Rights statement: © 2008 The American Physical Society
Final published version, 204 KB, PDF document
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Observation and properties of the orbitally excited B_{s2}* Meson
AU - Collaboration, D0
AU - Abazov et al, V.
AU - Bertram, Iain
AU - Borissov, Guennadi
AU - Fox, Harald
AU - Love, Peter
AU - Rakitin, Alexander
AU - Ratoff, Peter
AU - Sopczak, Andre
AU - Williams, Mark
N1 - © 2008 The American Physical Society
PY - 2008/2/28
Y1 - 2008/2/28
N2 - We report the direct observation of the excited L=1 state B_{s2}* in fully reconstructed decays to B+K-. The mass of the B_{s2}* meson is measured to be {5839.6 +- 1.1 (stat.) +- 0.7 (syst.) MeV/c^2, and its production rate relative to the B+ meson is measured to be [1.15 +- 0.23 (stat.) +- 0.13 (syst.)] %.
AB - We report the direct observation of the excited L=1 state B_{s2}* in fully reconstructed decays to B+K-. The mass of the B_{s2}* meson is measured to be {5839.6 +- 1.1 (stat.) +- 0.7 (syst.) MeV/c^2, and its production rate relative to the B+ meson is measured to be [1.15 +- 0.23 (stat.) +- 0.13 (syst.)] %.
UR - http://www.scopus.com/inward/record.url?scp=40849126908&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.100.082002
DO - 10.1103/PhysRevLett.100.082002
M3 - Journal article
AN - SCOPUS:40849126908
VL - 100
JO - Physical review letters
JF - Physical review letters
SN - 1079-7114
IS - 8
M1 - 082002
ER -