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Search: Author = V.Gavrin

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2023EL07      Phys.Rev. C 108, 035502 (2023)

S.R.Elliott, V.N.Gavrin, W.C.Haxton, T.V.Ibragimova, E.J.Rule

Gallium neutrino absorption cross section and its uncertainty

doi: 10.1103/PhysRevC.108.035502
Citations: PlumX Metrics

2023GA22      Phys.Atomic Nuclei 86, 246 (2023)

V.N.Gavrin, V.V.Gorbachev, T.V.Ibragimova, A.A.Shikhin

Measurement of Radioactive Impurities in the ⁵¹Cr Source by Photon Radiation in the BEST Experiment

RADIOACTIVITY ⁵¹Cr(EC); measured decay products, Eγ, Iγ. ^134,137Cs, ⁹⁵Zr, ⁹⁵Nb, ⁵⁸Co, ⁵⁴Mn, ⁴⁶Sc; deduced γ-ray energies, radioactive impurities.

doi: 10.1134/S1063778823030109
Citations: PlumX Metrics

2023GO15      Phys.Atomic Nuclei 86, 1385 (2023)

V.V.Gorbachev, V.N.Gavrin, T.V.Ibragimova

Determination of Neutrino Oscillation Parameters of Transitions to Sterile States in the BEST-2 Experiment

NUCLEAR REACTIONS ⁷¹Ga(ν, e^-), E=1350 keV; analyzed available data. ⁶⁵Zn; deduced the new BEST-2 gallium experiment potential for neutrino oscillation transitions with large values of the parameter as a source of the gallium

doi: 10.1134/S1063778823060194
Citations: PlumX Metrics

2022BA17      Phys.Rev.Lett. 128, 232501 (2022)

V.V.Barinov, B.T.Cleveland, S.N.Danshin, H.Ejiri, S.R.Elliott, D.Frekers, V.N.Gavrin, V.V.Gorbachev, D.S.Gorbunov, W.C.Haxton, T.V.Ibragimova, I.Kim, Y.P.Kozlova, L.V.Kravchuk, V.V.Kuzminov, B.K.Lubsandorzhiev, Y.M.Malyshkin, R.Massarczyk, V.A.Matveev, I.N.Mirmov, J.S.Nico, A.L.Petelin, R.G.H.Robertson, D.Sinclair, A.A.Shikhin, V.A.Tarasov, G.V.Trubnikov, E.P.Veretenkin, J.F.Wilkerson, A.I.Zvir

Results from the Baksan Experiment on Sterile Transitions (BEST)

NUCLEAR REACTIONS ⁷¹Ga(ν, e^-), E<1 MeV; measured reaction products, Eβ, Iβ; deduced the deficit of electron neutrinos observed in gallium-based radiochemical measurements with high-intensity neutrino sources, commonly referred to as the gallium anomaly. The Baksan Experiment on Sterile Transitions (BEST).

doi: 10.1103/PhysRevLett.128.232501
Citations: PlumX Metrics

2022BA21      Phys.Rev. C 105, 065502 (2022)

V.V.Barinov, S.N.Danshin, V.N.Gavrin, V.V.Gorbachev, D.S.Gorbunov, T.V.Ibragimova, Yu.P.Kozlova, L.V.Kravchuk, V.V.Kuzminov, B.K.Lubsandorzhiev, Yu.M.Malyshkin, I.N.Mirmov, A.A.Shikhin, E.P.Veretenkin, B.T.Cleveland, H.Ejiri, S.R.Elliott, I.Kim, R.Massarczyk, D.Frekers, W.C.Haxton, V.A.Matveev, G.V.Trubnikov, J.S.Nico, A.L.Petelin, V.A.Tarasov, A.I.Zvir, R.G.H.Robertson, D.Sinclair, J.F.Wilkerson

Search for electron-neutrino transitions to sterile states in the BEST experiment

NUCLEAR REACTIONS ⁷¹Ga(ν, e^-), E<1 MeV; measured reaction products, Eb, Iβ; deduced ⁷¹Ge yields, deficit of electron neutrinos observed in gallium-based radiochemical measurements with high-intensity neutrino sources, commonly referred as "the gallium anomaly". The Baksan Experiment on Sterile Transitions (BEST). Neutrinos from decay of the ⁵¹Cr decay.

RADIOACTIVITY ⁵¹Cr(EC); measured Eγ, Iγ, calorimetric heat; deduced T_1/2.

doi: 10.1103/PhysRevC.105.065502
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2020KO34      Phys.Atomic Nuclei 83, 958 (2020)

J.P.Kozlova, E.P.Veretenkin, V.N.Gavrin, A.I.Zvir, T.V.Ibragimova, V.A.Tarasov

Measurement of Activity of an Artificial Neutrino Source in the Best Experiment by the Calorimetric Method

NUCLEAR REACTIONS ⁷¹Ga(ν, X)⁷¹Ge, E not given; measured reaction products; deduced activity of an artificial neutrino source (⁵¹Cr) by the calorimetric method. BEST experiment.

doi: 10.1134/S1063778820060204
Citations: PlumX Metrics

2019GA10      Phys.Atomic Nuclei 82, 70 (2019)

V.N.Gavrin, V.V.Gorbachev, T.V.Ibragimova, V.N.Kornoukhov, A.A.Dzhanelidze, S.B.Zlokazov, N.A.Kotelnikov, A.L.Izhutov, S.V.Mainskov, V.V.Pimenov, V.P.Borisenko, K.B.Kiselev, M.P.Tsevelev

Neutrino-Oscillation Searches in the Short-Baseline Gallium Experiment BEST-2 with a ⁶⁵Zn

doi: 10.1134/S106377881901006X
Citations: PlumX Metrics

2018KO21      Physics of Part.and Nuclei 49, 758 (2018)

J.P.Kozlova, E.P.Veretenkin, V.N.Gavrin, O.V.Grekhov, T.V.Ibragimova, A.V.Kalikhov, A.A.Martynov

Calorimetric System for Determination of Activity of a Neutrino Source Based on ⁵¹Cr

RADIOACTIVITY ⁵¹Cr(EC); measured decay products; deduced a calorimetric system to measure the activity of high-intensity (several MCi) neutrino sources.

doi: 10.1134/S1063779618040378
Citations: PlumX Metrics

2017GO12      Physics of Part.and Nuclei 48, 1 (2017)

V.V.Gorbachev, V.N.Gavrin, T.V.Ibragimova, A.V.Kalikhov, Yu.M.Malyshkin, A.A.Shikhin

Determination of activity of ⁵¹Cr on gamma radiation measurements

doi: 10.1134/S1063779616060113
Citations: PlumX Metrics

2017GO19      Physics of Part.and Nuclei 48, 974 (2017)

V.V.Gorbachev, V.N.Gavrin, T.V.Ibragimova, A.V.Kalikhov, Yu.M.Malyshkin, A.A.Shikhin

Measurement of the activity and spectrum of internal bremsstrahlung of a ⁵¹Cr source

RADIOACTIVITY ⁵¹Cr(EC); measured Eγ, Iγ using both high-resolution semiconductor and NaI detectors; deduced sample activity, γ-ray spectrum decomposition into internal bremsstrahlung and identified peaks.

doi: 10.1134/S106377961706017X
Citations: PlumX Metrics

2015FR02      Phys.Rev. C 91, 034608 (2015); Erratum Phys.Rev. C 100, 049901 (2019)

D.Frekers, T.Adachi, H.Akimune, M.Alanssari, B.A.Brown, B.T.Cleveland, H.Ejiri, H.Fujita, Y.Fujita, M.Fujiwara, V.N.Gavrin, M.N.Harakeh, K.Hatanaka, M.Holl, C.Iwamoto, A.Lennarz, A.Okamoto, H.Okamura, T.Suzuki, A.Tamii

Precision evaluation of the ⁷¹Ga (ν_e, e^-) solar neutrino capture rate from the (³He, t) charge-exchange reaction

NUCLEAR REACTIONS ⁷¹Ga(³He, t)⁷¹Ge, E=420 MeV; measured triton spectra, σ(θ) using Grand Raiden spectrometer at RCNP-Osaka facility. ⁷¹Ge; deduced levels, J, π, IAS, Gamow-Teller B(GT) transition strengths from analysis based on theoretical form factors and one-body transition densities from the shell-model code NUSHELLX with the GXPF1a interaction in full fp-model space. DWBA analysis of σ(θ) data. ⁷¹Ga(ν, e^-); deduced solar neutrino capture rates as function of excitation energy in ⁷¹Ge from B(GT) values.

doi: 10.1103/PhysRevC.91.034608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2269. Data from this article have been entered in the XUNDL database. For more information, click here.

2013FR13      Phys.Lett. B 722, 233 (2013)

D.Frekers, M.C.Simon, C.Andreoiu, J.C.Bale, M.Brodeur, T.Brunner, A.Chaudhuri, U.Chowdhury, J.R.C.Lopez-Urrutia, P.Delheij, H.Ejiri, S.Ettenauer, A.T.Gallant, V.Gavrin, A.Grossheim, M.N.Harakeh, F.Jang, A.A.Kwiatkowski, J.Lassen, A.Lennarz, M.Luichtl, T.Ma, T.D.Macdonald, E.Mane, D.Robertson, B.E.Schultz, V.V.Simon, A.Teigelhofer, J.Dilling

Penning-trap Q-value determination of the ⁷¹Ga(ν, e^-)⁷¹Ge reaction using threshold charge breeding of on-line produced isotopes

ATOMIC MASSES ⁷¹Ga, ⁷¹Ge; measured TOF, TOF-ICR, ion cyclotron resonance spectra; deduced Q-value and its uncertainty. TITAN Penning trap at ISAC/TRIUMF, comparison with AME data.

doi: 10.1016/j.physletb.2013.04.019
Citations: PlumX Metrics

2011FR15      Phys.Lett. B 706, 134 (2011)

D.Frekers, H.Ejiri, H.Akimune, T.Adachi, B.Bilgier, B.A.Brown, B.T.Cleveland, H.Fujita, Y.Fujita, M.Fujiwara, E.Ganioglu, V.N.Gavrin, E.-W.Grewe, C.J.Guess, M.N.Harakeh, K.Hatanaka, R.Hodak, M.Holl, C.Iwamoto, N.T.Khai, H.C.Kozer, A.Lennarz, A.Okamoto, H.Okamura, P.P.Povinec, P.Puppe, F.Simkovic, G.Susoy, T.Suzuki, A.Tamii, J.H.Thies, J.Van de Walle, R.G.T.Zegers

The ⁷¹Ga(³He, t) reaction and the low-energy neutrino response

NUCLEAR REACTIONS ⁷¹Ga(³He, t), E=420 MeV; measured reaction products; deduced isobaric-analogue resonance yields, σ(θ), Gamow-Teller strength values. SAGE and GALLEX calibration implications.

doi: 10.1016/j.physletb.2011.10.061
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2361.

2007AB09      Phys.Atomic Nuclei 70, 311 (2007); Yad.Fiz. 70, 337 (2007)

D.N.Abdurashitov, E.P.Veretenkin, V.N.Gavrin, V.V.Gorbachev, T.V.Ibragimova, A.V.Kalikhov, I.N.Mirmov, A.A.Shikhin, V.E.Yants, V.I.Barsanov, A.A.Dzhanelidze, S.B.Zlokazov, S.Yu.Markov, Z.N.Shakirov, B.T.Cleveland

Measurement of the activity of an artificial neutrino source based on ³⁷Ar

doi: 10.1134/S1063778807020123
Citations: PlumX Metrics

2007BA20      Phys.Atomic Nuclei 70, 300 (2007); Yad.Fiz. 70, 325 (2007)

V.I.Barsanov, A.A.Dzhanelidze, S.B.Zlokazov, N.A.Kotelnikov, S.Yu.Markov, V.V.Selin, Z.N.Shakirov, D.N.Abdurashitov, E.P.Veretenkin, V.N.Gavrin, V.V.Gorbachev, T.V.Ibragimova, A.V.Kalikhov, I.N.Mirmov, A.A.Shikhin, V.E.Yants, Yu.S.Khomyakov, B.T.Cleveland

Artificial neutrino source based on the ³⁷Ar isotope

doi: 10.1134/S1063778807020111
Citations: PlumX Metrics

2006AB11      Phys.Rev. C 73, 045805 (2006)

J.N.Abdurashitov, V.N.Gavrin, S.V.Girin, V.V.Gorbachev, P.P.Gurkina, T.V.Ibragimova, A.V.Kalikhov, N.G.Khairnasov, T.V.Knodel, V.A.Matveev, I.N.Mirmov, A.A.Shikhin, E.P.Veretenkin, V.M.Vermul, V.E.Yants, G.T.Zatsepin, T.J.Bowles, S.R.Elliott, W.A.Teasdale, B.T.Cleveland, W.C.Haxton, J.F.Wilkerson, J.S.Nico, A.Suzuki, K.Lande, Yu.S.Khomyakov, V.M.Poplavsky, V.V.Popov, O.V.Mishin, A.N.Petrov, B.A.Vasiliev, S.A.Voronov, A.I.Karpenko, V.V.Maltsev, N.N.Oshkanov, A.M.Tuchkov, V.I.Barsanov, A.A.Janelidze, A.V.Korenkova, N.A.Kotelnikov, S.Yu.Markov, V.V.Selin, Z.N.Shakirov, A.A.Zamyatina, S.B.Zlokazov

Measurement of the response of a Ga solar neutrino experiment to neutrinos from a ³⁷Ar source

NUCLEAR REACTIONS ⁷¹Ga(ν, e), E=spectrum; measured production rate using ³⁷Ar neutrino source. Comparison with model predictions, implications for solar neutrino experiment discussed.

doi: 10.1103/PhysRevC.73.045805
Citations: PlumX Metrics

2006AB17      Astropart.Phys. 25, 349 (2006)

J.N.Abdurashitov, T.J.Bowles, C.Cattadori, B.T.Cleveland, S.R.Elliott, N.Ferrari, V.N.Gavrin, S.V.Girin, V.V.Gorbachev, P.P.Gurkina, W.Hampel, T.V.Ibragimova, F.Kaether, A.V.Kalikhov, N.G.Khairnasov, T.V.Knodel, I.N.Mirmov, L.Pandola, H.Richter, A.A.Shikhin, W.A.Teasdale, E.P.Veretenkin, V.M.Vermul, J.F.Wilkerson, V.E.Yants, G.T.Zatsepin

The BNO-LNGS joint measurement of the solar neutrino capture rate in ⁷¹Ga

NUCLEAR REACTIONS ⁷¹Ga(ν, e), E=spectrum; measured solar neutrino capture rate.

doi: 10.1016/j.astropartphys.2006.03.008
Citations: PlumX Metrics

2006GA38      Phys.Atomic Nuclei 69, 1820 (2006)

V.N.Gavrin, J.N.Abdurashitov, V.I.Barsanov, T.J.Bowles, B.T.Cleveland, S.R.Elliott, S.V.Girin, V.V.Gorbachev, P.P.Gurkina, W.C.Haxton, T.V.Ibragimova, A.A.Janelidze, A.V.Kalikhov, N.A.Kotelnikov, K.Lande, V.V.Maltsev, S.Yu.Markov, V.A.Matveev, I.N.Mirmov, O.V.Mishin, J.S.Nico, N.N.Oshkanov, A.N.Petrov, V.M.Poplavsky, V.V.Popov, V.V.Selin, Z.N.Shakirov, A.A.Shikhin, A.Suzuki, W.A.Teasdale, A.M.Tuchkov, B.A.Vasiliev, E.P.Veretenkin, V.M.Vermul, S.A.Voronov, J.F.Wilkerson, V.E.Yants, A.A.Zamyatina, G.T.Zatsepin, S.B.Zlokazov

Measurement of the Response of a Ga Solar Neutrino Experiment to ³⁷Ar Source

NUCLEAR REACTIONS ⁷¹Ga(ν, e), E=spectrum; measured production rate using ³⁷Ar neutrino source. Comparison with model predictions, implications for solar neutrino experiment discussed.

doi: 10.1134/S1063778806110032
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2006GA43      Phys.Atomic Nuclei 69, 2124 (2006)

Ju.M.Gavriljuk, A.M.Gangapshev, V.N.Gavrin, V.V.Kazalov, V.V.Kuzminov, N.Ya.Osetrova, S.I.Panasenko, I.I.Pulnikov, S.S.Ratkevich, A.V.Ryabukhin, A.N.Shubin, G.V.Skorynin

New Stage of Search for 2K(2ν) Capture of ⁷⁸Kr

RADIOACTIVITY ⁷⁸Kr(2EC); measured 2K(2ν)-capture T_1/2 lower limit.

doi: 10.1134/S1063778806120179
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2002GA28      Yad.Fiz. 65, 1309 (2002); Phys.Atomic Nuclei 65, 1276 (2002)

V.N.Gavrin, V.V.Gorbachev, T.V.Ibragimova, B.T.Cleveland

Rate of Germanium-Isotope Production by Background Processes in the SAGE Experiment

RADIOACTIVITY ^68,69,71Ge(EC); analyzed decay data from solar neutrino experiment; deduced production rate, uncertainties.

doi: 10.1134/1.1495239
Citations: PlumX Metrics

1999AB14      Phys.Rev. C59, 2246 (1999)

J.N.Abdurashitov, V.N.Gavrin, S.V.Girin, V.V.Gorbachev, T.V.Ibragimova, A.V.Kalikhov, N.G.Khairnasov, T.V.Knodel, V.N.Kornoukhov, I.N.Mirmov, A.A.Shikhin, E.P.Veretenkin, V.M.Vermul, V.E.Yants, G.T.Zatsepin, Yu.S.Khomyakov, A.V.Zvonarev, T.J.Bowles, J.S.Nico, W.A.Teasdale, D.L.Wark, M.L.Cherry, V.N.Karaulov, V.L.Levitin, V.I.Maev, P.I.Nazarenko, V.S.Shkolnik, N.V.Skorikov, B.T.Cleveland, T.Daily, R.Davis, Jr., K.Lande, C.K.Lee, P.S.Wildenhain, S.R.Elliott, J.F.Wilkerson, and the SAGE Collaboration

Measurement of the Response of a Gallium Metal Solar Neutrino Experiment to Neutrinos from a ⁵¹Cr Source

NUCLEAR REACTIONS ⁷¹Ga(ν, e), E=spectrum; measured σ. Neutrinos from ⁵¹Cr EC decay. Comparisons with theory.

doi: 10.1103/PhysRevC.59.2246
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1999AB43      Phys.Rev. C60, 055801 (1999)

J.N.Abdurashitov, V.N.Gavrin, S.V.Girin, V.V.Gorbachev, T.V.Ibragimova, A.V.Kalikhov, N.G.Khairnasov, T.V.Knodel, I.N.Mirmov, A.A.Shikhin, E.P.Veretenkin, V.M.Vermul, V.E.Yants, G.T.Zatsepin, T.J.Bowles, W.A.Teasdale, D.L.Wark, M.L.Cherry, J.S.Nico, B.T.Cleveland, R.Davis, Jr., K.Lande, P.S.Wildenhain, S.R.Elliott, J.F.Wilkerson, and the SAGE Collaboration

Measurement of the Solar Neutrino Capture Rate with Gallium Metal

NUCLEAR REACTIONS ⁷¹Ga(ν, e), E=solar; measured capture rate; deduced energy integrated neutrino flux.

doi: 10.1103/PhysRevC.60.055801
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1996AB39      Nucl.Phys. B(Proc.Suppl.) S48, 299 (1996)

J.N.Abdurashitov, V.N.Gavrin, S.V.Girin, V.V.Gorbatchev, A.O.Gusev, A.V.Kalikhov, T.N.Knodel, I.N.Mirmov, A.M.Pshukov, A.M.Shalagin, A.A.Shikhin, E.P.Veretenkin, V.M.Vermul, V.Yants, G.T.Zatsepin, T.J.Bowles, J.S.Nico, W.A.Teasdale, D.L.Wark, S.R.Elliott, J.F.Wilkerson, B.T.Cleveland, T.Daily, R.Davis, Jr., K.Lande, C.K.Lee, P.W.Wildenhain, M.L.Cherry

Results from SAGE

doi: 10.1016/0920-5632(96)00264-2
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1996EL13      Nucl.Phys. B(Proc.Suppl.) S48, 370 (1996)

S.R.Elliott, J.N.Abdurashitov, T.J.Bowles, M.L.Cherry, B.T.Cleveland, T.Daily, R.Davis, Jr., V.N.Gavrin, S.V.Girin, V.V.Gorbatchev, A.O.Gusev, A.V.Kalikhov, N.G.Khairnasov, V.N.Karaulov, T.V.Knodel, V.N.Kornoukhov, Yu.S.Khomyakov, K.Lande, C.K.Lee, V.L.Levitin, V.I.Maev, I.N.Mirmov, P.I.Nazarenko, J.S.Nico, A.M.Pshukov, A.M.Shalagin, A.A.Shikhin, V.S.Shkolnik, N.V.Skorikov, W.A.Teasdale, E.P.Veretenkin, V.M.Vermul, D.L.Wark, P.W.Wildenhain, J.F.Wilkerson, V.Yants, G.T.Zatsepin, A.V.Zvonarev

Preliminary Results from the Russian-American Gallium Experiment Cr-Neutrino Source Measurement

doi: 10.1016/0920-5632(96)00274-5
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1991AB14      Phys.Rev.Lett. 67, 3332 (1991)

A.I.Abazov, O.L.Anosov, E.L.Faizov, V.N.Gavrin, A.V.Kalikhov, T.V.Knodel, I.I.Knyshenko, V.N.Kornoukhov, S.A.Mezentseva, I.N.Mirmov, A.V.Ostrinsky, A.M.Pshukov, N.E.Revzin, A.A.Shikhin, P.V.Timofeyev, E.P.Veretenkin, V.M.Vermul, G.T.Zatsepin, T.J.Bowles, B.T.Cleveland, S.R.Elliott, H.A.O'Brien, D.L.Wark, J.F.Wilkerson, R.Davis, Jr., K.Lande, M.L.Cherry, R.T.Kouzes

Search for Neutrinos from the Sun using the Reaction ⁷¹Ga(ν(e), e^-)⁷¹Ge

doi: 10.1103/PhysRevLett.67.3332
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1989GA08      Yad.Fiz. 49, 321 (1989)

V.N.Gavrin, M.B.Golubeva, S.N.Danshin, A.V.Kopylov, V.A.Krasnov, S.P.Kruglov, A.B.Kurepin, I.V.Lopatin, A.I.Reshetin, A.V.Streltsov, E.P.Fedorova-Koval

Pion Charge-Exchange Reaction ³⁷Cl(π^-, π⁰)³⁷Ar Total Cross Section Measurement at 280, 335, and 390 MeV

NUCLEAR REACTIONS ³⁷Cl(π^-, π⁰), E=280-390 MeV; measured σ; deduced ³⁷Ar yield.

1986BA33      Pisma Zh.Eksp.Teor.Fiz. 43, 166 (1986); JETP Lett.(USSR) 43, 210 (1986)

I.R.Barabanov, V.N.Gavrin, S.V.Girin, V.N.Kornoukhov, A.M.Pshuko

Double β Decay of ¹³⁶Xe

RADIOACTIVITY ¹³⁶Xe(2β); measured 2β-decay T_1/2 lower limit. Liquid Xe scintillation spectrometer.

1982BA77      At.Energ. 53, 198 (1982)

I.R.Barabanov, V.N.Gavrin, G.T.Zatsepin, I.V.Orekhov, E.A.Yanovich

Measurement of the ⁴⁰Ca(n, α)³⁷Ar Reaction Cross Section for Thermal Neutrons

NUCLEAR REACTIONS ⁴⁰Ca(n, α), E=thermal; measured σ.

1981BA18      Yad.Fiz. 33, 304 (1981)

I.R.Barabanov, V.N.Gavrin, M.B.Golubeva, A.V.Kopylov, V.A.Krasnov, A.B.Kurepin, K.O.Oganesyan, E.A.Yanovich

Measurement of π⁺-Meson Charge-Exchange ³⁷Cl(π⁺, π⁰)³⁷Ar Cross Section by Activation Technique

NUCLEAR REACTIONS ³⁷Cl(π⁺, π⁰), E=48, 90 MeV; measured σ, ³⁷Ar yield. Activation technique.

Note: The following list of authors and aliases matches the search parameter V.Gavrin: , V.N.GAVRIN