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Search for the charmed pentaquark candidate Theta(c)(3100)(0) in e(+)e(-) annihilations at root s=10.58 GeV
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BaBar Collaboration (Including:
). (2006) Search for the charmed pentaquark candidate Theta(c)(3100)(0) in e(+)e(-) annihilations at root s=10.58 GeV. Physical Review D (Particles, Fields, Gravitation and Cosmology), Vol.73 (No.9). Article: 091101. doi:10.1103/PhysRevD.73.091101 ISSN 1550-7998.Research output not available from this repository.
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Official URL: http://dx.doi.org/10.1103/PhysRevD.73.091101
Abstract
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Theta(c)(3100)(0), in e(+)e(-) interactions at a center-of-mass (c.m.) energy of 10.58 GeV, using 124 fb(-1) of data recorded with the BABAR detector at the PEP-II e(+)e(-) facility at SLAC. We find no evidence for such a state in the same pD(*-) decay mode reported by H1, and we set limits on its production cross section times branching fraction into pD(*-) as a function of c.m. momentum. The corresponding limit on its total rate per e(+)e(-)-> q (q) over bar event, times branching fraction, is about 3 orders of magnitude lower than rates measured for the charmed Lambda(c) and Sigma(c) baryons in such events.
Item Type: | Journal Article | ||||
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Subjects: | Q Science > QB Astronomy Q Science > QC Physics |
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Divisions: | Faculty of Science, Engineering and Medicine > Science > Physics | ||||
Journal or Publication Title: | Physical Review D (Particles, Fields, Gravitation and Cosmology) | ||||
Publisher: | American Physical Society | ||||
ISSN: | 1550-7998 | ||||
Official Date: | May 2006 | ||||
Dates: |
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Volume: | Vol.73 | ||||
Number: | No.9 | ||||
Number of Pages: | 8 | ||||
Page Range: | Article: 091101 | ||||
DOI: | 10.1103/PhysRevD.73.091101 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access |
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