S. Ras

collaborators

4 papers

hep-ex2026

Neutral kaon mass measurement with the CMD-3 derector at VEPP-2000

E. P. Solodov, N. A. Petrov, R. R. Akhmetshin +52

Using more than 600 thousand $K_{S}^{0} \to π^{+} π^{-}$ decays from the $e^{+} e^{-} \to ϕ (1020) \to K_{S}^{0} K_{L}^{0}$ reaction, the neutral kaon mass has been measured with the CMD-3…

hep-ex2026

Measurement of the neutron timelike electric and magnetic form factors ratio at the VEPP-2000 $e^{+} e^{-}$ collider

M. N. Achasov, A. E. Alizzi, A. Yu. Barnyakov +38

In the experiment to study the e+e->n+anti n process at the VEPP-2000 $e^{+} e^{-}$ collider, the ratio |GE|/|GM| of the neutron timelike electric and magnetic form factors has been mea…

astro-ph.HE2025

SRG/ART-XC discovery of pulsations from RX J0535.0-6700: another X-ray pulsar in the LMC

I. A. Mereminskiy, A. S. Gorban, Yu. S. Klein +5

Using the Mikhail Pavlinsky ART-XC onboard the SRG observatory we have detected, for the first time, X-ray pulsations with a period of ~106 s from the poorly-studied high-mass X-ra…

hep-ex2024

Cross section of the process $e^{+} e^{-} \to n n ˉ$ near the threshold

M. N. Achasov, A. Yu. Barnyakov, E. V. Bedarev +33

The $e^{+} e^{-} \to n n ˉ$ cross section was measured at center of mass (c.m.) energies from the threshold to 1908 MeV. The experiment to measure the cross section has been carried o…

Neutral kaon mass measurement with the CMD-3 derector at VEPP-2000

Measurement of the neutron timelike electric and magnetic form factors ratio at the VEPP-2000 e+e− collider

SRG/ART-XC discovery of pulsations from RX J0535.0-6700: another X-ray pulsar in the LMC

Cross section of the process e+e−→nnˉ near the threshold

Measurement of the neutron timelike electric and magnetic form factors ratio at the VEPP-2000 $e^{+} e^{-}$ collider

Cross section of the process $e^{+} e^{-} \to n n ˉ$ near the threshold