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Bearden IG, Boggild H, Boissevain J, et al. Antideuteron production in 158A GeV/c Pb + Pb collisions. Phys Rev Lett. 2000;85(13):2681-4doi: 10.1103/PhysRevLett.85.2681.
Bearden, I. G., Boggild, H., Boissevain, J., Christiansen, P. H., Conin, L., Dodd, J., Erazmus, B., Esumi, S., Fabjan, C. W., Ferenc, D., Franz, A., Gaardhoje, 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. L., Leltchouk, M., & Ljubicic, A. (2000). Antideuteron production in 158A GeV/c Pb + Pb collisions. Physical review letters, 85(13), 2681-4. https://doi.org/10.1103/PhysRevLett.85.2681
Bearden, et al. "Antideuteron production in 158A GeV/c Pb + Pb collisions." Physical review letters vol. 85,13 (2000): 2681-4. doi: https://doi.org/10.1103/PhysRevLett.85.2681
Bearden IG, Boggild H, Boissevain J, Christiansen PH, Conin L, Dodd J, Erazmus B, Esumi S, Fabjan CW, Ferenc D, Franz A, Gaardhoje JJ, Hansen AG, Hansen O, Hardtke D, van Hecke H, Holzer EB, Humanic TJ, Hummel P, Jacak BV, Kaimi K, Kaneta M, Kohama T, Kopytine ML, Leltchouk M, Ljubicic A. Antideuteron production in 158A GeV/c Pb + Pb collisions. Phys Rev Lett. 2000 Sep 25;85(13):2681-4. doi: 10.1103/PhysRevLett.85.2681. PMID: 10991207.
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Phys Rev Lett. 2000 Sep 25;85(13):2681-4. doi: 10.1103/PhysRevLett.85.2681.

Antideuteron production in 158A GeV/c Pb + Pb collisions.

Physical review letters

Bearden, Boggild, Boissevain, Christiansen, Conin, Dodd, Erazmus, Esumi, Fabjan, Ferenc, Franz, Gaardhoje, Hansen, Hansen, Hardtke, van Hecke H, Holzer, Humanic, Hummel, Jacak, Kaimi, Kaneta, Kohama, Kopytine, Leltchouk, Ljubicic

Affiliations

  1. Niels Bohr Institute, DK-2100, Copenhagen, Denmark.

PMID: 10991207 DOI: 10.1103/PhysRevLett.85.2681

Abstract

The invariant cross section as a function of transverse momentum for antideuterons produced in 158A GeV/c per nucleon Pb+Pb central collisions has been measured by the NA44 experiment at CERN. This measurement, together with a measurement of antiprotons, allows for the determination of the antideuteron coalescence parameter. The extracted coalescence radius is found to agree with the deuteron coalescence radius and radii determined from two particle correlations.

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