y. (Yamagata U.) ; Nagaytsev, A. (Dubna, JINR) ; Nerling, F. (Mainz U., Inst. Phys.) ; Neyret, D. (IRFU, Saclay) ; Novy, J. (Prague, Tech. U.) ; Nowak, W. -D. (Mainz U.) ; Nukazuka, G. (Yamagata U.) ; Nunes, A.S. (LIP, Lisbon) ; Olshevsky, A.G. (Dubna, JINR) ; Orlov, I. (Dubna, JINR) ; Ostrick, M. (Mainz U., Inst. Kernphys.) ; Panzieri, D. (INFN, Turin ; Turin U.) ; Parsamyan, B. (NCBJ, Swierk ; Turin U.) ; Paul, S. (Munich, Tech. U.) ; Peng, J. -C. (Illinois U., Urbana) ; Pereira, F. (Aveiro U.) ; Pesek, M. (Charles U.) ; Peshekhonov, D.V. (Dubna, JINR) ; Pierre, N. ; Platchkov, S. (IRFU, Saclay) ; Pochodzalla, J. (Heidelberg, Max Planck Inst.) ; Polyakov, V.A. (Serpukhov, IHEP) ; Pretz, J. (Penn State U.) ; Quaresma, M. (LIP, Lisbon) ; Quintans, C. (LIP, Lisbon) ; Ramos, S. (LIP, Lisbon) ; Regali, C. (Freiburg U.) ; Reicherz, G. (Ruhr U., Bochum, Inst. Expt. Phys.) ; Riedl, C. (Illinois U., Urbana) ; Roskot, M. (Charles U.) ; Rossiyskaya, N.S. (Dubna, JINR) ; Ryabchikov, D.I. (Kurchatov Inst., Moscow) ; Rybnikov, A. (Dubna, JINR) ; Rychter, A. (Warsaw U., Inst. Radioelect.) ; Salac, R. (Prague, Tech. U.) ; Samoylenko, V.D. (Serpukhov, IHEP) ; Sandacz, A. (Warsaw, Inst. Nucl. Studies) ; Santos, C. (INFN, Trieste) ; Sarkar, S. (King's Coll. London) ; Savin, I.A. (CERN) ; Sawada, T. (Tokyo U. of Education) ; Sbrizzai, G. (INFN, Trieste ; Trieste U.) ; Schiavon, P. (INFN, Trieste ; Trieste U.) ; Schmidt, K. (Silesia U.) ; Schmieden, H. (Bonn U.) ; Schoenning, K. (Uppsala U.) ; Seder, E. (UConn, Storrs) ; Selyunin, A. (Dubna, JINR) ; Silva, L. (LIP, Lisbon) ; Sinha, L. (Matrivani Inst., Calcutta) ; Sirtl, S. (Freiburg U.) ; Slunecka, M. (Dubna, JINR) ; Smolik, J. (Prague, Inst. Phys.) ; Srnka, A. (Inst. Sci. Instruments, Brno) ; Steffen, D. (CERN) ; Stolarski, M. (LIP, Lisbon) ; Subrt, O. ; Sulc, M. (Liberec Tech. U.) ; Suzuki, H. (Tokyo U. of Sci.) ; Szabelski, A. (Bonn U., HISKP) ; Szameitat, T. (Freiburg U.) ; Sznajder, P. (Warsaw, Inst. Nucl. Studies) ; Takekawa, S. (INFN, Turin ; Turin U.) ; Tasevsky, M. (Prague, Inst. Phys.) ; Tessaro, S. (INFN, Trieste ; Trieste U.) ; Tessarotto, F. (INFN, Trieste) ; Thibaud, F. (IRFU, SPhN, Saclay) ; Thiel, A. (Bonn U., HISKP) ; Tosello, F. (INFN, Turin) ; Tskhay, V. (LPI, Moscow (main)) ; Uhl, S. (Munich, Tech. U.) ; Veloso, J. (Aveiro U.) ; Virius, M. (Prague, Tech. U.) ; Vondra, J. (Prague, Tech. U.) ; Wallner, S. (Munich, Tech. U.) ; Weisrock, T. (Mainz U., Inst. Kernphys.) ; Wilfert, M. (Mainz U., Inst. Kernphys.) ; Windmolders, R. (Bonn U.) ; ter Wolbeek, J. (Freiburg U.) ; Zaremba, K. (Warsaw U. of Tech.) ; Zavada, P. (Prague, Inst. Phys.) ; Zavertyaev, M. (Lebedev Inst.) ; Zemlyanichkina, E. (Dubna, JINR) ; Zhuravlev, N. (Dubna, JINR) ; Ziembicki, M. (Warsaw U. of Tech.) ; Zink, A. (Erlangen - Nuremberg U.) COMPASS Collaboration Zeige alle 227 Autoren
Publication	2017-04-10
Imprint	24 Aug 2016
Number of pages	9
Note	10 pages, 9 figures
In:	Phys. Lett. B 767 (2017) 133-141
DOI	10.1016/j.physletb.2017.01.053
Subject category	nucl-ex ; Nuclear Physics - Experiment ; hep-ex ; Particle Physics - Experiment
Accelerator/Facility, Experiment	CERN SPS ; COMPASS NA58
Abstract	Precise measurements of charged-kaon multiplicities in deep inelastic scattering were performed. The results are presented in three-dimensional bins of the Bjorken scaling variable x, the relative virtual-photon energy y, and the fraction z of the virtual-photon energy carried by the produced hadron. The data were obtained by the COMPASS Collaboration by scattering 160 GeV muons off an isoscalar 6 LiD target. They cover the kinematic domain 1 (GeV/c)2 < Q2 < 60 (GeV/c)^2 in the photon virtuality, 0.004 < x < 0.4, 0.1 < y < 0.7, 0.20 < z < 0.85, and W > 5 GeV/c^2 in the invariant mass of the hadronic system. The results from the sum of the z-integrated K+ and K- multiplicities at high x point to a value of the non-strange quark fragmentation function larger than obtained by the earlier DSS fit.
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