O. Stenyakin

activity

20102020

most citedTest of lepton universality using

B^{+} \to K^{+} ℓ^{+} ℓ^{-}

decays

952 citations · 3.3k across the 56 of their papers we have counts for

collaborators

57 papers

hep-ex2020★ 16 cited

Study of $K^{+} \to π^{0} e^{+} ν γ$ decay with OKA setup

A. Yu. Polyarush, V. A. Duk, S. N. Filippov +34

Results of a study of the $K^{+} \to π^{0} e^{+} ν γ$ decay at OKA setup are presented. More than 32000 events of this decay are observed. The differential spectra over the ph…

physics.ins-det2020★ 24 cited

Calibration and performance of the LHCb calorimeters in Run 1 and 2 at the LHC

C. Abellán Beteta, A. Alfonso Albero, Y. Amhis +84

The calibration and performance of the LHCb Calorimeter system in Run 1 and 2 at the LHC are described. After a brief description of the sub-detectors and of their role in the trig…

hep-ex2020★ 28 cited

First branching fraction measurement of the suppressed decay $Ξ_{c}^{0} \to π^{-} Λ_{c}^{+}$

LHCb collaboration, R. Aaij, C. Abellán Beteta +963

The $Ξ_{c}^{0}$ baryon is unstable and usually decays into charmless final states by the $c \to s u d$ transition. It can, however, also disintegrate into a $π^{-}$ meson and a…

hep-ex2020★ 53 cited

Study of the $ψ_{2} (3823)$ and $χ_{c 1} (3872)$ states in $B^{+} \to (J ψ π^{+} π^{-}) K^{+}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +956

The decays $B^{+} \to J / ψ π^{+} π^{-} K^{+}$ are studied using a data set corresponding to an integrated luminosity of 9fb $^{- 1}$ collected with the LHCb detector in proton-proton co…

hep-ex2019★ 32 cited

Search for $C P$ violation and observation of $P$ violation in $Λ_{b}^{0} \to p π^{-} π^{+} π^{-}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +902

A search for $C P$ violation in the $Λ_{b}^{0} \to p π^{-} π^{+} π^{-}$ decay is performed using LHCb data corresponding to an integrated luminosity of 6.6 $f b^{- 1}$ collected in $pp$ coll…

hep-ex2019★ 13 cited

Measurement of the $K^{+} \to μ^{+} ν_{μ} γ$ decay form factors in the OKA experiment

V. I. Kravtsov, V. A. Duk, S. N. Filippov +36

A precise measurement of the vector and axial-vector form factors difference $F_{V} - F_{A}$ in the $K^{+} \to μ^{+} ν_{μ} γ$ decay is presented. About 95K events of $K^+\rightarrow{μ^…

Study of K+→π0e+νγ decay with OKA setup

Calibration and performance of the LHCb calorimeters in Run 1 and 2 at the LHC

First branching fraction measurement of the suppressed decay Ξc0​→π−Λc+​

Study of the ψ2​(3823) and χc1​(3872) states in B+→(Jψπ+π−)K+ decays

Search for CP violation and observation of P violation in Λb0​→pπ−π+π− decays

Measurement of the K+→μ+νμ​γ decay form factors in the OKA experiment

Study of $K^{+} \to π^{0} e^{+} ν γ$ decay with OKA setup

First branching fraction measurement of the suppressed decay $Ξ_{c}^{0} \to π^{-} Λ_{c}^{+}$

Study of the $ψ_{2} (3823)$ and $χ_{c 1} (3872)$ states in $B^{+} \to (J ψ π^{+} π^{-}) K^{+}$ decays

Search for $C P$ violation and observation of $P$ violation in $Λ_{b}^{0} \to p π^{-} π^{+} π^{-}$ decays

Measurement of the $K^{+} \to μ^{+} ν_{μ} γ$ decay form factors in the OKA experiment