Author: Dong Xiao
Publisher:
ISBN:
Category : Leptons (Nuclear physics)
Languages : en
Pages : 208
Book Description
Charmless Semileptonic Decays of B Mesons
Author: Dong Xiao
Publisher:
ISBN:
Category : Leptons (Nuclear physics)
Languages : en
Pages : 208
Book Description
Publisher:
ISBN:
Category : Leptons (Nuclear physics)
Languages : en
Pages : 208
Book Description
Charmless Semileptonic Decays of B Mesons
Author: Jeffrey Kevin Nelson
Publisher:
ISBN:
Category :
Languages : en
Pages : 556
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 556
Book Description
Study of Exclusive Charmless Semileptonic Decays of the B Meson
Author: Amanda Jacqueline Weinstein
Publisher:
ISBN:
Category : B meson
Languages : en
Pages : 191
Book Description
Publisher:
ISBN:
Category : B meson
Languages : en
Pages : 191
Book Description
Study of Exclusive Charmless Semileptonic Decays of the B Meson
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An Improved Measurement of the Inclusive Rate for Charmless Semileptonic Decays of B Mesons
Author: Stefan Alan Anderson
Publisher:
ISBN:
Category :
Languages : en
Pages : 450
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 450
Book Description
The Differential Rates of Exclusive Charmless Semileptonic B Meson Decay
Author: Matthew Randall Shepherd
Publisher:
ISBN:
Category :
Languages : en
Pages : 290
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 290
Book Description
An Investigation of Inclusive Charmless Semileptonic B Meson Decays with the Belle Detector
Author: Antonio Limosani
Publisher:
ISBN:
Category : B mesons
Languages : en
Pages : 286
Book Description
Publisher:
ISBN:
Category : B mesons
Languages : en
Pages : 286
Book Description
Observation of Semileptonic Charmless B Meson Decays
Author: ARGUS Collaboration
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
Book Description
An Enquiry Concerning Charmless Semileptonic Decays of Bottom Mesons
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 145
Book Description
The branching fractions for the decays B → Plvl, where P are the pseudoscalar charmless mesons [pi]±, [pi]0, [eta] and [eta]' and l is an electron or muon, are measured with B0 and B± mesons found in the recoil of a second B meson decaying as B → Dlvl or B → D*lvl. The measurements are based on a data set of 348 fb-1 of e+e- collisions at √s = 10.58 GeV recorded with the BABAR detector. Assuming isospin symmetry, measured pionic branching fractions are combined into [beta](B0 → [pi]-l+vl) = (1.54 ± 0.17(stat) ± 0.09(syst)) x 10-4. First evidence of the B+ → [eta]l+vl decay is seen; its branching fraction is measured to be [beta](B+ →[eta]l+vl) = (0.64 ± 0.20(stat) ± 0.03(syst)) x 10-4. It is determined that [beta](B+ → [eta]'l+vl)
Publisher:
ISBN:
Category :
Languages : en
Pages : 145
Book Description
The branching fractions for the decays B → Plvl, where P are the pseudoscalar charmless mesons [pi]±, [pi]0, [eta] and [eta]' and l is an electron or muon, are measured with B0 and B± mesons found in the recoil of a second B meson decaying as B → Dlvl or B → D*lvl. The measurements are based on a data set of 348 fb-1 of e+e- collisions at √s = 10.58 GeV recorded with the BABAR detector. Assuming isospin symmetry, measured pionic branching fractions are combined into [beta](B0 → [pi]-l+vl) = (1.54 ± 0.17(stat) ± 0.09(syst)) x 10-4. First evidence of the B+ → [eta]l+vl decay is seen; its branching fraction is measured to be [beta](B+ →[eta]l+vl) = (0.64 ± 0.20(stat) ± 0.03(syst)) x 10-4. It is determined that [beta](B+ → [eta]'l+vl)
Observation of semileptonic charmless B-meson decays
Author:
Publisher:
ISBN:
Category :
Languages : de
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : de
Pages :
Book Description