References quoted in the ENSDF dataset: 7H 2H(8HE,3HE)
12 references found.
Clicking on a keynumber will list datasets that reference the given article.
Phys.Lett. B 588, 163 (2004)
M.S.Golovkov, L.V.Grigorenko, A.S.Fomichev, Yu.Ts.Oganessian, Yu.I.Orlov, A.M.Rodin, S.I.Sidorchuk, R.S.Slepnev, S.V.Stepantsov, G.M.Ter-Akopian, R.Wolski
Estimates of the 7H width and lower decay energy limit
NUCLEAR STRUCTURE 7H; calculated decay width vs energy.
NUCLEAR REACTIONS 2H(8He, 7H), E=20.5 MeV/nucleon; measured σ upper limit. 7H deduced T1/2 upper limit, decay energy lower limit.
doi: 10.1016/j.physletb.2004.02.069
Proc.23rd Int. Nuclear Physics Conf., June 3-8 2007, Tokyo p.320 Vol.2 (2007)
S.Fortier, D.Beaumel, E.Rich, E.Tryggestad, R.Wolski, E.Becheva, Y.Blumenfeld, F.Delaunay, A.Drouart, A.Fomichev, N.Frascaria, S.Gales, L.Gaudefroy, A.Gillibert, J.Guillot, F.Hammache, N.Keeley, K.W.Kemper, E.Khan, V.Lapoux, V.Lima, L.Nalpas, A.Obertelli, E.C.Pollacco, U.D.Pramanik, P.Roussel-Chomaz, D.Santonocito, J.A.Scarpaci, F.Skaza, O.Sorlin, S.V.Stepantsov, G.M.Ter-Akopian
Experimental study of nuclear systems with extreme N/Z ratio
NUCLEAR REACTIONS 2H(8He, p)9He, E=15.3 MeV/nucleon; 2H(8He, 3He)7H, E=15.3 MeV/nucleon; 2H(8He, 6Li)4n, E=15.3 MeV/nucleon; measured particle spectra, kinetic energies and emission angles of the light charged ejectiles using Silicon strip telescopes MUST at GANIL-SPIRAL facility; deduced missing mass and angular distributions.
Proc.Intern.Symposium on Exotic Nuclei, Khanty-Mansiysk, Russia, 17-22 July, 2006, Yu.E.Penionzhkevich, E.A.Cherepanov, Eds. p.3 (2007); AIP Conf.Proc. 912 (2007)
S.Fortier, E.Tryggestad, E.Rich, D.Beaumel, E.Becheva, Y.Blumenfeld, F.Delaunay, A.Drouart, A.Fomichev, N.Frascaria, S.Gales, L.Gaudefroy, A.Gillibert, J.Guillot, F.Hammache, K.W.Kemper, E.Khan, V.Lapoux, V.Lima, L.Nalpas, A.Obertelli, E.C.Pollacco, F.Skaza, U.Datta Pramanik, P.Roussel-Chomaz, D.Santonocito, J.A.Scarpaci, O.Sorlin, S.V.Stepantsov, G.M.Ter Akopian, R.Wolski
Search for resonances in 4n, 7H and 9He via transfer reactions
NUCLEAR REACTIONS 2H(8He, p), (8He, α), (8He, 6Li), E=15.3 MeV/nucleon; measured charged particle energies and yields.
doi: 10.1063/1.2746575
Proc.Intern.Symposium on Exotic Nuclei, Khanty-Mansiysk, Russia, 17-22 July, 2006, Yu.E.Penionzhkevich, E.A.Cherepanov, Eds. p.32 (2007); AIP Conf.Proc. 912 (2007)
M.S.Golovkov, L.V.Grigorenko, A.S.Fomichev, V.A.Gorshkov, A.V.Gorshkov, S.A.Krupko, Yu.Ts.Oganessian, A.M.Rodin, S.I.Sidorchuk, R.S.Slepnev, S.V.Stepantsov, G.M.Ter-Akopian, R.Wolski, A.A.Korsheninnikov, E.Yu.Nikolskii, P.Roussel-Chomaz, W.Mittig
First Results of a 8He+d Experiment
NUCLEAR REACTIONS 2H(8He, p), (8He, 3He), E not given; measured cross sections.
doi: 10.1063/1.2746578
Eur.Phys.J. Special Topics 150, 61 (2007)
G.M.Ter-Akopian, A.S.Fomichev, M.S.Golovkov, L.V.Grigorenko, S.A.Krupko, Yu.Ts.Oganessian, A.M.Rodin, S.I.Sidorchuk, R.S.Slepnev, S.V.Stepantsov, R.Wolski, A.A.Korsheninnikov, E.Yu.Nikolskii, P.Roussel-Chomaz, W.Mittig, V.A.Kuzmin, B.G.Novatskii, D.N.Stepanov
Neutron excess nuclei of hydrogen and helium at ACCULINNA
NUCLEAR REACTIONS 2H(8He, 3He), E≈ 25 MeV/nucleon; measured 3He, 3H energies, yields and coincidences. Deduced 7H missing mass spectrum, limit for the reaction exit channel populating a resonance lying 0-3 MeV above decay threshold. 4He(6He, 2α), E=25 MeV/nucleon; measured Eα, Iα, αα-coin, angular and momentum distributions. Deduced cross section.
doi: 10.1140/epjst/e2007-00267-7
Phys.Rev. C 81, 064606 (2010)
E.Yu.Nikolskii, A.A.Korsheninnikov, H.Otsu, H.Suzuki, K.Yoneda, H.Baba, K.Yamada, Y.Kondo, N.Aoi, A.S.Denikin, M.S.Golovkov, A.S.Fomichev, S.A.Krupko, M.Kurokawa, E.A.Kuzmin, I.Martel, W.Mittig, T.Motobayashi, T.Nakamura, M.Niikura, S.Nishimura, A.A.Ogloblin, P.Roussel-Chomaz, A.Sanchez-Benitez, Y.Satou, S.I.Sidorchuk, T.Suda, S.Takeuchi, K.Tanaka, G.M.Ter-Akopian, Y.Togano, M.Yamaguchi
Search for 7H in 2H+8He collisions
NUCLEAR REACTIONS 2H(8He, 3He)7H, E=42 MeV/nucleon; 2H(12Be, 3He)11Li, E=71 MeV/nucleon; measured 3He spectra; deduced missing-mass spectra of 7H. Search for 7H. Comparison with DWBA calculations.
doi: 10.1103/PhysRevC.81.064606
Proc.Intern.Symposium Exotic Nuclei, Sochi, (Russia), 28 Sept.-2 Oct. 2009, Yu.E.Penionzhkevich, S.M.Lukyanov, Eds., p.47 (2010); AIP Conf.Proc. 1224 (2010)
E.Yu.Nikolskii, A.A.Korsheninnikov, H.Otsu, H.Suzuki, K.Yoneda, H.Baba, K.Yamada, Y.Kondo, N.Aoi, M.S.Golovkov, A.S.Fomichev, S.A.Krupko, M.Kurokawa, E.A.Kuzmin, I.Martel, W.Mittig, T.Motobayashi, T.Nakamura, M.Niikura, S.Nishimura, A.A.Ogloblin, P.Roussel-Chomaz, A.Sanchez-Benitez, Y.Satou, S.I.Sidorchuk, T.Suda, S.Takeuchi, K.Tanaka, G.M.Ter-Akopian, Y.Togano, M.Yamaguchi
Search for 7H at RIKEN
NUCLEAR REACTIONS 2H(8He, 3He), (8He, 3Het), E=42 MeV/nucleon; measured E(particle), I(particle), (particle)(particle)-coin. 7H deduced σ(E), 7He missing mass spectra. 2H(12Be, 3He), E=71 MeV/nucleon; measured E(particle), I(particle), (particle)(particle)-coin. 11Li deduced σ(E), ground-state σ.
doi: 10.1063/1.3431455
Phys.Rev. C 84, 021303 (2011)
L.V.Grigorenko, I.G.Mukha, C.Scheidenberger, M.V.Zhukov
Two-neutron radioactivity and four-nucleon emission from exotic nuclei
RADIOACTIVITY 7H, 18Be, 28O(4n); 25O(n); 26O(2n); 25P(p); 26S(2p); calculated widths and half-lives for different orbital configurations. Proposed experimental method for detection of spontaneous neutron radioactivity. Discussed 4n versus 4p radioactivity.
doi: 10.1103/PhysRevC.84.021303
Phys.Rev.Lett. 124, 022502 (2020)
A.A.Bezbakh, V.Chudoba, S.A.Krupko, S.G.Belogurov, D.Biare, A.S.Fomichev, E.M.Gazeeva, A.V.Gorshkov, L.V.Grigorenko, G.Kaminski, O.A.Kiselev, D.A.Kostyleva, M.Y.Kozlov, B.Mauyey, I.Mukha, I.A.Muzalevskii, E.Y.Nikolskii, Y.L.Parfenova, W.Piatek, A.M.Quynh, V.N.Schetinin, A.Serikov, S.I.Sidorchuk, P.G.Sharov, R.S.Slepnev, S.V.Stepantsov, A.Swiercz, P.Szymkiewicz, G.M.Ter-Akopian, R.Wolski, B.Zalewski, M.V.Zhukov
Evidence for the First Excited State of 7H
NUCLEAR REACTIONS 2H(8He, 3He)7H, E=26 MeV/nucleon; measured reaction products; deduced missing mass spectrum, σ(θ), level energies, J, π. Comparison with systematics.
doi: 10.1103/physrevlett.124.022502
Phys.Rev. C 104, L061306 (2021)
H.H.Li, J.G.Li, N.Michel, W.Zuo
Investigation of unbound hydrogen isotopes with the Gamow shell model
NUCLEAR STRUCTURE 4,5,6,7H; calculated level energies, J, π, neutron-emission widths using Gamow shell model (GSM), with the FHT, MN1, and MN2 interactions. Comparison with experimental results for level energies and widths from various experiments.
doi: 10.1103/PhysRevC.104.L061306
Phys.Rev. C 103, 044313 (2021)
I.A.Muzalevskii, A.A.Bezbakh, E.Yu.Nikolskii, V.Chudoba, S.A.Krupko, S.G.Belogurov, D.Biare, A.S.Fomichev, E.M.Gazeeva, A.V.Gorshkov, L.V.Grigorenko, G.Kaminski, O.Kiselev, D.A.Kostyleva, M.Yu.Kozlov, B.Mauyey, I.Mukha, Yu.L.Parfenova, W.Piatek, A.M.Quynh, V.N.Schetinin, A.Serikov, S.I.Sidorchuk, P.G.Sharov, N.B.Shulgina, R.S.Slepnev, S.V.Stepantsov, A.Swiercz, P.Szymkiewicz, G.M.Ter-Akopian, R.Wolski, B.Zalewski, M.V.Zhukov
Resonant states in 7H: Experimental studies of the 2H(8He, 3He) reaction
NUCLEAR REACTIONS 2H(8He, 3He)7H, E=26 MeV/nucleon; 2H(10Be, 3He)9Li, [secondary 8He and 10Be beams from 9Be(11B, X), E=33.4 MeV/nucleon, and 9Be(15N, X), E=49.7 MeV/nucleon, respectively, followed by fragment separation by ACCULINNA-2 fragment separator at the U-400M cyclotron of FLNR, JINR, Dubna]; measured recoil 3He particles, (3He)(3H)- and (3He)n-coin using two identical ΔE-E-E single-sided silicon-detector telescopes for 3He, a square array of 16 CsI(Tl) crystals for tritons from the decay of 7H, and a neutron spectrometer of 48 organic scintillator modules for the (10Be, 3He) reaction. 7H; deduced missing mass spectra, center-of-mass angular distributions, levels, resonances, J, π, widths. 9Li; deduced excitation spectrum. Comparison with previous experimental results. Angular distributions analyzed using DWBA/FRESCO calculations.
doi: 10.1103/PhysRevC.103.044313
Nucl.Instrum.Methods Phys.Res. B541, 121 (2023)
E.Yu.Nikolskii, I.A.Muzalevskii, S.A.Krupko, A.A.Bezbakh, V.Chudoba, S.G.Belogurov, D.Biare, A.S.Fomichev, E.M.Gazeeva, A.V.Gorshkov, L.V.Grigorenko, G.Kaminski, M.Khirk, O.Kiselev, D.A.Kostyleva, M.Yu.Kozlov, B.Mauyey, I.Mukha, Yu.L.Parfenova, A.M.Quynh, V.N.Schetinin, A.Serikov, S.I.Sidorchuk, P.G.Sharov, R.S.Slepnev, S.V.Stepantsov, A.Swiercz, G.M.Ter-Akopian, R.Wolski, M.V.Zhukov
Study of proton and deuteron pickup reactions (d, 3He), (d, 4He) with 8He and 10Be radioactive beams at ACCULINNA-2 fragment separator
NUCLEAR REACTIONS 2H(10B, 3He), (10B, α), E=42 MeV/nucleon; measured reaction products. 6,7H; deduced excitation and missing mass spectra. Comparison with with Monte Carlo calculations. The ACCULINNA-2 fragment separator.
doi: 10.1016/j.nimb.2023.05.043