Deuteron and triton production with high energy sulphur and lead beams
Abstract
Proton and deuteron production has been observed in S+S and S+Pb collisions at 200 A·GeV and in Pb+Pb reactions at 158 A·GeV at the CERN SPS accelerator. For Pb+Pb triton production was also measured. The p and d spectra as well as the p and t spectra were observed in similar rapidity ranges and over similar ranges of transverse momenta per nucleon, making it possible to interpret the cross sections of the composite particles in terms of coalescence mechanisms. Volumes of homogeneity were extracted and compared to pion-pair HBT interferometry results. Furthermore special attention is given to the dependence on transverse mass, centrality and rapidity.
- Authors:
-
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- Niels Bohr Inst., Copenhagen (Denmark)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Nuclear Physics Lab of Nantes, Nantes (France)
- Columbia Univ., New York, NY (United States)
- Hiroshima Univ., Higashi-Hiroshima (Japan)
- European Organization for Nuclear Research (CERN), Geneva (Switzerland)
- Rudjer Boskovic Institute, Zagreb (Croatia)
- European Organization for Nuclear Research (CERN), Geneva (Switzerland); Brookhaven National Lab. (BNL), Upton, NY (United States)
- Niels Bohr Inst., Copenhagen (Denmark); Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- The Ohio State Univ., Columbus, OH (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- The Ohio State Univ., Columbus, OH (United States)
- State Univ. of New York, Stony Brook, NY (United States)
- Hiroshima Univ., Higashi-Hiroshima (Japan); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- State Univ. of New York, Stony Brook, NY (United States); Russian Academy of Sciences (RAS), Moscow (Russian Federation)
- Rudjer Boskovic Institute, Zagreb (Croatia); Brookhaven National Lab. (BNL), Upton, NY (United States)
- Univ. of Lund, Lund (Sweden)
- Texas A & M Univ., College Station, TX (United States)
- Hiroshima Univ., Higashi-Hiroshima (Japan); Brookhaven National Lab. (BNL), Upton, NY (United States)
- European Organization for Nuclear Research (CERN), Geneva (Switzerland); The Ohio State Univ., Columbus, OH (United States)
- Nuclear Physics Lab of Nantes, Nantes (France); Warsaw Univ. of Technology, Warsaw (Poland)
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- The Ohio State Univ., Columbus, OH (United States); Creighton Univ., Omaha, NE (United States)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States); U.S. Dept. of Energy, Germantown, MD (United States)
- Hiroshima Univ., Higashi-Hiroshima (Japan); Hiroshima International Univ., Hiroshima (Japan)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC)
- OSTI Identifier:
- 1511285
- Grant/Contract Number:
- AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- European Physical Journal. C, Particles and Fields
- Additional Journal Information:
- Journal Volume: 23; Journal Issue: 2; Journal ID: ISSN 1434-6044
- Publisher:
- Springer
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; Composite Particle; Similar Range; Similar Rapidity; Rapidity Range; Transverse Mass
Citation Formats
Bearden, I. G., Bøggild, H., Boissevain, J., Christiansen, P. H. L., Conin, L., Dodd, J., Erazmus, B., Esumi, S., Fabjan, C. W., Ferenc, D., Franz, A., Gaardhøje, J. J., Hansen, A. G., Hansen, O., Hardtke, D., van Hecke, H., Holzer, E. B., Humanic, T. J., Hummel, P., Jacak, B. V., Kaimi, K., Kaneta, M., Kohama, T., Kopytine, M., Leltchouk, M., Ljubičić Jr., A., Lörstad, B., Martin, L., Medvedev, A., Murray, M., Ohnishi, H., Paić, G., Pandey, S. U., Piuz, F., Pluta, J., Polychronakos, V., Potekhin, M., Poulard, G., Reichhold, D., Sakaguchi, A., Schmidt-Sørensen, J., Simon-Gillo, J., Sondheim, W., Sugitate, T., Sullivan, J. P., Sumi, Y., Willis, W. J., Wolf, K., Xu, N., and Zachary, D. S. Deuteron and triton production with high energy sulphur and lead beams. United States: N. p., 2002.
Web. doi:10.1007/s100520100877.
Bearden, I. G., Bøggild, H., Boissevain, J., Christiansen, P. H. L., Conin, L., Dodd, J., Erazmus, B., Esumi, S., Fabjan, C. W., Ferenc, D., Franz, A., Gaardhøje, J. J., Hansen, A. G., Hansen, O., Hardtke, D., van Hecke, H., Holzer, E. B., Humanic, T. J., Hummel, P., Jacak, B. V., Kaimi, K., Kaneta, M., Kohama, T., Kopytine, M., Leltchouk, M., Ljubičić Jr., A., Lörstad, B., Martin, L., Medvedev, A., Murray, M., Ohnishi, H., Paić, G., Pandey, S. U., Piuz, F., Pluta, J., Polychronakos, V., Potekhin, M., Poulard, G., Reichhold, D., Sakaguchi, A., Schmidt-Sørensen, J., Simon-Gillo, J., Sondheim, W., Sugitate, T., Sullivan, J. P., Sumi, Y., Willis, W. J., Wolf, K., Xu, N., & Zachary, D. S. Deuteron and triton production with high energy sulphur and lead beams. United States. https://doi.org/10.1007/s100520100877
Bearden, I. G., Bøggild, H., Boissevain, J., Christiansen, P. H. L., Conin, L., Dodd, J., Erazmus, B., Esumi, S., Fabjan, C. W., Ferenc, D., Franz, A., Gaardhøje, J. J., Hansen, A. G., Hansen, O., Hardtke, D., van Hecke, H., Holzer, E. B., Humanic, T. J., Hummel, P., Jacak, B. V., Kaimi, K., Kaneta, M., Kohama, T., Kopytine, M., Leltchouk, M., Ljubičić Jr., A., Lörstad, B., Martin, L., Medvedev, A., Murray, M., Ohnishi, H., Paić, G., Pandey, S. U., Piuz, F., Pluta, J., Polychronakos, V., Potekhin, M., Poulard, G., Reichhold, D., Sakaguchi, A., Schmidt-Sørensen, J., Simon-Gillo, J., Sondheim, W., Sugitate, T., Sullivan, J. P., Sumi, Y., Willis, W. J., Wolf, K., Xu, N., and Zachary, D. S. Fri .
"Deuteron and triton production with high energy sulphur and lead beams". United States. https://doi.org/10.1007/s100520100877. https://www.osti.gov/servlets/purl/1511285.
@article{osti_1511285,
title = {Deuteron and triton production with high energy sulphur and lead beams},
author = {Bearden, I. G. and Bøggild, H. and Boissevain, J. and Christiansen, P. H. L. and Conin, L. and Dodd, J. and Erazmus, B. and Esumi, S. and Fabjan, C. W. and Ferenc, D. and Franz, A. and Gaardhøje, J. J. and Hansen, A. G. and Hansen, O. and Hardtke, D. and van Hecke, H. and Holzer, E. B. and Humanic, T. J. and Hummel, P. and Jacak, B. V. and Kaimi, K. and Kaneta, M. and Kohama, T. and Kopytine, M. and Leltchouk, M. and Ljubičić Jr., A. and Lörstad, B. and Martin, L. and Medvedev, A. and Murray, M. and Ohnishi, H. and Paić, G. and Pandey, S. U. and Piuz, F. and Pluta, J. and Polychronakos, V. and Potekhin, M. and Poulard, G. and Reichhold, D. and Sakaguchi, A. and Schmidt-Sørensen, J. and Simon-Gillo, J. and Sondheim, W. and Sugitate, T. and Sullivan, J. P. and Sumi, Y. and Willis, W. J. and Wolf, K. and Xu, N. and Zachary, D. S.},
abstractNote = {Proton and deuteron production has been observed in S+S and S+Pb collisions at 200 A·GeV and in Pb+Pb reactions at 158 A·GeV at the CERN SPS accelerator. For Pb+Pb triton production was also measured. The p and d spectra as well as the p and t spectra were observed in similar rapidity ranges and over similar ranges of transverse momenta per nucleon, making it possible to interpret the cross sections of the composite particles in terms of coalescence mechanisms. Volumes of homogeneity were extracted and compared to pion-pair HBT interferometry results. Furthermore special attention is given to the dependence on transverse mass, centrality and rapidity.},
doi = {10.1007/s100520100877},
journal = {European Physical Journal. C, Particles and Fields},
number = 2,
volume = 23,
place = {United States},
year = {Fri Jan 25 00:00:00 EST 2002},
month = {Fri Jan 25 00:00:00 EST 2002}
}
Web of Science
Figures / Tables:
Works referencing / citing this record:
Beam energy dependence of (anti-)deuteron production in Au + Au collisions at the BNL Relativistic Heavy Ion Collider
journal, June 2019
- Adam, J.; Adamczyk, L.; Adams, J. R.
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Measurement of anti-deuteron photoproduction and a search for heavy stable charged particles at HERA
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- Collaboration, H1
- The European Physical Journal C, Vol. 36, Issue 4, p. 413-423
Beam energy dependence of (anti-)deuteron production in Au + Au collisions at the BNL Relativistic Heavy Ion Collider
text, January 2019
- Unknown, (:Unkn)
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Measurement of anti-deuteron photoproduction and a search for heavy stable charged particles at HERA
text, January 2004
- Collaboration, H1; Aktas, A.; Baumgartner, S.
- ETH Zurich
Measurement of Anti-Deuteron Photoproduction and a Search for Heavy Stable Charged Particles at HERA
text, January 2004
- Collaboration, H1
- arXiv
Figures / Tables found in this record: