V. Lysan

activity

20162026

most citedDark matter search in missing energy events with NA64

215 citations · 1.1k across the 32 of their papers we have counts for

collaborators

Showing 2020Show all

4 papers · 1 filter

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-ex2020

Hunting down the X17 boson at the CERN SPS

E. Depero, Yu. M. Andreev, D. Banerjee +53

Recently, the ATOMKI experiment has reported new evidence for the excess of $e^{+} e^{-}$ events with a mass $\sim$ 17 MeV in the nuclear transitions of $^{4}$ He, that they previously obs…

physics.ins-det2020★ 3 cited

Stability study and time resolution measurement of Straw Tube detectors

S. Roy, S. Jaiswal, S. Chatterjee +8

Straw tube detectors are single wire proportional counters that are widely used as a tracking device. We have carried out R $&$ D with a straw tube detector prototype. The motivatio…

hep-ex2020★ 123 cited

Improved limits on a hypothetical X(16.7) boson and a dark photon decaying into $e^{+} e^{-}$ pairs

D. Banerjee, J. Bernhard, V. E. Burtsev +51

The improved results on a direct search for a new X(16.7 MeV) boson which could explain the anomalous excess of $e^{+} e^{-}$ pairs observed in the excited 8Be nucleus decays ("Berilliu…

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

Hunting down the X17 boson at the CERN SPS

Stability study and time resolution measurement of Straw Tube detectors

Improved limits on a hypothetical X(16.7) boson and a dark photon decaying into e+e− pairs

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

Improved limits on a hypothetical X(16.7) boson and a dark photon decaying into $e^{+} e^{-}$ pairs