V. Bychkov

activity

20082026

K^{+} \to μ^{+} ν_{H}

decay

25 citations · 79 across the 12 of their papers we have counts for

collaborators

12 papers

hep-ex2026

A search for the dark photon in the OKA experiment

The OKA Collaboration, A. S. Sadovsky, A. P. Filin +35

A search for the massless dark photon in the decay $K^{+} \to π^{+} π^{0} γ$ is performed with the OKA detector exposed to 17.7 GeV/c RF separated secondary beam of the…

hep-ex2023

Observation of $K^{+} \to π^{+} π^{0} π^{0} γ$ decay

S. N. Filippov, E. N. Gushchin, A. A. Khudyakov +29

The $K^{+} \to π^{+} π^{0} π^{0} γ$ decay is observed by the OKA collaboration. The branching ratio is measured to be $(4.1 \pm 0.9 (s t a t) \pm 0.4 (sy s t)) \times 1 0^{- 6}$ . The branching…

hep-ex2023★ 3 cited

Searches for the light invisible axion-like particle in $K^{+} \to π^{+} π^{0} a$ decay

A. S. Sadovsky, A. P. Filin, S. A. Akimenko +31

A high statistics data sample of the $K^{+}$ decays is recorded by the OKA collaboration. A missing mass analysis is performed to search for a light invisible pseudoscalar axion-li…

hep-ex2022★ 7 cited

Measurement of T-odd asymmetry in radiative K+ -> pi0 e+ nu gamma decay using OKA detector

A. Yu. Polyarush, S. A. Akimenko, A. V. Artamonov +32

The paper presents a measurement of the T-odd correlation in radiation decay \boldmath $K^{+} \to π^{0} e^{+} ν_{e} γ$ performed on the installation of the 101200 candidate e…

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…

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^…

hep-ex2018★ 5 cited

Study of the decay $K^{+} \to π^{+} π^{-} π^{+} γ$ in the OKA experiment

M. M. Shapkin, S. A. Akimenko, A. V. Artamonov +37

A high statistics data sample of the decays of $K^{+}$ mesons to three charged particles was accumulated by the OKA experiment in 2012 and 2013. This allowed to select a clean sample…

hep-ex2017★ 25 cited

Search for heavy neutrino in $K^{+} \to μ^{+} ν_{H}$ decay

A. S. Sadovsky, V. F. Kurshetsov, A. P. Filin +38

A high statistics data sample of the $K^{+} \to μ^{+} ν_{μ}$ decay was accumulated by the OKA experiment in 2012. The missing mass analysis was performed to search for the decay channel…

hep-ex2017★ 8 cited

$K_{e 3}$ decay studies in OKA experiment

O. P. Yushchenko, V. F. Kurshetsov, A. P. Filin +38

Recent results from OKA setup concerning form factor studies in $K_{e 3}$ decay are presented. About 5.25M events are selected for the analysis. The linear and quadratic slopes for…

physics.ins-det2010

A Layer Correlation technique for pion energy calibration at the 2004 ATLAS Combined Beam Test

E. Abat, J. M. Abdallah, T. N. Addy +482

A new method for calibrating the hadron response of a segmented calorimeter is developed and successfully applied to beam test data. It is based on a principal component analysis o…

physics.ins-det2009★ 1 cited

A Layer Correlation Technique for Pion Energy Calibration at the 2004 ATLAS Combined Beam Test

Karl-Johan Grahn

A new method for calibrating the hadron response of a segmented calorimeter is developed. It is based on a principal component analysis of the calorimeter layer energy deposits, ex…

hep-ex2008★ 1 cited

New analysis on narrow baryon resonance decaying into $p K_{s}^{0}$ in $p A$ -interactions at $70 G e V / c$ with SVD-2 setup

SVD Collaboration

The inclusive reaction $p A \to p K_{s}^{0} + X$ was studied at IHEP accelerator with $70 G e V / c$ proton beam using SVD-2 detector. Two different samples of $K_{s}^{0}$ , statistically indepe…

A search for the dark photon in the OKA experiment

Observation of K+→π+π0π0γ decay

Searches for the light invisible axion-like particle in K+→π+π0a decay

Measurement of T-odd asymmetry in radiative K+ -> pi0 e+ nu gamma decay using OKA detector

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

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

Study of the decay K+→π+π−π+γ in the OKA experiment

Search for heavy neutrino in K+→μ+νH​ decay

Ke3​ decay studies in OKA experiment