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Title: Measurement of the nuclear multiplicity ratio or image hadronization K 0 s at CLAS

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 K 0 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 K 0 sand the transverse momentum squared p 2 T of the K 0 s. We find that the multiplicity ratios for K 0 s are reduced in the nuclear medium at high z and low p 2 T, with a trend for the K 0 s transverse momentum to be broadened in the nucleus for large p 2 T.
Authors:
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Publication Date:
Report Number(s):
JLAB-PHY-11-1439; DOE/OR/23177-1871; arXiv:1111.2573
Journal ID: ISSN 0370-2693; TRN: US1200848
Grant/Contract Number:
AC05-84ER40150.
Type:
Accepted Manuscript
Journal Name:
Physics Letters. Section B
Additional Journal Information:
Journal Volume: 706; Journal Issue: 1; Journal ID: ISSN 0370-2693
Publisher:
Elsevier
Research Org:
Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
Sponsoring Org:
USDOE Office of Science (SC)
Contributing Orgs:
CLAS Collaboration
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; DEEP INELASTIC SCATTERING; DEUTERIUM; ELECTRON BEAMS; HADRONS; MULTIPLICITY; NUCLEAR MATTER; PHOTONS; TARGETS; TRANSVERSE MOMENTUM
OSTI Identifier:
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., 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., and Zhao, Z. W.. Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS. United States: N. p., Web. doi:10.1016/j.physletb.2011.10.071.
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.. Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS. United States. doi:10.1016/j.physletb.2011.10.071.
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., and Zhao, Z. W.. 2011. "Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS". United States. doi:10.1016/j.physletb.2011.10.071. https://www.osti.gov/servlets/purl/1029531.
@article{osti_1029531,
title = {Measurement of the nuclear multiplicity ratio or image hadronization K0s at CLAS},
author = {Daniel, A. and Hicks, K. and Brooks, W. K. and Hakobyan, H. and Adhikari, K. P. and Adikaram, D. and Aghasyan, M. and Amarian, M. and Anghinolfi, M. and Avakian, H. and Baghdasaryan, H. and Battaglieri, M. and Batourine, V. and Bedlinskiy, I. and Bennett, R. P. and Biselli, A. S. and Bookwalter, C. and Briscoe, W. J. and Burkert, V. D. and Carman, D. S. and Casey, L. and Celentano, A. and Chandavar, S. and Cole, P. L. and Contalbrigo, M. and Crede, V. and DʼAngelo, A. and Dashyan, N. and De Vita, R. and De Sanctis, E. and Deur, A. and Dey, B. and Dickson, R. and Djalali, C. and Dodge, G. E. and Doughty, D. and Egiyan, H. and El Fassi, L. and Elouadrhiri, L. and Eugenio, P. and Fedotov, G. and Fegan, S. and Gabrielyan, M. Y. and Gevorgyan, N. and Gilfoyle, G. P. and Giovanetti, K. L. and Girod, F. X. and Goetz, J. T. and Gohn, W. and Golovatch, E. and Gothe, R. W. and Griffioen, K. A. and Guidal, M. and Guo, L. and Hanretty, C. and Heddle, D. and Holtrop, M. and Hyde, C. E. and Ilieva, Y. and Ireland, D. G. and Ishkhanov, B. S. and Isupov, E. L. and Jawalkar, S. S. and Jo, H. S. and Joo, K. and Kalantarians, N. and Keller, D. and Khandaker, M. and Khetarpal, P. and Kim, A. and Kim, W. and Klein, A. and Klein, F. J. and Kubarovsky, V. and Kuleshov, S. V. and Kuznetsov, V. and Lu, H. Y. and MacGregor, I. J. D. and Mao, Y. and Markov, N. and Mayer, M. and McAndrew, J. and McKinnon, B. and Meyer, C. A. and Mineeva, T. and Mirazita, M. and Mokeev, V. and Moutarde, H. and Munevar, E. and Nadel-Turonski, P. and Ni, A. and Niccolai, S. and Niculescu, G. and Niculescu, I. and Osipenko, M. and Ostrovidov, A. I. and Paolone, M. and Pappalardo, L. and Paremuzyan, R. and Park, K. and Park, S. and Pasyuk, E. and Anefalos Pereira, S. and Phelps, E. and Pisano, S. and Pogorelko, O. and Pozdniakov, S. and Price, J. W. and Procureur, S. and Protopopescu, D. and Raue, B. A. and Ricco, G. and Rimal, D. and Ripani, M. and Rosner, G. and Rossi, P. and Sabatié, F. and Saini, M. S. and Salgado, C. and Schott, D. and Schumacher, R. A. and Seraydaryan, H. and Sharabian, Y. G. and Smith, G. D. and Sober, D. I. and Sokhan, D. and Stepanyan, S. S. and Stepanyan, S. and Strauch, S. and Taiuti, M. and Tang, W. and Taylor, C. E. and Tkachenko, S. and Ungaro, M. and Vernarsky, B. and Vineyard, M. F. and Voskanyan, H. and Voutier, E. and Watts, D. P. and Weinstein, L. B. and Weygand, D. P. and Wood, M. H. and Zana, L. and Zachariou, N. and Zhao, B. and Zhao, Z. W.},
abstractNote = {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 K0s 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 K0sand the transverse momentum squared p2T of the K0s. We find that the multiplicity ratios for K0s are reduced in the nuclear medium at high z and low p2T, with a trend for the K0s transverse momentum to be broadened in the nucleus for large p2T.},
doi = {10.1016/j.physletb.2011.10.071},
journal = {Physics Letters. Section B},
number = 1,
volume = 706,
place = {United States},
year = {2011},
month = {11}
}