arXiv : Multiplicities of positive and negative pions, kaons and unidentified hadrons from deep-inelastic scattering of muons off a liquid hydrogen target

Alexeev, G.D.; Eremeev, D.; Dünnweber, W.; Finger, M., jr.; Hoffmann, M.; Kunne, F.; Augustyniak, W.; Riedl, C.; Bernhard, J.; Thiel, A.; Crespo, M.L.; Matsuda, T.; Koivuniemi, J.H.; Schmieden, H.; Samoylenko, V.D.; Meyer, W.; Tessarotto, F.; Kolosov, V.N.; Marzec, J.; Bodlak, M.; Lian, Y.-S.; Olshevsky, A.G.; Badelek, B.; Nukazuka, G.; Parsamyan, B.; Flöthner, K.J.; Rymbekova, A.; Ordòñez, L.G. Garcia; Grüner, M.; Ryabchikov, D.I.; Platchkov, S.; Kerbizi, A.; Savin, I.A.; Moretti, A.; Korzenev, A.Yu.; Peshekhonov, D.V.; Miura, D.; Beckers, J.; Klein, F.; Augsten, K.; Alice, C.; Maltsev, A.; Sinha, L.; Guskov, A.; Koval, A.; Ecker, D.; Virius, M.; Miyachi, Y.; Cicuttin, A.; Andrieux, V.; Vĳayakumar, A.; Maggiora, A.; Kurek, K.; Ostrick, M.; Bradamante, F.; Makke, N.; Rychter, A.; Barth, J.; Bedfer, Y.; Kondo Horikawa, K.; Denisov, O.Yu.; Mallot, G.K.; Spülbeck, D.; Konorov, I.; Beck, R.; Metzger, F.; Donskov, S.V.; Kabuß, E.; Faccioli, P.; Florian, W.; Gavrichtchouk, O.P.; Nowak, W.-D.; D'Ago, D.; Giarra, J.; Grube, B.; Pires, C. Menezes; Dasgupta, S.S.; Chung, S.-U.; Kotzinian, A.M.; Dalla Torre, S.; Mitrofanov, E.; Lichtenstadt, J.; Zavertyaev, M.; Khaustov, G.V.; Sbrizzai, G.; Ivanov, A.; Martin, A.; Srnka, A.; Kurjata, R.P.; Molina, R.; Ziembicki, M.; Levorato, S.; Jary, V.; Tskhay, V.; Grasso, A.; Townsend, A.; Sarkar, S.; Mikhasenko, M.; Sandacz, A.; Gerassimov, S.; Stolarski, M.; Niemiec, M.; Zemko, M.; Veloso, J.F.C.A.; Dreisbach, Ch.; Wagner, M.; Delcarro, F.; Faessler, M.; von Harrach, D.; Amoroso, A.; Quintans, C.; Finger, M.; Panzieri, D.; Kouznetsov, O.M.; Alexeev, M.G.; Sulc, M.; Giordano, D.; Mikhailov, Yu.V.; Valinoti, B.; Lin, P.-J.; Correia, P.M.M.; Gridin, A.; Doshita, N.; Bressan, A.; Fischer, H.; Dusaev, R.R.; Ishimoto, S.; Grosse Perdekamp, M.; Paul, S.; Lavickova, K.; Zaremba, K.; Dasgupta, S.; Haas, P.; Chang, W.-C.; Nagaytsev, A.; Kral, Z.; Zemlyanichkina, E.; Anosov, V.; Selyunin, A.; Frolov, V.; Kaspar, F.; Iwata, T.; Ketzer, B.; Tosello, F.; Veit, B.M.; Khatun, A.; Reicherz, G.; Azevedo, C.D.R.; Hsieh, C.-Y.; Chatterjee, C.; Friedrich, J.M.; Suzuki, H.; Pochodzalla, J.; d'Hose, N.; Lyubovitskĳ, V.E.; Polyakov, V.A.; Pekeler, H.; Nový, J.; Neyret, D.; Denisenko, I.; Joosten, R.; Pešková, M.; Triloki, T.; Matoušek, J.; Longo, R.; Peng, J.-C.; Tessaro, S.; Pešek, M.; Chiosso, M.; Wallner, S.

If you experience any problem watching the video, click the download button below

Preprint
Report number	CERN-EP-2024-270 ; arXiv:2410.12005
Title	Multiplicities of positive and negative pions, kaons and unidentified hadrons from deep-inelastic scattering of muons off a liquid hydrogen target
Author(s)	Alexeev, G.D. (Unlisted) ; Alexeev, M.G. (INFN, Turin ; U. Turin (main)) ; Alice, C. (INFN, Turin ; U. Turin (main)) ; Amoroso, A. (INFN, Turin ; U. Turin (main)) ; Andrieux, V. (Illinois U., Urbana (main)) ; Anosov, V. (Unlisted) ; Augsten, K. (Prague, Tech. U.) ; Augustyniak, W. (NCBJ, Warsaw) ; Azevedo, C.D.R. (Aveiro U.) ; Badelek, B. (Warsaw U.) ; Barth, J. (Bonn U., HISKP) ; Beck, R. (Bonn U., HISKP) ; Beckers, J. (Munich, Tech. U.) ; Bedfer, Y. (IRFU, Saclay) ; Bernhard, J. (CERN) ; Bodlak, M. (Charles U.) ; Bradamante, F. (INFN, Trieste) ; Bressan, A. (INFN, Trieste ; U. Trieste (main)) ; Chang, W.-C. (Taiwan, Inst. Phys.) ; Chatterjee, C. (INFN, Trieste) ; Chiosso, M. (INFN, Turin ; U. Turin (main)) ; Chung, S.-U. (Munich, Tech. U. ; Pusan Natl. U. ; Brookhaven) ; Cicuttin, A. (INFN, Trieste ; ICTP, Trieste) ; Correia, P.M.M. (Aveiro U.) ; Crespo, M.L. (INFN, Trieste ; ICTP, Trieste) ; D'Ago, D. (INFN, Trieste ; U. Trieste (main)) ; Dalla Torre, S. (INFN, Trieste) ; Dasgupta, S.S. (Matrivani Inst., Calcutta) ; Dasgupta, S. (INFN, Trieste ; Bhubaneswar, NISER) ; Delcarro, F. (INFN, Turin ; U. Turin (main)) ; Denisenko, I. (Unlisted) ; Denisov, O.Yu. (INFN, Turin) ; Donskov, S.V. (Unlisted) ; Doshita, N. (Yamagata U.) ; Dreisbach, Ch. (Munich, Tech. U.) ; Dünnweber, W. (LMU Munich (main)) ; Dusaev, R.R. (Yerevan Phys. Inst. ; Unlisted) ; Ecker, D. (Munich, Tech. U.) ; Eremeev, D. (Unlisted) ; Faccioli, P. (LIP, Lisbon) ; Faessler, M. (LMU Munich (main)) ; Finger, M. (Charles U.) ; Finger, M., jr. (Charles U.) ; Fischer, H. (Freiburg U.) ; Flöthner, K.J. (Bonn U., HISKP) ; Florian, W. (INFN, Trieste ; ICTP, Trieste) ; Friedrich, J.M. (Munich, Tech. U.) ; Frolov, V. (Unlisted) ; Ordòñez, L.G. Garcia (INFN, Trieste ; ICTP, Trieste) ; Gavrichtchouk, O.P. (Unlisted) ; Gerassimov, S. (Unlisted ; Munich, Tech. U.) ; Giarra, J. (Mainz U., Inst. Kernphys.) ; Giordano, D. (INFN, Turin ; U. Turin (main)) ; Grasso, A. (INFN, Turin ; U. Turin (main)) ; Gridin, A. (Unlisted) ; Grosse Perdekamp, M. (Illinois U., Urbana (main)) ; Grube, B. (Munich, Tech. U.) ; Grüner, M. (Bonn U., HISKP) ; Guskov, A. (Unlisted) ; Haas, P. (Munich, Tech. U.) ; von Harrach, D. (Mainz U., Inst. Kernphys.) ; Hoffmann, M. (Bonn U., HISKP) ; d'Hose, N. (IRFU, Saclay) ; Hsieh, C.-Y. (Taiwan, Inst. Phys.) ; Ishimoto, S. (Yamagata U. ; KEK, Tsukuba) ; Ivanov, A. (Unlisted) ; Iwata, T. (Yamagata U.) ; Jary, V. (Prague, Tech. U.) ; Joosten, R. (Bonn U., HISKP) ; Kabuß, E. (Mainz U., Inst. Kernphys.) ; Kaspar, F. (Munich, Tech. U.) ; Kerbizi, A. (INFN, Trieste ; U. Trieste (main)) ; Ketzer, B. (Bonn U., HISKP) ; Khatun, A. (IRFU, Saclay) ; Khaustov, G.V. (Unlisted) ; Klein, F. (Bonn U.) ; Koivuniemi, J.H. (Ruhr U., Bochum ; Illinois U., Urbana (main)) ; Kolosov, V.N. (Unlisted) ; Kondo Horikawa, K. (Yamagata U.) ; Konorov, I. (Unlisted ; Munich, Tech. U.) ; Korzenev, A.Yu. (Unlisted) ; Kotzinian, A.M. (Yerevan Phys. Inst. ; INFN, Turin) ; Kouznetsov, O.M. (Unlisted) ; Koval, A. (NCBJ, Warsaw) ; Kral, Z. (Charles U.) ; Kunne, F. (IRFU, Saclay) ; Kurek, K. (NCBJ, Warsaw) ; Kurjata, R.P. (Warsaw U. of Tech.) ; Lavickova, K. (Prague, Tech. U.) ; Levorato, S. (INFN, Trieste) ; Lian, Y.-S. (Taiwan, Inst. Phys. ; Taiwan, Natl. Normal U.) ; Lichtenstadt, J. (Tel Aviv U.) ; Lin, P.-J. (Taiwan, Natl. Central U.) ; Longo, R. (Illinois U., Urbana (main)) ; Lyubovitskĳ, V.E. (Unlisted ; Tubingen U.) ; Maggiora, A. (INFN, Turin) ; Makke, N. (INFN, Trieste) ; Mallot, G.K. (CERN ; Freiburg U.) ; Maltsev, A. (Unlisted) ; Martin, A. (INFN, Trieste ; U. Trieste (main)) ; Marzec, J. (Warsaw U. of Tech.) ; Matoušek, J. (Charles U.) ; Matsuda, T. (Miyazaki U.) ; Pires, C. Menezes (LIP, Lisbon) ; Metzger, F. (Bonn U., HISKP) ; Meyer, W. (Ruhr U., Bochum) ; Mikhailov, Yu.V. (Unlisted) ; Mikhasenko, M. (LMU Munich (main) ; ORIGINS, Garching) ; Mitrofanov, E. (Unlisted) ; Miura, D. (Yamagata U.) ; Miyachi, Y. (Yamagata U.) ; Molina, R. (INFN, Trieste ; ICTP, Trieste) ; Moretti, A. (INFN, Trieste ; U. Trieste (main)) ; Nagaytsev, A. (Unlisted) ; Neyret, D. (IRFU, Saclay) ; Niemiec, M. (Warsaw U.) ; Nový, J. (Prague, Tech. U.) ; Nowak, W.-D. (Mainz U., Inst. Kernphys.) ; Nukazuka, G. (Yamagata U.) ; Olshevsky, A.G. (Unlisted) ; Ostrick, M. (Mainz U., Inst. Kernphys.) ; Panzieri, D. (INFN, Turin ; Piemonte Orientale U., Alessandria) ; Parsamyan, B. (Yerevan Phys. Inst. ; INFN, Turin ; CERN) ; Paul, S. (Munich, Tech. U.) ; Pekeler, H. (Bonn U., HISKP) ; Peng, J.-C. (Illinois U., Urbana (main)) ; Pešek, M. (Charles U.) ; Peshekhonov, D.V. (Unlisted) ; Pešková, M. (Charles U.) ; Platchkov, S. (IRFU, Saclay) ; Pochodzalla, J. (Mainz U., Inst. Kernphys.) ; Polyakov, V.A. (Unlisted) ; Quintans, C. (LIP, Lisbon) ; Reicherz, G. (Ruhr U., Bochum) ; Riedl, C. (Illinois U., Urbana (main)) ; Ryabchikov, D.I. (Unlisted ; Munich, Tech. U.) ; Rychter, A. (Warsaw U. of Tech.) ; Rymbekova, A. (Unlisted) ; Samoylenko, V.D. (Unlisted) ; Sandacz, A. (NCBJ, Warsaw) ; Sarkar, S. (Matrivani Inst., Calcutta) ; Savin, I.A. (Unlisted) ; Sbrizzai, G. (INFN, Trieste) ; Schmieden, H. (Bonn U.) ; Selyunin, A. (Unlisted) ; Sinha, L. (Matrivani Inst., Calcutta) ; Spülbeck, D. (Bonn U., HISKP) ; Srnka, A. (Inst. Sci. Instruments, Brno) ; Stolarski, M. (LIP, Lisbon) ; Sulc, M. (Liberec Tech. U.) ; Suzuki, H. (Yamagata U. ; Chubu U.) ; Tessaro, S. (INFN, Trieste) ; Tessarotto, F. (INFN, Trieste) ; Thiel, A. (Bonn U., HISKP) ; Tosello, F. (INFN, Turin) ; Townsend, A. (NCSA, Urbana ; Fairmont State U., USA) ; Triloki, T. (INFN, Trieste) ; Tskhay, V. (Unlisted) ; Valinoti, B. (INFN, Trieste ; ICTP, Trieste) ; Veit, B.M. (Mainz U., Inst. Kernphys.) ; Veloso, J.F.C.A. (Aveiro U.) ; Vĳayakumar, A. (Illinois U., Urbana (main)) ; Virius, M. (Prague, Tech. U.) ; Wagner, M. (Bonn U., HISKP) ; Wallner, S. (Munich, Tech. U.) ; Zaremba, K. (Warsaw U. of Tech.) ; Zavertyaev, M. (Unlisted) ; Zemko, M. (Charles U. ; Prague, Tech. U.) ; Zemlyanichkina, E. (Unlisted) ; Ziembicki, M. (Warsaw U. of Tech.)
Imprint	2024-10-15
Number of pages	22
Note	19 pages, 29 figures
Subject category	hep-ph ; Particle Physics - Phenomenology ; hep-ex ; Particle Physics - Experiment
Abstract	The multiplicities of positive and negative pions, kaons and unidentified hadrons produced in deep-inelastic scattering are measured in bins of the Bjorken scaling variable $x$, the relative virtual-photon energy $y$ and the fraction of the virtual-photon energy transferred to the final-state hadron $z$. Data were obtained by the COMPASS Collaboration using a 160 GeV muon beam of both electric charges and a liquid hydrogen target. These measurements cover the kinematic domain with photon virtuality $Q^2 > 1$ (GeV/$c)^2$, $0.004 < x < 0.4$, $0.1 < y < 0.7$ and $0.2 < z < 0.85$, in accordance with the kinematic domain used in earlier published COMPASS multiplicity measurements with an isoscalar target. The calculation of radiative corrections was improved by using the Monte Carlo generator DJANGOH, which results in up to 12% larger corrections in the low-$x$ region.
Other source	Inspire
Copyright/License	preprint: (License: arXiv nonexclusive-distrib 1.0)

$Top panels: inclusive variables $x$, $Q^2$ and $y$; bottom panels: hadron variables $p$, $\theta_\textup{RICH}$ and $z$. The selected regions are marked as filled areas.$ $Top panels: inclusive variables $x$, $Q^2$ and $y$; bottom panels: hadron variables $p$, $\theta_\textup{RICH}$ and $z$. The selected regions are marked as filled areas.$ $Top panels: inclusive variables $x$, $Q^2$ and $y$; bottom panels: hadron variables $p$, $\theta_\textup{RICH}$ and $z$. The selected regions are marked as filled areas.$ Show more plots

Retour à la recherche

Notice créée le 2024-10-18, modifiée le 2024-12-09

Notices similaires

Fichiers:

PDF

Ajouter au panier personnel
Exporter vers BibTeX, MARC, MARCXML, DC, EndNote, NLM, RefWorks

CERN Document Server

Articles, rapports et multimédia de la physique des hautes énergies

Main menu

CERN Accélérateur de science