We present a search for a pentaquark decaying strongly to Ξ- π- in γN collisions at a center-of-mass energy up to 25 GeV/ c2. Finding no evidence for such a state in the mass range of 1480 MeV/ c2 to 2400 MeV/ c2, we set limits on the yield and on the cross section times branching ratio relative to Ξ* (1530)0.

Link, J., Yager, P., Anjos, J., Bediaga, I., Castromonte, C., Machado, A., et al. (2008). Search for a pentaquark decaying to Ξ- π-. PHYSICS LETTERS. SECTION B, 661(1), 14-21 [10.1016/j.physletb.2008.01.063].

Search for a pentaquark decaying to Ξ- π-

Gianini G.;
2008

Abstract

We present a search for a pentaquark decaying strongly to Ξ- π- in γN collisions at a center-of-mass energy up to 25 GeV/ c2. Finding no evidence for such a state in the mass range of 1480 MeV/ c2 to 2400 MeV/ c2, we set limits on the yield and on the cross section times branching ratio relative to Ξ* (1530)0.
Articolo in rivista - Articolo scientifico
Physics
English
2008
661
1
14
21
none
Link, J., Yager, P., Anjos, J., Bediaga, I., Castromonte, C., Machado, A., et al. (2008). Search for a pentaquark decaying to Ξ- π-. PHYSICS LETTERS. SECTION B, 661(1), 14-21 [10.1016/j.physletb.2008.01.063].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/455389
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