Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS

Daniel, A.; Hicks, K.; Brooks, W. K.; Hakobyan, H.; Adhikari, K. P.; Adikaram, D.; Aghasyan, M.; Amarian, M.; Anghinolfi, M.; Avakian, H.; Baghdasaryan, H.; Battaglieri, M.; Batourine, V.; Bedlinskiy, I.; Bennett, R. P.; Biselli, A. S.; Bookwalter, C.; Briscoe, W. J.; Burkert, V. D.; Carman, D. S.; Casey, L.; Celentano, A.; Chandavar, S.; Cole, P. L.; Contalbrigo, M.; Crede, V.; DʼAngelo, A.; Dashyan, N.; De Vita, R.; De Sanctis, E.; Deur, A.; Dey, B.; Dickson, R.; Djalali, C.; Dodge, G. E.; Doughty, D.; Egiyan, H.; El Fassi, L.; Elouadrhiri, L.; Eugenio, P.; Fedotov, G.; Fegan, S.; Gabrielyan, M. Y.; Gevorgyan, N.; Gilfoyle, G. P.; Giovanetti, K. L.; Girod, F. X.; Goetz, J. T.; Gohn, W.; Golovatch, E.; Gothe, R. W.; Griffioen, K. A.; Guidal, M.; Guo, L.; Hanretty, C.; Heddle, D.; Holtrop, M.; Hyde, C. E.; Ilieva, Y.; Ireland, D. G.; Ishkhanov, B. S.; Isupov, E. L.; Jawalkar, S. S.; Jo, H. S.; Joo, K.; Kalantarians, N.; Keller, D.; Khandaker, M.; Khetarpal, P.; Kim, A.; Kim, W.; Klein, A.; Klein, F. J.; Kubarovsky, V.; Kuleshov, S. V.; Kuznetsov, V.; Lu, H. Y.; MacGregor, I. J. D.; Mao, Y.; Markov, N.; Mayer, M.; McAndrew, J.; McKinnon, B.; Meyer, C. A.; Mineeva, T.; Mirazita, M.; Mokeev, V.; Moutarde, H.; Munevar, E.; Nadel-Turonski, P.; Ni, A.; Niccolai, S.; Niculescu, G.; Niculescu, I.; Osipenko, M.; Ostrovidov, A. I.; Paolone, M.; Pappalardo, L.; Paremuzyan, R.; Park, K.; Park, S.; Pasyuk, E.; Anefalos Pereira, S.; Phelps, E.; Pisano, S.; Pogorelko, O.; Pozdniakov, S.; Price, J. W.; Procureur, S.; Protopopescu, D.; Raue, B. A.; Ricco, G.; Rimal, D.; Ripani, M.; Rosner, G.; Rossi, P.; Sabatié, F.; Saini, M. S.; Salgado, C.; Schott, D.; Schumacher, R. A.; Seraydaryan, H.; Sharabian, Y. G.; Smith, G. D.; Sober, D. I.; Sokhan, D.; Stepanyan, S. S.; Stepanyan, S.; Strauch, S.; Taiuti, M.; Tang, W.; Taylor, C. E.; Tkachenko, S.; Ungaro, M.; Vernarsky, B.; Vineyard, M. F.; Voskanyan, H.; Voutier, E.; Watts, D. P.; Weinstein, L. B.; Weygand, D. P.; Wood, M. H.; Zana, L.; Zachariou, N.; Zhao, B.; Zhao, Z. W.

doi:10.1016/j.physletb.2011.10.071

Measurement of the nuclear multiplicity ratio or image hadronization K⁰_s at CLAS

Journal Article · Tue Nov 01 00:00:00 EDT 2011 · Physics Letters. B

DOI:https://doi.org/10.1016/j.physletb.2011.10.071· OSTI ID:1029531

Daniel, A.; Hicks, K.; Brooks, W. K.; Hakobyan, H.; Adhikari, K. P.; Adikaram, D.; Aghasyan, M.; Amarian, M.; Anghinolfi, M.; Avakian, H.; Baghdasaryan, H.; Battaglieri, M.; Batourine, V.; Bedlinskiy, I.; Bennett, R. P.; Biselli, A. S.; Bookwalter, C.; Briscoe, W. J.; Burkert, V. D.; Carman, D. S. more »

The influence of cold nuclear matter on lepto-production of hadrons in semi-inclusive deep inelastic scattering is measured using the CLAS detector in Hall B at Jefferson Lab and a 5.014 GeV electron beam. We report the K⁰_s multiplicity ratios for targets of C, Fe, and Pb relative to deuterium as a function of the fractional virtual photon energy z transferred to the K⁰_sand the transverse momentum squared p²_T of the K⁰_s. We find that the multiplicity ratios for K⁰_s are reduced in the nuclear medium at high z and low p²_T, with a trend for the K⁰_s transverse momentum to be broadened in the nucleus for large p²_T.

View Accepted Manuscript (DOE)

Research Organization:: Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)

Sponsoring Organization:: USDOE Office of Science (SC)

Contributing Organization:: CLAS Collaboration

Grant/Contract Number:: AC05-84ER40150

OSTI ID:: 1029531

Alternate ID(s):: OSTI ID: 22011214

Report Number(s):: DOE/OR/23177-1871; JLAB-PHY-11-1439; arXiv:1111.2573

Journal Information:: Physics Letters. B, Journal Name: Physics Letters. B Journal Issue: 1 Vol. 706; ISSN 0370-2693

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (27)

Comparison of forward hadrons produced in muon interactions on nuclear targets and deuterium Ashman, J.; Badelek, B.; Baum, G. Zeitschrift f�r Physik C Particles and Fields, Vol. 52, Issue 1 https://doi.org/10.1007/bf01412322	journal	March 1991
Hadron formation in deep-inelastic positron scattering in a nuclear environment Airapetian et al., A. The European Physical Journal C, Vol. 20, Issue 3 https://doi.org/10.1007/s100520100697	journal	May 2001
Leptoproduction of hadrons from nuclear targets and fragmentation of quarks into hadrons Białas, A.; Chmaj, T. Physics Letters B, Vol. 133, Issue 3-4 https://doi.org/10.1016/0370-2693(83)90569-5	journal	December 1983
A double-target system for precision measurements of nuclear medium effects Hakobyan, H.; Brooks, W. K.; Bruhwel, K. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 592, Issue 3 https://doi.org/10.1016/j.nima.2008.04.055	journal	July 2008
Quark fragmentation to π±, π0, K±, p and p̄ in the nuclear environment Airapetian, A.; Akopov, N.; Akopov, Z. Physics Letters B, Vol. 577, Issue 1-2 https://doi.org/10.1016/j.physletb.2003.10.026	journal	December 2003
The CEBAF large acceptance spectrometer (CLAS) Mecking, B. A.; Adams, G.; Ahmad, S. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 503, Issue 3 https://doi.org/10.1016/s0168-9002(03)01001-5	journal	May 2003
Production of hadrons at large transverse momentum at 200, 300, and 400 GeV Cronin, J. W.; Frisch, H. J.; Shochet, M. J. Physical Review D, Vol. 11, Issue 11 https://doi.org/10.1103/physrevd.11.3105	journal	June 1975
Scaled energy ( z ) distributions of charged hadrons observed in deep-inelastic muon scattering at 490 GeV from xenon and deuterium targets Adams, M. R.; Aïd, S.; Anthony, P. L. Physical Review D, Vol. 50, Issue 3 https://doi.org/10.1103/physrevd.50.1836	journal	August 1994
Electroproduction of Hadrons from Nuclei Osborne, L. S.; Bolon, C.; Lanza, R. Physical Review Letters, Vol. 40, Issue 25 https://doi.org/10.1103/physrevlett.40.1624	journal	June 1978
Energy Loss in Perturbative QCD Baier, R.; Schiff, D.; Zakharov, B. G. Annual Review of Nuclear and Particle Science, Vol. 50, Issue 1 https://doi.org/10.1146/annurev.nucl.50.1.37	journal	December 2000
Hadronization in semi-inclusive deep-inelastic scattering on nuclei Collaboration, The HERMES; Airapetian, A. arXiv https://doi.org/10.48550/arxiv.0704.3270	text	January 2007
Transverse momentum broadening of hadrons produced in semi-inclusive deep-inelastic scattering on nuclei Collaboration, The HERMES; Airapetian, A. arXiv https://doi.org/10.48550/arxiv.0906.2478	text	January 2009
High-Energy-Physics Event Generation with PYTHIA 6.1 Sjöstrand, Torbjörn; Edén, Patrik; Friberg, Christer arXiv https://doi.org/10.48550/arxiv.hep-ph/0010017	text	January 2000
Nuclear Hadronization: Within or Without? Kopeliovich, B. Z.; Nemchik, J.; Predazzi, E. arXiv https://doi.org/10.48550/arxiv.hep-ph/0311220	text	January 2003
Atomic Mass Dependence of Hadron Production in Deep Inelastic Scattering on Nuclei Accardi, A.; Grunewald, D.; Muccifora, V. arXiv https://doi.org/10.48550/arxiv.hep-ph/0502072	text	January 2005
Time Dependent Hadronization via HERMES and EMC Data Consistency Gallmeister, K.; Mosel, U. arXiv https://doi.org/10.48550/arxiv.nucl-th/0701064	text	January 2007
Comparison of forward hadrons produced in muon interactions on nuclear targets and deuterium Ashman, J.; Badelek, B.; Baum, G. Zeitschrift f�r Physik C Particles and Fields, Vol. 52, Issue 1 https://doi.org/10.1007/BF01412322	journal	March 1991
High-energy-physics event generation with Pythia 6.1 Sjöstrand, Torbjörn; Edén, Patrik; Friberg, Christer Computer Physics Communications, Vol. 135, Issue 2 https://doi.org/10.1016/S0010-4655(00)00236-8	journal	April 2001
The CEBAF large acceptance spectrometer (CLAS) Mecking, B. A.; Adams, G.; Ahmad, S. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 503, Issue 3 https://doi.org/10.1016/S0168-9002(03)01001-5	journal	May 2003
Nuclear hadronization: within or without? Kopeliovich, B. Z.; Nemchik, J.; Predazzi, E. Nuclear Physics A, Vol. 740, Issue 1-2 https://doi.org/10.1016/j.nuclphysa.2004.04.110	journal	August 2004
Atomic mass dependence of hadron production in deep inelastic scattering on nuclei Accardi, A.; Grünewald, D.; Muccifora, V. Nuclear Physics A, Vol. 761, Issue 1-2 https://doi.org/10.1016/j.nuclphysa.2005.05.201	journal	October 2005
Time dependent hadronization via HERMES and EMC data consistency Gallmeister, K.; Mosel, U. Nuclear Physics A, Vol. 801, Issue 1-2 https://doi.org/10.1016/j.nuclphysa.2007.12.009	journal	March 2008
Hadronization in semi-inclusive deep-inelastic scattering on nuclei Airapetian, A.; Akopov, N.; Akopov, Z. Nuclear Physics B, Vol. 780, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2007.06.004	journal	September 2007
Transverse momentum broadening of hadrons produced in semi-inclusive deep-inelastic scattering on nuclei Airapetian, A.; Akopov, N.; Akopov, Z. Physics Letters B, Vol. 684, Issue 2-3 https://doi.org/10.1016/j.physletb.2010.01.020	journal	February 2010
Production of hadrons at large transverse momentum at 200, 300, and 400 GeV Cronin, J. W.; Frisch, H. J.; Shochet, M. J. Physical Review D, Vol. 11, Issue 11 https://doi.org/10.1103/PhysRevD.11.3105	journal	June 1975
Scaled energy ( z ) distributions of charged hadrons observed in deep-inelastic muon scattering at 490 GeV from xenon and deuterium targets Adams, M. R.; Aïd, S.; Anthony, P. L. Physical Review D, Vol. 50, Issue 3 https://doi.org/10.1103/PhysRevD.50.1836	journal	August 1994
Electroproduction of Hadrons from Nuclei Osborne, L. S.; Bolon, C.; Lanza, R. Physical Review Letters, Vol. 40, Issue 25 https://doi.org/10.1103/PhysRevLett.40.1624	journal	June 1978

Similar Records

Nuclear Effects in Hadron Production at HERMES

Journal Article · Sun Nov 18 23:00:00 EST 2007 · AIP Conference Proceedings · OSTI ID:21049380

Hadron Electro-production in Cold Nuclear Matter at HERMES

Journal Article · Thu Nov 16 23:00:00 EST 2006 · AIP Conference Proceedings · OSTI ID:20895096

K(s)0 Hadronization Following DIS at CLAS

Conference · Thu Oct 01 00:00:00 EDT 2009 · OSTI ID:1059427

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DEEP INELASTIC SCATTERING
DEUTERIUM
ELECTRON BEAMS
HADRONS
MULTIPLICITY
NUCLEAR MATTER
PHOTONS
TARGETS
TRANSVERSE MOMENTUM

Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS

Citation Formats

References (27)

Similar Records

Related Subjects

Measurement of the nuclear multiplicity ratio or image hadronization K⁰_s at CLAS