S. V. Koshuba

activity

19972013

most citedMeasurements of the parameters of the

ϕ (1020)

resonance through studies of the processes

e^{+} e^{-} \to K^{+} K^{-}

K_{S} K_{L}

and

π^{+} π^{-} π^{0}

101 citations · 285 across the 7 of their papers we have counts for

collaborators

7 papers

physics.acc-ph2013★ 62 cited

A system of beam energy measurement based on the Compton backscattered laser photons for the VEPP-2000 electron-positron collider

E. V. Abakumova, M. N. Achasov, D. E. Berkaev +11

The beam energy measurement system for the VEPP-2000 electron-positron collider is described. The method of Compton backscattering of $C O$ laser photons on the electron beam is use…

hep-ex2000★ 101 cited

Measurements of the parameters of the $ϕ (1020)$ resonance through studies of the processes $e^{+} e^{-} \to K^{+} K^{-}$ , $K_{S} K_{L}$ and $π^{+} π^{-} π^{0}$

M. N. Achasov, K. I. Beloborodov, A. V. Berdyugin +28

The cross sections of the processes $e^{+} e^{-} \to K^{+} K^{-}$ , $e^{+} e^{-} \to K_{S} K_{L}$ and $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ were measured in the SND experiment at the VEPP-2M collider in the energy re…

hep-ex2000★ 75 cited

The process $e^{+} e^{-} \to ω π^{0} \to π^{0} π^{0} γ$ up to 1.4 GeV

M. N. Achasov, K. I. Beloborodov, A. V. Berdyugin +29

The cross section of the $e^{+} e^{-} \to ω π^{0} \to π^{0} π^{0} γ$ reaction was measured by the SND detector at VEPP-2M $e^{+} e^{-}$ collider in the energy range from threshold up to 1.4 GeV. Results…

hep-ex2000★ 17 cited

Decay phi->pi+pi-

M. N. Achasov, K. I. Beloborodov, A. V. Berdyugin +24

The process e+e- ->pi+pi- has been studied with the SND detector at VEPP-2M e+e- collider in the vicinity of phi(1020) resonance. From the analysis of the energy dependence of meas…

hep-ex1999★ 4 cited

Radiative decays of light vector mesons

M. N. Achasov, S. E. Baru, K. I. Beloborodov +29

The new data on $ρ, ω, ϕ$ radiative decays into $π^{0} γ, η γ, η^{'} γ$ from SND experiment at VEPP-2M $e^{+} e^{-}$ collider are presented.

hep-ex1999★ 25 cited

The process $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ in the energy range 2E_0=1.04 - 1.38 GeV

M. N. Achasov, V. M. Aulchenko, S. E. Baru +30

In the experiment with the SND detector at VEPP-2M e^+e^- collider the process $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ was studied in the energy range 2E_0 from 1.04 to 1.38 GeV. A broad peak was obs…

hep-ex1997★ 1 cited

Evidence of phi --> pi0 pi0 gamma and phi --> pi0 eta gamma decays in SND experiment at VEPP-2M

M. N. Achasov, A. V. Berdyugin, A. V. Bozhenok +21

Preliminary results on the study of e+e- --> phi(1020) --> pi0 pi0 gamma, eta pi0 gamma processes from SND experiment at VEPP-2M collider in Novosibirsk are presented. Branching ra…