Utkal University

output

20032026

τ

lepton polarization and

R (D^{*})

in the decay

B ˉ \to D^{*} τ^{-} ν ˉ_{τ}

with one-prong hadronic

τ

decays at Belle

232 citations

Showing 2021Show all

5 papers · 1 filter

physics.ins-det2021★ 7 cited

Measurement of ion backflow fraction in GEM detectors

A. Tripathy, P. K Sahu, S. Swain +1

A systematic study is performed to measure the ion backflow fraction of the GEM detectors. The effects of different voltage configurations and Ar/CO_2 gas mixtures, in ratios of 70…

hep-ph2021★ 13 cited

Lepton mass effects in exclusive semileptonic $B_{c}$ -meson decays

Lopamudra Nayak, Sonali Patnaik, P. C. Dash +2

In this work, we discuss exclusive semileptonic $B_{c}$ -meson decays: $B_{c} \to η_{c} (J / ψ) l ν$ and $B_{c} \to D (D^{*}) l ν$ in the framework of the relativistic independent quark(RIQ) model base…

hep-ex2021★ 3 cited

Search for the Decay $B_{s}^{0} \to η^{'} η$

Belle Collaboration, N. K. Nisar, V. Savinov +197

We report the results of the first search for the decay $B_{s}^{0} \to η^{'} η$ using $121.4 fb^{- 1}$ of data collected at the $Υ (5 S)$ resonance with the Belle dete…

hep-ex2021★ 25 cited

Measurements of the branching fractions of $Λ_{c}^{+} \to p η$ and $Λ_{c}^{+} \to p π^{0}$ decays at Belle

Belle Collaboration, S. X. Li, C. P. Shen +204

We report measurements of the branching fractions of singly Cabibbo-suppressed decays $Λ_{c}^{+} \to p η$ and $Λ_{c}^{+} \to p π^{0}$ using the full Belle data sample corresponding to an int…

hep-ex2021

Measurement of Branching Fraction and Search for $C P$ Violation in $B \to ϕϕ K$

S. Mohanty, A. B. Kaliyar, V. Gaur +183

We report the measurement of branching fractions and $C P$ -violation asymmetries in $B \to ϕϕ K$ decays based on a $711 fb^{- 1}$ data sample containing $772 \times 1 0^{6}$ $B\bar{…

Measurement of ion backflow fraction in GEM detectors

Lepton mass effects in exclusive semileptonic Bc​-meson decays

Search for the Decay Bs0​→η′η

Measurements of the branching fractions of Λc+​→pη and Λc+​→pπ0 decays at Belle

Measurement of Branching Fraction and Search for CP Violation in B→ϕϕK

Lepton mass effects in exclusive semileptonic $B_{c}$ -meson decays

Search for the Decay $B_{s}^{0} \to η^{'} η$

Measurements of the branching fractions of $Λ_{c}^{+} \to p η$ and $Λ_{c}^{+} \to p π^{0}$ decays at Belle

Measurement of Branching Fraction and Search for $C P$ Violation in $B \to ϕϕ K$