R. Akhmetshin

activity

19992023

most citedReanalysis of Hadronic Cross Section Measurements at CMD-2

256 citations · 1.8k across the 23 of their papers we have counts for

collaborators

Showing hep-exShow all

22 papers · 1 filter

hep-ex2023★ 64 cited

Measurement of the pion form factor with CMD-3 detector and its implication to the hadronic contribution to muon (g-2)

3 Collaboration, F. V. Ignatov, R. R. Akhmetshin +65

The cross section of the process $e^{+} e^{-} \to π^{+} π^{-}$ has been measured in the center-of-mass energy range from 0.32 to 1.2 GeV with the CMD-3 detector at the electron-positron collid…

hep-ex2019★ 17 cited

Study of the process $e^{+} e^{-} \to K^{+} K^{-} η$ with the CMD-3 detector at the VEPP-2000 collider

V. L. Ivanov, G. V. Fedotovich, R. R. Akhmetshin +53

The process $e^{+} e^{-} \to K^{+} K^{-} η$ has been studied in the center-of-mass energy range from 1.59 to 2.007\,GeV using the data sample of 59.5 pb $^{- 1}$ , collected with the CMD-3 detec…

hep-ex2017★ 41 cited

Study of the process $e^{+} e^{-} \to K^{+} K^{-}$ in the center-of-mass energy range 1010--1060~MeV with the CMD-3 detector

E. A. Kozyrev, E. P. Solodov, R. R. Akhmetshin +50

The process $e^{+} e^{-} \to K^{+} K^{-}$ has been studied using $1.7 \times 1 0^{6}$ events from a data sample corresponding to an integrated luminosity of 5.7 pb $^{- 1}$ collected with the CMD…

hep-ex2017★ 40 cited

Study of the process $e^{+} e^{-} \to π^{+} π^{-} π^{0} η$ in the c.m. energy range 1394--2005 MeV with the CMD-3 detector

3 Collaboration

The cross section of the process $e^{+} e^{-} \to π^{+} π^{-} π^{0} η$ has been measured using a data sample of 21.8 pb $^{- 1}$ collected with the CMD-3 detector at the VEPP-2000 $e^{+} e^{-}$ collide…

hep-ex2016★ 16 cited

Study of the Process $e^{+} e^{-} \to π^{+} π^{-} π^{+} π^{-}$ IN THE C.M. Energy Range 920--1060 MeV with the CMD-3 Detector

R. R. Akhmetshin, A. N. Amirkhanov, A. V. Anisenkov +52

A cross section of the process $e^+e^- \to \pipi\pipi$ has been measured using 6798 $\pm$ 93 signal events from a data sample corresponding to an integrated luminosity of 9.8 pb$^{-1…

hep-ex2014★ 25 cited

Search for the process $e^{+} e^{-} \to η^{'} (958)$ with the CMD-3 detector

R. R. Akhmetshin, A. V. Anisenkov, V. M. Aulchenko +51

A search for the process $\epem\to η^\prime(958)$ in the $\pipiη\to\pipiγγ$ final state has been performed with the CMD-3 detector at the VEPP-2000 $e^{+} e^{-}$ collider. Using an inte…

hep-ex2013

Study of the process $e^{+} e^{-} \to 3 (π^{+} π^{-})$ in the c.m.energy range 1.5--2.0 gev with the cmd-3 detector

3 Collaboration, R. R. Akhmetshin, A. V. Anisenkov +55

The cross section of the process $e^{+} e^{-} \to 3 (π^{+} π^{-})$ has been measured using 22 pb $^{- 1}$ of integrated luminosity collected with the CMD-3 detector at the VEPP-2000 $e^{+} e^{-}$ co…

hep-ex2006★ 139 cited

Measurement of the e+e- -> pi+pi- cross section with the CMD-2 detector in the 370-520 MeV c.m. energy range

R. R. Akhmetshin, V. M. Aulchenko, V. Sh. Banzarov +50

The cross section of the process e+e- -> pi+pi- has been measured at the CMD-2 detector in the 370-520 MeV center-of-mass (c.m.) energy range. A systematic uncertainty of the measu…

hep-ex2006★ 237 cited

High-statistics measurement of the pion form factor in the rho-meson energy range with the CMD-2 detector

2 Collaboration, R. R. Akhmetshin, V. M. Aulchenko +52

We present a measurement of the pion form factor based on e+e- annihilation data from the CMD-2 detector in the energy range 0.6<sqrt(s)<1.0 GeV with a systematic uncertainty of 0.…

hep-ex2006★ 102 cited

Measurement of the Pion Form Factor in the Energy Range 1.04-1.38 GeV with the CMD-2 Detector

2 Collaboration, V. M. Aulchenko

The cross section for the process $e^{+} e^{-} \to π^{+} π^{-}$ is measured in the c.m. energy range 1.04-1.38 GeV from 995 000 selected collinear events including 860000 $e^{+} e^{-}$ events, 8200…

hep-ex2004★ 63 cited

Study of the Processes e+ e- --> eta gamma, e+ e- --> pi0 gamma --> 3 gamma in the c.m. Energy Range 600--1380 MeV at CMD-2

CMD2 Collaboration

The processes e+ e- --> eta gamma, e+ e- --> pi0 gamma --> 3 gamma have been studied in the c.m. energy range 600--1380 MeV with the CMD-2 detector. The following branching ratios…

hep-ex2004★ 38 cited

Total Cross Section of the Process e+e- -> pi+pi-pi+pi- in the C.M.Energy Range 980-1380 MeV

R. R. Akhmetshin

The e+e- -> pi+pi-pi+pi- cross section has been measured using 5.8/pb of integrated luminosity collected with the CMD-2 detector at the VEPP-2M collider. Analysis of the data with…

hep-ex2003★ 24 cited

Study of the Process e+ e- --> pi0 pi0 gamma in c.m. Energy Range 600--970 MeV at CMD-2

CMD2 Collaboration

The cross section of the process e+ e- --> pi0 pi0 gamma has been measured in the c.m. energy range 600--970 MeV with the CMD-2 detector. The following branching ratios have been d…

hep-ex2003★ 256 cited

Reanalysis of Hadronic Cross Section Measurements at CMD-2

R. R. Akhmetshin, E. V. Anashkin, A. B. Arbuzov +42

The updated results of the precise measurements of the processes e+e-->rho->pi+pi-, e+e-->omega->pi+pi-pi0 and e+e-->phi->KLKS performed by the CMD-2 collaboration are presented. T…

hep-ex2002★ 44 cited

Study of the Process $e^{+} e^{-} \to K_{L}^{0} K_{S}^{0}$ in the C.M.Energy Range 1.05-1.38 GeV with CMD-2

R. R. Akhmetshin

The process $e^{+} e^{-} \to K_{L}^{0} K_{S}^{0}$ has been studied with the CMD-2 detector using about 950 events detected in the center-of-mass energy range from 1.05 to 1.38 GeV. The cross se…

hep-ex2001★ 193 cited

Measurement of e+e- -> pi+pi- cross section with CMD-2 around rho-meson

2 collaboration

The cross section of the process e+e- -> pi+pi- has been measured using about 114000 events collected by the CMD-2 detector at the VEPP-2M e+e- collider in the center-of-mass energ…

hep-ex2000★ 66 cited

Study of the process e+e- to pi+pi-pi+pi-pi0 with CMD-2 detector

2 Collaboration

The process e+e- to pi+ pi- pi+ pi- pi0 has been studied in the center of mass energy range 1280 -- 1380 MeV using 3.0 1/pb of data collected with the CMD-2 detector in Novosibirsk…

hep-ex2000★ 57 cited

Measurement of omega meson parameters in pi^+pi^-pi^0 decay mode with CMD-2

2 Collaboration

About 11 200 e^+e^- -> omega -> pi^+pi^-pi^0 events selected in the center of mass energy range from 760 to 810 MeV were used for the measurement of the ωmeson parameters. The foll…

hep-ex1999★ 123 cited

Study of the $ϕ$ decays into $π^{0} π^{0} γ$ and $η π^{0} γ$ final states

2 Collaboration

Radiative decays of the $ϕ$ meson have been studied using a data sample of about 19 million $ϕ$ decays collected by the CMD-2 detector at VEPP-2M collider in Novosibirsk. From sele…

hep-ex1999★ 33 cited

First observation of the $ϕ \to π^{+} π^{-} γ$ decay

2 Collaboration

Radiative decays of the $ϕ$ meson have been studied using a data sample of about 20 million $ϕ$ decays collected by the CMD-2 detector at VEPP-2M collider in Novosibirsk. From sele…

hep-ex1999★ 40 cited

Measurement of the $ϕ$ meson parameters with CMD-2 detector at VEPP-2M Collider

2 Collaboration

About 300 000 $e^{+} e^{-} \to ϕ \to K_{L}^{0} K_{S}^{0}$ events in the center of mass energy range from 984 to 1040 MeV were used for the measurement of the $ϕ$ meson parameters. The following r…

hep-ex1999★ 5 cited

Observation of $K_{S}^{0}$ semileptonic decays with CMD-2 detector

CMD2 Collaboration

The decay $K_{S}^{0} \to π e ν$ has been observed by the CMD-2 detector at the e^+e^- collider VEPP-2M at Novosibirsk. Of 6 million produced $K_{L}^{0} K_{S}^{0}$ pairs, $75 \pm 13$ events of th…

Measurement of the pion form factor with CMD-3 detector and its implication to the hadronic contribution to muon (g-2)

Study of the process e+e−→K+K−η with the CMD-3 detector at the VEPP-2000 collider

Study of the process e+e−→K+K− in the center-of-mass energy range 1010--1060~MeV with the CMD-3 detector

Study of the process e+e−→π+π−π0η in the c.m. energy range 1394--2005 MeV with the CMD-3 detector

Study of the Process e+e−→π+π−π+π− IN THE C.M. Energy Range 920--1060 MeV with the CMD-3 Detector

Search for the process e+e−→η′(958) with the CMD-3 detector

Study of the process e+e−→3(π+π−) in the c.m.energy range 1.5--2.0 gev with the cmd-3 detector

Measurement of the e+e- -> pi+pi- cross section with the CMD-2 detector in the 370-520 MeV c.m. energy range

High-statistics measurement of the pion form factor in the rho-meson energy range with the CMD-2 detector

Measurement of the Pion Form Factor in the Energy Range 1.04-1.38 GeV with the CMD-2 Detector

Study of the Processes e+ e- --> eta gamma, e+ e- --> pi0 gamma --> 3 gamma in the c.m. Energy Range 600--1380 MeV at CMD-2

Total Cross Section of the Process e+e- -> pi+pi-pi+pi- in the C.M.Energy Range 980-1380 MeV

Study of the Process e+ e- --> pi0 pi0 gamma in c.m. Energy Range 600--970 MeV at CMD-2

Reanalysis of Hadronic Cross Section Measurements at CMD-2

Study of the Process e+e−→KL0​KS0​ in the C.M.Energy Range 1.05-1.38 GeV with CMD-2

Measurement of e+e- -> pi+pi- cross section with CMD-2 around rho-meson

Study of the process e+e- to pi+pi-pi+pi-pi0 with CMD-2 detector

Measurement of omega meson parameters in pi^+pi^-pi^0 decay mode with CMD-2

Study of the ϕ decays into π0π0γ and ηπ0γ final states

First observation of the ϕ→π+π−γ decay

Measurement of the ϕ meson parameters with CMD-2 detector at VEPP-2M Collider

Observation of KS0​ semileptonic decays with CMD-2 detector

Study of the process $e^{+} e^{-} \to K^{+} K^{-} η$ with the CMD-3 detector at the VEPP-2000 collider

Study of the process $e^{+} e^{-} \to K^{+} K^{-}$ in the center-of-mass energy range 1010--1060~MeV with the CMD-3 detector

Study of the process $e^{+} e^{-} \to π^{+} π^{-} π^{0} η$ in the c.m. energy range 1394--2005 MeV with the CMD-3 detector

Study of the Process $e^{+} e^{-} \to π^{+} π^{-} π^{+} π^{-}$ IN THE C.M. Energy Range 920--1060 MeV with the CMD-3 Detector

Search for the process $e^{+} e^{-} \to η^{'} (958)$ with the CMD-3 detector

Study of the process $e^{+} e^{-} \to 3 (π^{+} π^{-})$ in the c.m.energy range 1.5--2.0 gev with the cmd-3 detector

Study of the Process $e^{+} e^{-} \to K_{L}^{0} K_{S}^{0}$ in the C.M.Energy Range 1.05-1.38 GeV with CMD-2

Study of the $ϕ$ decays into $π^{0} π^{0} γ$ and $η π^{0} γ$ final states

First observation of the $ϕ \to π^{+} π^{-} γ$ decay

Measurement of the $ϕ$ meson parameters with CMD-2 detector at VEPP-2M Collider

Observation of $K_{S}^{0}$ semileptonic decays with CMD-2 detector