NSR Query Results
Output year order : Descending NSR database version of March 21, 2024. Search: Author = A.Di Leva Found 38 matches. 2024MO01 Eur.Phys.J. A 60, 11 (2024) L.Morales-Gallegos, M.Aliotta, L.Gialanella, A.Best, C.G.Bruno, R.Buompane, T.Davinson, M.De Cesare, A.Di Leva, A.D'Onofrio, J.G.Duarte, L.R.Gasques, G.Imbriani, G.Porzio, D.Rapagnani, M.Romoli, F.Terrasi Direct measurements of the 12C+12C reactions cross-sections towards astrophysical energies NUCLEAR REACTIONS 12C(12C, p), (12C, α), E(cm)=2.51-4.36 MeV; measured reaction products, Ep, Ip, Eα, Iα; deduced thick-target yields, σ(θ), S-factors. Comparison with available data. The 3 MV Pelletron Tandem Accelerator Laboratory of the Centre for Isotopic Research on Cultural and Environmental heritage (CIRCE) at the Department of Mathematics and Physics of the University of Campania "Luigi Vanvitelli" in Caserta, Italy.
doi: 10.1140/epja/s10050-024-01233-6
2023SK01 J.Phys.(London) G50, 045201 (2023) J.Skowronski, R.M.Gesue, A.Boeltzig, G.F.Ciani, D.Piatti, D.Rapagnani, M.Aliotta, C.Ananna, F.Barile, D.Bemmerer, A.Best, C.Broggini, C.G.Bruno, A.Caciolli, M.Campostrini, F.Cavanna, P.Colombetti, A.Compagnucci, P.Corvisiero, L.Csedreki, T.Davinson, R.Depalo, A.Di Leva, Z.Elekes, F.Ferraro, A.Formicola, Z.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, G.Gyurky, G.Imbriani, M.Junker, M.Lugaro, P.Marigo, E.Masha, R.Menegazzo, V.Paticchio, R.Perrino, P.Prati, V.Rigato, L.Schiavulli, R.S.Sidhu, O.Straniero, T.Szucs, S.Zavatarelli Advances in radiative capture studies at LUNA with a segmented BGO detector NUCLEAR REACTIONS 12,13C, 14N, 17O, 25Mg(p, γ), 13C(α, n), E ∼ 200 keV; measured reaction products, Eγ, Iγ; deduced yields, resonance parameters, a high-efficiency detection of shorter-lived nuclides. A BGO summing detector at LUNA.
doi: 10.1088/1361-6471/acb961
2022BO17 Phys.Rev. C 106, 045801 (2022) A.Boeltzig, R.J.deBoer, Y.Chen, A.Best, M.Couder, A.Di Leva, B.Frentz, J.Gorres, Gy.Gyurky, G.Imbriani, M.Junker, Q.Liu, S.Lyons, K.Manukyan, K.T.Macon, L.Morales, M.T.Moran, D.Odell, C.Seymour, G.Seymour, E.Stech, B.Vande Kolk, M.Wiescher Investigation of direct capture in the 23Na(p, γ)24Mg reaction NUCLEAR REACTIONS 23Na(p, γ), E=0.5-1 MeV; measured Eγ, Iγ; deduced σ(E) for 8 γ-transitions, resonance energies and partial widths, asymptotic normalisation coefficients (ANC), S-factor, reaction rate. R-matrix analysis with AZURE2 code. Comparison to other experimental data and theoretical calculations. HPGe detector at Stable ion Accelerator for Nuclear Astrophysics (University of Notre Dame).
doi: 10.1103/PhysRevC.106.045801
2022MO18 Eur.Phys.J. A 58, 65 (2022), Retracted Note: Eur.Phys.J. A 59, 120 (2023) L.Morales-Gallegos, M.Aliotta, L.Gialanella, A.Best, C.G.Bruno, R.Buompane, T.Davinson, M.De Cesare, A.Di Leva, A.D'Onofrio, J.G.Duarte, L.R.Gasques, G.Imbriani, G.Porzio, D.Rapagnani, M.Romoli, F.Terrasi Direct measurements of the 12C+12C reactions cross-sections towards astrophysical energies NUCLEAR REACTIONS 12C(12C, p), (12C, α), E(cm)=2.51-4.36 MeV; measured reaction products, Ep, Ip, Eα, Iα; deduced σ, S-factors. CIRCE Tandem Accelerator Laboratory in Caserta (Italy).
doi: 10.1140/epja/s10050-022-00717-7
2022PI05 Eur.Phys.J. A 58, 194 (2022) D.Piatti, E.Masha, M.Aliotta, J.Balibrea-Correa, F.Barile, D.Bemmerer, A.Best, A.Boeltzig, C.Broggini, C.G.Bruno, A.Caciolli, F.Cavanna, T.Chillery, G.F.Ciani, A.Compagnucci, P.Corvisiero, L.Csedreki, T.Davinson, R.Depalo, A.di Leva, Z.Elekes, F.Ferraro, E.M.Fiore, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, M.Lugaro, P.Marigo, R.Menegazzo, V.Mossa, F.R.Pantaleo, V.Paticchio, R.Perrino, P.Prati, D.Rapagnani, L.Schiavulli, J.Skowronski, K.Stockel, O.Straniero, T.Szucs, M.P.Takacs, S.Zavatarelli First direct limit on the 334 keV resonance strength in 22Ne(α, γ)26Mg reaction NUCLEAR REACTIONS 22Ne(α, γ), E(cm)=334 keV; measured reaction products, Eγ, Iγ; deduced probability density functions of the resonance strength, resonances. Comparison with available data. The Laboratory for Underground Nuclear Astrophysics (LUNA) 400 kV accelerator, located in the deep underground INFN Laboratori Nazionali del Gran Sasso.
doi: 10.1140/epja/s10050-022-00827-2
2021CS01 Nucl.Instrum.Methods Phys.Res. A994, 165081 (2021) L.Csedreki, G.F.Ciani, J.Balibrea-Correa, A.Best, M.Aliotta, F.Barile, D.Bemmerer, A.Boeltzig, C.Broggini, C.G.Bruno, A.Caciolli, F.Cavanna, T.Chillery, P.Colombetti, P.Corvisiero, T.Davinson, R.Depalo, A.Di Leva, Z.Elekes, F.Ferraro, E.M.Fiore, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, Z.Janas, M.Junker, I.Kochanek, M.Lugaro, P.Marigo, E.Masha, C.Mazzocchi, R.Menegazzo, V.Mossa, F.R.Pantaleo, V.Paticchio, R.Perrino, D.Piatti, P.Prati, L.Schiavulli, K.Stockel, O.Straniero, T.Szucs, M.P.Takacs, F.Terrasi, S.Zavatarelli Characterization of the LUNA neutron detector array for the measurement of the 13C(α, n)16O reaction NUCLEAR REACTIONS 13C(α, n), E=300-400 keV; 51V(p, n), E=5 MeV; measured reaction products, En, In, Eγ, Iγ; deduced yields, neutron efficiencies, possiblity to measure the σ approaching its s-process Gamow peak. Comparison with Geant4 simulations.
doi: 10.1016/j.nima.2021.165081
2020CI06 Eur.Phys.J. A 56, 75 (2020) G.F.Ciani, L.Csedreki, J.Balibrea-Correa, A.Best, M.Aliotta, F.Barile, D.Bemmerer, A.Boeltzig, C.Broggini, C.G.Bruno, A.Caciolli, F.Cavanna, T.Chillery, P.Colombetti, P.Corvisiero, T.Davinson, R.Depalo, A.Di Leva, L.Di Paolo, Z.Elekes, F.Ferraro, E.M.Fiore, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, I.Kochanek, M.Lugaro, P.Marigo, E.Masha, R.Menegazzo, V.Mossa, F.R.Pantaleo, V.Paticchio, R.Perrino, D.Piatti, P.Prati, L.Schiavulli, K.Stockel, O.Straniero, T.Szucs, M.P.Takacs, F.Terrasi, D.Trezzi, S.Zavatarelli A new approach to monitor 13C-targets degradation in situ for 13C(α, n)16O cross-section measurements at LUNA
doi: 10.1140/epja/s10050-020-00077-0
2019BE31 Phys.Lett. B 797, 134900 (2019) A.Best, F.R.Pantaleo, A.Boeltzig, G.Imbriani, M.Aliotta, J.Balibrea-Correa, D.Bemmerer, C.Broggini, C.G.Bruno, R.Buompane, A.Caciolli, F.Cavanna, T.Chillery, G.F.Ciani, P.Corvisiero, L.Csedreki, T.Davinson, R.J.deBoer, R.Depalo, A.Di Leva, Z.Elekes, F.Ferraro, E.M.Fiore, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, M.Junker, I.Kochanek, M.Lugaro, P.Marigo, R.Menegazzo, V.Mossa, V.Paticchio, R.Perrino, D.Piatti, P.Prati, L.Schiavulli, K.Stockel, O.Straniero, F.Strieder, T.Szucs, M.P.Takacs, D.Trezzi, M.Wiescher, S.Zavatarelli Cross section of the reaction 18O(p, γ)19F at astrophysical energies: The 90 keV resonance and the direct capture component NUCLEAR REACTIONS 18O(p, γ), E<1 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, resonance parameters, σ. Comparison with available data.
doi: 10.1016/j.physletb.2019.134900
2019BO09 Phys.Lett. B 795, 122 (2019) A.Boeltzig, A.Best, F.R.Pantaleo, G.Imbriani, M.Junker, M.Aliotta, J.Balibrea-Correa, D.Bemmerer, C.Broggini, C.G.Bruno, R.Buompane, A.Caciolli, F.Cavanna, T.Chillery, G.F.Ciani, P.Corvisiero, L.Csedreki, T.Davinson, R.J.deBoer, R.Depalo, A.Di Leva, Z.Elekes, F.Ferraro, E.M.Fiore, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, I.Kochanek, M.Lugaro, P.Marigo, R.Menegazzo, V.Mossa, F.Munnik, V.Paticchio, R.Perrino, D.Piatti, P.Prati, L.Schiavulli, K.Stockel, O.Straniero, F.Strieder, T.Szucs, M.P.Takacs, D.Trezzi, M.Wiescher, S.Zavatarelli Direct measurements of low-energy resonance strengths of the 23Na(p, γ)24Mg reaction for astrophysics NUCLEAR REACTIONS 23Na(p, γ), E<1 MeV; measured reaction products, Eγ, Iγ; deduced resonance parameters, strengths, astrophysical reaction rates. Comparison with available data.
doi: 10.1016/j.physletb.2019.05.044
2019BR07 Phys.Lett. B 790, 237 (2019) C.G.Bruno, M.Aliotta, P.Descouvemont, A.Best, T.Davinson, D.Bemmerer, A.Boeltzig, C.Broggini, A.Caciolli, F.Cavanna, T.Chillery, G.F.Ciani, P.Corvisiero, R.Depalo, A.Di Leva, Z.Elekes, F.Ferraro, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, M.Lugaro, P.Marigo, R.Menegazzo, V.Mossa, F.R.Pantaleo, D.Piatti, P.Prati, K.Stockel, O.Straniero, F.Strieder, T.Szucs, M.P.Takacs, D.Trezzi Improved astrophysical rate for the 18O(p, α)15N reaction by underground measurements NUCLEAR REACTIONS 18O(p, α)15N, E=60-360 keV; measured reaction products, Ep, Ip, Eα, Iα; deduced differential yield, resonance energies, S-factor, J, π, reaction rates.
doi: 10.1016/j.physletb.2019.01.017
2019BR08 Riv.Nuovo Cimento Soc.Ital.Fis. 42, 103 (2019) C.Broggini, O.Straniero, M.G.F.Taiuti, G.de Angelis, G.Benzoni G.E.Bruno, S.Bufalino, G.Cardella, N.Colonna, M.Contalbrigo, G.Cosentino, S.Cristallo, C.Curceanu, E.De Filippo, R.Depalo, A.Di Leva, A.Feliciello, S.Gammino, A.Galata, M.La Cognata, R.Lea, S.Leoni, I.Lombardo, V.Manzari, D.Mascali, C.Massimi, A.Mengoni, D.Mengoni, D.R.Napoli, S.Palmerini, S.Piano, S.Pirrone, R.G.Pizzone, G.Politi, P.Prati, G.Prete, P.Russotto, G.Tagliente, G.M.Urciuoli Experimental nuclear astrophysics in Italy
doi: 10.1393/ncr/i2019-10157-1
2018BU12 Eur.Phys.J. A 54, 92 (2018) R.Buompane, N.De Cesare, A.Di Leva, A.D'Onofrio, L.Gialanella, M.Romano, M.De Cesare, J.G.Duarte, Zs.Fulop, L.Morales-Gallegos, Gy.Gyurky, L.R.Gasques, F.Marzaioli, G.Palumbo, G.Porzio, D.Rapagnani, V.Roca, D.Rogalla, M.Romoli, C.Sabbarese, D.Schurmann, F.Terrasi Test measurement of 7Be(p, γ)8B with the recoil mass separator ERNA NUCLEAR REACTIONS 1H(7Be, γ), E(cm)≈ 812 keV; measured 7Be energy loss, 8B recoils and angular distribution using CSSM (Charge State Selection Magnet); deduced σ (within uncertainties agrees with the value adopted by Adelberger et al. (2011)).
doi: 10.1140/epja/i2018-12522-6
2018MO21 Eur.Phys.J. A 54, 132 (2018) L.Morales-Gallegos, M.Aliotta, C.G.Bruno, R.Buompane, T.Davinson, M.De Cesare, A.Di Leva, A.D'Onofrio, J.G.Duarte, L.R.Gasques, L.Gialanella, G.Imbriani, G.Porzio, D.Rapagnani, M.Romoli, D.Schurmann, F.Terrasi, L.Y.Zhang Reduction of deuterium content in carbon targets for 12C + 12C reaction studies of astrophysical interest NUCLEAR REACTIONS 12C(12C, p), (12C, α), (12C, x), E(cm)=0-2 M eV; measured reaction products, ejectile energy, intensity; deduced yields, deuterium content vs target temperature.
doi: 10.1140/epja/i2018-12564-8
2018RO22 Eur.Phys.J. A 54, 142 (2018) M.Romoli, L.Morales-Gallegos, M.Aliotta, C.G.Bruno, R.Buompane, A.D'Onofrio, T.Davinson, M.De Cesare, A.Di Leva, P.Di Meo, J.Duarte, L.Gasques, L.Gialanella, G.Imbriani, G.Porzio, D.Rapagnani, A.Vanzanella Development of a two-stage detection array for low-energy light charged particles in nuclear astrophysics applications
doi: 10.1140/epja/i2018-12575-5
2018ZI03 Phys.Rev. C 97, 065806 (2018) J.Zickefoose, A.Di Leva, F.Strieder, L.Gialanella, G.Imbriani, N.De Cesare, C.Rolfs, J.Schweitzer, T.Spillane, O.Straniero, F.Terrasi Measurement of th e 12C(12C, p)23Na cross section near the Gamow energy NUCLEAR REACTIONS 12C(12C, p), E=2.00-4.00 MeV; measured Ep, Ip, thick-target yields at CIRCE, Vanvitelli accelerator facility; deduced astrophysical S-factor for p0 and p1 channels, proton-channel to total S-factor ratio, resonance strength at 2.1 MeV, and constrained potential resonance strength at 1.5 MeV. Comparison with previous experimental, and with potential model calculations.
doi: 10.1103/PhysRevC.97.065806
2017DI09 Phys.Rev. C 95, 045803 (2017) A.Di Leva, G.Imbriani, R.Buompane, L.Gialanella, A.Best, S.Cristallo, M.De Cesare, A.D'Onofrio, J.G.Duarte, L.R.Gasques, L.Morales-Gallegos, A.Pezzella, G.Porzio, D.Rapagnani, V.Roca, M.Romoli, D.Schurmann, O.Straniero, F.Terrasi Measurement of 1323 and 1487 keV resonances in 15N(α, γ)19F with the recoil separator ERNA NUCLEAR REACTIONS 4He(15N, γ)19F, E(cm)=1323, 1487 keV; measured 19F recoils and reaction yields using the ERNA separator at CIRCE-Italy. 19F; deduced levels, resonances, Γα and Γγ, fractional contribution of resonances and direct capture (DC) component to the total reaction rate of 15N(α, γ)19F, as function of the temperature. Relevance for AGB nucleosynthesis.
doi: 10.1103/PhysRevC.95.045803
2017RA13 Nucl.Instrum.Methods Phys.Res. B407, 217 (2017); Reprint Nucl.Instrum.Methods Phys.Res. B414, 195 (2018) D.Rapagnani, R.Buompane, A.Di Leva, L.Gialanella, M.Busso, M.De Cesare, G.De Stefano, J.G.Duarte, L.R.Gasques, L.Morales-Gallegos, S.Palmerini, M.Romoli, F.Tufariello A supersonic jet target for the cross section measurement of the 12C(a, γ)16O reaction with the recoil mass separator ERNA NUCLEAR REACTIONS 12C(α, γ), E(cm)=1.9 MeV; measured reaction products, 16O; deduced design study of a jet target for the recoil mass separator ERNA, aiming to measure σ. Comparison with CFD calculations.
doi: 10.1016/j.nimb.2017.07.003
2016BO10 Eur.Phys.J. A 52, 75 (2016) A.Boeltzig, C.G.Bruno, F.Cavanna, S.Cristallo, T.Davinson, R.Depalo, R.J.deBoer, A.Di Leva, F.Ferraro, G.Imbriani, P.Marigo, F.Terrasi, M.Wiescher Shell and explosive hydrogen burning - Nuclear reaction rates for hydrogen burning in RGB, AGB and Novae COMPILATION 15N(p, γ0), (p, γ), E(cm)=0.01-2 MeV;15N, 17O, 22Ne, 23Na, 25Mg(p, γ), T=0.01-1 GK;17O(p, α), T=0.01-1 GK; compiled data on reaction rates. 15N(p, γ0); deduced S-factor using R-matrix.
doi: 10.1140/epja/i2016-16075-4
2016DE34 Phys.Rev. C 94, 055804 (2016) R.Depalo, F.Cavanna, M.Aliotta, M.Anders, D.Bemmerer, A.Best, A.Boeltzig, C.Broggini, C.G.Bruno, A.Caciolli, G.F.Ciani, P.Corvisiero, T.Davinson, A.Di Leva, Z.Elekes, F.Ferraro, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, R.Menegazzo, V.Mossa, F.R.Pantaleo, D.Piatti, P.Prati, O.Straniero, T.Szucs, M.P.Takacs, D.Trezzi Direct measurement of low-energy 22Ne(p, γ)23Na resonances NUCLEAR REACTIONS 22Ne(p, γ), E=70-300 keV; measured Eγ, Iγ, γγ-coin at the LUNA 400 kV accelerator, deep underground at the Gran Sasso National Laboratories (LNGS). 23Na; deduced levels, resonance energies and strengths, J, π, thermonuclear reaction rates. Comparison with previous experimental data.
doi: 10.1103/PhysRevC.94.055804
2015BR09 Eur.Phys.J. A 51, 94 (2015) C.G.Bruno, D.A.Scott, A.Formicola, M.Aliotta, T.Davinson, M.Anders, A.Best, D.Bemmerer, C.Broggini, A.Caciolli, F.Cavanna, P.Corvisiero, R.Depalo, A.Di Leva, Z.Elekes, Zs.Fulop, G.Gervino, C.J.Griffin, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, R.Menegazzo, E.Napolitani, P.Prati, E.Somorjai, O.Straniero, F.Strieder, T.Szucs, D.Trezzi, for the LUNA Collaboration Resonance strengths in the 17, 18O(p, α)14, 15N reactions and background suppression underground - Commissioning of a new setup for charged-particle detection at LUNA NUCLEAR REACTIONS 17,18O(p, α), E=151, 193 keV; measured Eα, Iα; deduced resonance strength, energy, thick target yield as a by-product of commissioning of new setup.
doi: 10.1140/epja/i2015-15094-y
2015CA27 Phys.Rev.Lett. 115, 252501 (2015); Erratum Phys.Rev.Lett. 120, 239901 (2018) F.Cavanna, R.Depalo, M.Aliotta, M.Anders, D.Bemmerer, A.Best, A.Boeltzig, C.Broggini, C.G.Bruno, A.Caciolli, P.Corvisiero, T.Davinson, A.di Leva, Z.Elekes, F.Ferraro, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, R.Menegazzo, V.Mossa, F.R.Pantaleo, P.Prati, D.A.Scott, E.Somorjai, O.Straniero, F.Strieder, T.Szucs, M.P.Takacs, D.Trezzi, for the LUNA Collaboration Three New Low-Energy Resonances in the 22Ne(p, γ)23Na Reaction NUCLEAR REACTIONS 20,21,22Ne(p, γ), E=70-300 keV; measured reaction products, Eγ, Iγ; deduced resonance energies and strengths, thermonuclear reaction rates. Comparison with available data.
doi: 10.1103/PhysRevLett.115.252501
2015LO07 Phys.Lett. B 748, 178 (2015) I.Lombardo, D.Dell Aquila, A.Di Leva, I.Indelicato, M.La Cognata, M.La Commara, A.Ordine, V.Rigato, M.Romoli, E.Rosato, G.Spadaccini, C.Spitaleri, A.Tumino, M.Vigilante Toward a reassessment of the 19F(p, α0)16O reaction rate at astrophysical temperatures NUCLEAR REACTIONS 19F(p, α), E(cm)=0.2-0.6 MeV; measured reaction products, Eα, Iα; deduced σ(θ), S-factor. Comparison with available data.
doi: 10.1016/j.physletb.2015.06.073
2014CA47 Eur.Phys.J. A 50, 179 (2014) F.Cavanna, R.Depalo, M.-L.Menzel, M.Aliotta, M.Anders, D.Bemmerer, C.Broggini, C.G.Bruno, A.Caciolli, P.Corvisiero, T.Davinson, A.di Leva, Z.Elekes, F.Ferraro, A.Formicola, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, R.Menegazzo, P.Prati, C.Rossi Alvarez, D.A.Scott, E.Somorjai, O.Straniero, F.Strieder, T.Szucs, D.Trezzi, for the LUNA Collaboration A new study of the 22Ne(p, γ)23Na reaction deep underground: Feasibility, setup and first observation of the 186 keV resonance NUCLEAR REACTIONS 22Ne(p, γ), E=120-400 keV; measured Eγ, Iγ at LUNA. 23Na deduced γ transitions, 186 keV resonance.
doi: 10.1140/epja/i2014-14179-5
2014DE32 Phys.Rev. C 90, 035804 (2014) R.J.de Boer, J.Gorres, K.Smith, E.Uberseder, M.Wiescher, A.Kontos, G.Imbriani, A.Di Leva, F.Strieder Monte Carlo uncertainty of the 3He (α, γ)7Be reaction rate NUCLEAR REACTIONS 3He(α, γ)7Be, E(cm)=0.09-3.2 MeV; analyzed ten individual experimental measurements to extract the uncertainties on the cross section and corresponding reaction rate through a global R-matrix analysis using AZURE2 computer code; deduced astrophysical S factor and reaction rates. Relevance to neutrino production in our sun through the pp-II and pp-III chains.
doi: 10.1103/PhysRevC.90.035804
2014DI01 Phys.Rev. C 89, 015803 (2014), Erratum Phys.Rev. C 90, 019902 (2014) A.Di Leva, D.A.Scott, A.Caciolli, A.Formicola, F.Strieder, M.Aliotta, M.Anders, D.Bemmerer, C.Broggini, P.Corvisiero, Z.Elekes, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, J.Jose, M.Junker, M.Laubenstein, R.Menegazzo, E.Napolitani, P.Prati, V.Rigato, V.Roca, E.Somorjai, C.Salvo, O.Straniero, T.Szucs, F.Terrasi, D.Trezzi Underground study of the 17O(p, γ)18F reaction relevant for explosive hydrogen burning NUCLEAR REACTIONS 17O(p, γ)18F, E(cm)=160-370 keV; measured Eγ, Iγ, on- and off-resonance γ spectra, γ-branching ratios from decay of resonances, half-life using activation method at underground LUNA accelerator at Gran Sasso National Laboratory; deduced S factors for secondary transitions, total S factor, resonance strength, astrophysical S factor and reaction rates. 18F; deduced levels, analysis of astrophysically important 183-keV resonance. Comparison with previous experimental results. 15N, 18,19F, 18O; evaluated abundances by Nova model calculations. RADIOACTIVITY 18F(β+)[from 17O(p, γ), E(cm)=160-370 keV]; measured Eγ, Iγ, half-life.
doi: 10.1103/PhysRevC.89.015803
2014FO06 Nucl.Instrum.Methods Phys.Res. A742, 258 (2014) A.Formicola, C.G.Bruno, A.Caciolli, F.Cavanna, R.Depalo, A.Di Leva, D.A.Scott, D.Trezzi, M.Aliotta, M.Anders, D.Bemmerer, C.Broggini, P.Corvisiero, Z.Elekes, Zs.Fulop, G.Gervino, A.Guglielmetti, C.Gustavino, Gy.Gyurky, G.Imbriani, M.Junker, R.Menegazzo, P.Prati, E.Somorjai, O.Straniero, F.Strieder, T.Szucs Cross-section measurements at astrophysically relevant energies: The LUNA experiment NUCLEAR REACTIONS 17O(p, γ), E(cm)=183 keV; measured reaction products, Eγ, Iγ; deduced σ, resonance strength, S-factor. Comparison with available data.
doi: 10.1016/j.nima.2013.11.082
2014GU26 Eur.Phys.J. A 50, 171 (2014) L.Guerro, A.Di Leva, L.Gialanella, A.Saltarelli, D.Schurmann, U.Tabassam, M.Busso, N.De Cesare, A.D'Onofrio, M.Romoli, F.Terrasi A pair spectrometer for nuclear astrophysics experiments
doi: 10.1140/epja/i2014-14171-1
2013SC13 Eur.Phys.J. A 49, 80 (2013) D.Schurmann, A.Di Leva, L.Gialanella, M.De Cesare, N.De Cesare, G.Imbriani, A.D'Onofrio, M.Romano, M.Romoli, F.Terrasi A windowless hydrogen gas target for the measurement of 7Be(p, γ)8B with the recoil separator ERNA
doi: 10.1140/epja/i2013-13080-1
2011SC23 Phys.Lett. B 703, 557 (2011) D.Schurmann, A.Di Leva, L.Gialanella, R.Kunz, F.Strieder, N.De Cesare, M.De Cesare, A.D'Onofrio, K.Fortak, G.Imbriani, D.Rogalla, M.Romano, F.Terrasi Study of the 6.05 MeV cascade transition in 12C(α, γ)16O NUCLEAR REACTIONS 4He(12C, γ), E=3.3-4.5 MeV; measured reaction products, Eγ, Iγ; deduced S-factors. R-matrix analysis.
doi: 10.1016/j.physletb.2011.08.061
2009DI03 Phys.Rev.Lett. 102, 232502 (2009) A.Di Leva, L.Gialanella, R.Kunz, D.Rogalla, D.Schurmann, F.Strieder, M.De Cesare, N.De Cesare, A.D'Onofrio, Z.Fulop, G.Gyurky, G.Imbriani, G.Mangano, A.Ordine, V.Roca, C.Rolfs, M.Romano, E.Somorjai, F.Terrasi Stellar and Primordial Nucleosynthesis of 7Be: Measurement of 3He(αγ)7Be NUCLEAR REACTIONS 3He(α, γ), E=700-3000 keV: measured cross sections; deduced astrophysical S-factor.
doi: 10.1103/PhysRevLett.102.232502
2008DI03 J.Phys.(London) G35, 014021 (2008) A.Di Leva, for the ERNA Collaboration Measurement of the 3He(α, γ)7Be cross section with the recoil separator ERNA NUCLEAR REACTIONS 3He(α, γ), E(cm)=0.7-3.2 MeV; measured Eγ, Iγ, γ-recoil coin, cross section.
doi: 10.1088/0954-3899/35/1/014021
2008DI14 Nucl.Instrum.Methods Phys.Res. A595, 381 (2008) A.Di Leva, M.De Cesare, D.Schurmann, N.De Cesare, A.D'Onofrio, L.Gialanella, R.Kunz, G.Imbriani, A.Ordine, V.Roca, D.Rogalla, C.Rolfs, M.Romano, E.Somorjai, F.Strieder, F.Terrasi Recoil separator ERNA: Measurement of 3He(α, γ)7Be NUCLEAR REACTIONS 3He(α, γ), E(cm)=0.7-3.3 MeV; measured yields.
doi: 10.1016/j.nima.2008.07.082
2008LI20 Nucl.Instrum.Methods Phys.Res. B266, 2117 (2008) B.N.Limata, L.Gialanella, A.Di Leva, N.De Cesare, A.D'Onofrio, G.Gyurky, C.Rolfs, M.Romano, D.Rogalla, C.Rossi, M.Russo, E.Somorjai, F.Terrasi 7Be radioactive beam production at CIRCE and its utilization in basic and applied physics RADIOACTIVITY 7Be(EC) [from 7Li(p, n), E=11.4 MeV]; measured T1/2 in different metallic environments.
doi: 10.1016/j.nimb.2008.02.083
2006RA19 Eur.Phys.J. A 27, Supplement 1, 79 (2006) F.Raiola, B.Burchard, Zs.Fulop, Gy.Gyurky, S.Zeng, J.Cruz, A.Di Leva, B.Limata, M.Fonseca, H.Luis, M.Aliotta, H.W.Becker, C.Broggini, A.D'Onofrio, L.Gialanella, G.Imbriani, A.P.Jesus, M.Junker, J.P.Ribeiro, V.Roca, C.Rolfs, M.Romano, E.Somorjai, F.Strieder, F.Terrasi Enhanced d(d, p)t fusion reaction in metals NUCLEAR REACTIONS 2H(d, p), E ≈ 4-23 keV; measured S-factors, electron screening effects for reactions in deuterated metals, temperature dependence.
doi: 10.1140/epja/i2006-08-011-0
2005CR05 Phys.Lett. B 624, 181 (2005) J.Cruz, Z.Fulop, G.Gyurky, F.Raiola, A.Di Leva, B.Limata, M.Fonseca, H.Luis, D.Schurmann, M.Aliotta, H.W.Becker, A.P.Jesus, K.U.Kettner, J.P.Ribeiro, C.Rolfs, M.Romano, E.Somorjai, F.Strieder, and the LUNA Collaboration Electron screening in 7Li(p, α)α and 6Li(p, α)3He for different environments NUCLEAR REACTIONS 7Li(p, α), E=30-100 keV; measured yields in various compounds; deduced electron screening effect, astrophysical S-factors.
doi: 10.1016/j.physletb.2005.08.036
2005RA27 J.Phys.(London) G31, 1141 (2005) F.Raiola, B.Burchard, Z.Fulop, G.Gyurky, S.Zeng, J.Cruz, A.Di Leva, B.Limata, M.Fonseca, H.Luis, M.Aliotta, H.W.Becker, C.Broggini, A.D'Onofrio, L.Gialanella, G.Imbriani, A.P.Jesus, M.Junker, J.P.Ribeiro, V.Roca, C.Rolfs, M.Romano, E.Somorjai, F.Strieder, F.Terrasi, for the LUNA Collaboration Electron screening in d(d, p)t for deuterated metals: temperature effects NUCLEAR REACTIONS 2H(d, p), E ≈ 4-23 keV; measured S-factors, electron screening effects for reactions in deuterated metals, temperature dependence.
doi: 10.1088/0954-3899/31/11/002
2005SC17 Nucl.Phys. A758, 367c (2005) D.Schurmann, A.Di Leva, N.De Cesare, L.Gialanella, G.Imbriani, C.Lubritto, A.Ordine, V.Roca, H.Rocken, C.Rolfs, D.Rogalla, M.Romano, F.Schumann, F.Strieder, F.Terrasi, H.-P.Trautvetter Measurement of the cross section of 12C(α, γ)16O using the recoil mass separator ERNA NUCLEAR REACTIONS 12C(α, γ), E(cm)=1.3-5.0 MeV; measured Eγ, Iγ, (recoil)γ-coin; deduced astrophysical S-factors. Recoil mass separator.
doi: 10.1016/j.nuclphysa.2005.05.067
2005SC29 Eur.Phys.J. A 26, 301 (2005) D.Schurmann, A.Di Leva, L.Gialanella, D.Rogalla, F.Strieder, N.De Cesare, A.D'Onofrio, G.Imbriani, R.Kunz, C.Lubritto, A.Ordine, V.Roca, C.Rolfs, M.Romano, F.Schumann, F.Terrasi, H.-P.Trautvetter First direct measurement of the total cross-section of 12C(α, γ)16O NUCLEAR REACTIONS 4He(12C, γ), E=0.7-5.0 MeV; measured total recoil spectra, σ. 12C(α, γ), E=1.9-4.9 MeV; deduced astrophysical S-factors.
doi: 10.1140/epja/i2005-10175-2
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