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NSR database version of May 24, 2024.

Search: Author = L.Vannucci

Found 45 matches.

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2005WI19      J.Phys.(London) G31, S1973 (2005)

O.Wieland, S.Barlini, V.L.Kravchuk, A.Bracco, F.Camera, F.Gramegna, A.Maj, G.Benzoni, N.Blasi, S.Brambilla, M.Brekiesz, M.Bruno, G.Casini, M.Chiari, E.Geraci, A.Giussani, M.Kmiecik, S.Leoni, A.Lanchais, P.Mastinu, B.Million, A.Moroni, A.Nannini, A.Ordine, G.Vannini, L.Vannucci

The γ-decay of the GDR in highly excited Ce nuclei

NUCLEAR REACTIONS 68Zn(64Ni, X), E=300, 400, 500 MeV; measured Eγ, Iγ, (particle)γ-coin. 132Ce deduced GDR parameters.

doi: 10.1088/0954-3899/31/10/113
Citations: PlumX Metrics


2003GR31      Acta Phys.Pol. B34, 2353 (2003)

F.Gramegna, P.F.Mastinu, L.Vannucci, E.Boscolo Marchi, R.Cherubini, A.Moroni, A.Bracco, F.Camera, B.Million, O.Wieland, G.Benzoni, S.Leoni, A.Airoldi, R.Sacchi, E.Galbusera, A.Giussani, A.Ottolenghi, E.Gadioli, F.Ballarini, A.Maj, M.Brekiesz, M.Kmiecik, S.Barlini, A.Lanchais, M.Bruno, M.D'Agostino, E.Geraci, G.Vannini, A.Ordine, G.Casini, A.Nannini, M.Chiari, U.Abbondanno, P.M.Milazzo, G.V.Margagliotti, A.Bonasera

New perspectives for studies of reaction mechanisms at low-medium energies


2003GR35      Fizika(Zagreb) B 12, 39 (2003)

F.Gramegna, U.Abbondanno, A.Bonasera, M.Bruno, G.Casini, S.Cavallaro, M.Chiari, M.D'Agostino, A.Lanchais, G.V.Margagliotti, P.F.Mastinu, P.M.Milazzo, A.Moroni, A.Nannini, A.Ordine, R.A.Ricci, F.Tonetto, L.Travaglini, G.Vannini, L.Vannucci

Multi-fragment production in the 32S + 58, 64Ni Reactions at 11 A MeV

NUCLEAR REACTIONS 58,64Ni(32S, X), E=11 MeV/nucleon; measured light charged particles and intermediate mass fragments yields, multiplicities, charge distributions; deduced reaction mechanism features.


2002VA30      Acta Phys.Hung.N.S. 16, 315 (2002)

L.Vannucci, N.Bustreo, A.Badala, R.Barbera, G.Lo Re, A.Palmeri, A.Pulvirenti, G.S.Pappalardo, F.Riggi, B.S.Nilsen

Primary Vertex in the ALICE Experiment in Absence of the Event Reconstruction

doi: 10.1556/APH.16.2002.1-4.34
Citations: PlumX Metrics


2001YU04      J.Phys.Soc.Jpn. 70, 689 (2001)

O.A.Yuminov, S.Yu.Platonov, D.O.Eremenko, O.V.Fotina, E.Fuschini, F.Malaguti, G.Vannini, G.Giardina, G.Fazio, A.Lamberto, A.Taccone, A.Moroni, E.Fioretto, R.A.Ricci, L.Vannucci, R.Palamara

Experimental Evidence of Shell Effects in the Fission Time of Heavy Nuclei

NUCLEAR REACTIONS Pt(28Si, F), E=140-170 MeV; measured fission fragments angular distributions, decay time; deduced fission barrier features. Crystal blocking technique.

doi: 10.1143/JPSJ.70.689
Citations: PlumX Metrics


2000VA04      Eur.Phys.J. A 7, 65 (2000)

L.Vannucci, P.Boccaccio, A.Bologna, R.A.Ricci, G.Vannini, R.Dona, I.Massa, J.P.Coffin, P.Fintz, G.Guillaume, F.Jundt, F.Rami, P.Wagner

Prompt Ternary Break-Up in 32S + 59Co and 32S + 63Cu Reactions at 5.6 A.MeV

NUCLEAR REACTIONS 59Co, 63Cu(32S, X), E=180 MeV; measured fragments isotopic yields, energies; deduced collinear configuration for prompt ternary breakup.

doi: 10.1007/s100500050013
Citations: PlumX Metrics


2000VA28      Acta Phys.Hung.N.S. 11, 319 (2000)

L.Vannucci, U.Abbondanno, A.Bologna, M.Bruno, N.Cindro, M.D'Agostino, P.M.Milazzo, R.A.Ricci, W.Scheid, G.Vannini

Statistical Analysis Methods in the Search of Resonances in Low-Energy Heavy-Ion Reactions

NUCLEAR REACTIONS 58Ni(46Ti, 46Ti'), (58Ni, 58Ni'), (62Ni, 62Ni'), E(cm)=96.9-116.5 MeV; measured elastic, inelastic σ(θ, E); deduced resonance and reaction mechanism features. Statistical analysis.


1999ZE06      Phys.Lett. 461B, 405 (1999)

A.Zenoni, A.Bianconi, F.Bocci, G.Bonomi, M.Corradini, A.Donzella, E.Lodi Rizzini, L.Venturelli, A.Bertin, M.Bruschi, M.Capponi, S.De Castro, R.Dona, D.Galli, B.Giacobbe, U.Marconi, I.Massa, M.Piccinini, N.Semprini Cesari, R.Spighi, V.Vagnoni, S.Vecchi, M.Villa, A.Vitale, A.Zoccoli, C.Cicalo, A.Masoni, S.Mauro, G.Puddu, S.Serci, G.Usai, O.E.Gorchakov, S.N.Prakhov, A.M.Rozhdestvensky, V.I.Tretyak, M.Poli, P.Gianotti, C.Guaraldo, A.Lanaro, V.Lucherini, C.Petrascu, V.G.Ableev, U.Gastaldi, L.Vannucci, G.Bendiscioli, A.Fontana, P.Montagna, A.Rotondi, P.Salvini, N.Mirfakhrai, F.Balestra, E.Botta, T.Bressani, M.P.Bussa, L.Busso, D.Calvo, P.Cerello, S.Costa, O.Y.Denisov, F.D'Isep, A.Feliciello, L.Ferrero, A.Filippi, R.Garfagnini, A.Grasso, A.Maggiora, S.Marcello, A.Panzarasa, F.Tosello, M.Agnello, F.Iazzi, B.Minetti, S.Tessaro

New Measurements of the (p-bar)p Annihilation Cross Section at Very Low Energy

NUCLEAR REACTIONS 1H(p-bar, X), E at 44-175 MeV/c; measured annihilation σ. Comparison with previous measurements, model predictions.

doi: 10.1016/S0370-2693(99)00827-8
Citations: PlumX Metrics


1999ZE07      Phys.Lett. 461B, 413 (1999)

A.Zenoni, A.Bianconi, G.Bonomi, M.Corradini, A.Donzella, E.Lodi Rizzini, L.Venturelli, A.Bertin, M.Bruschi, M.Capponi, S.De Castro, R.Dona, D.Galli, B.Giacobbe, U.Marconi, I.Massa, M.Piccinini, N.Semprini Cesari, R.Spighi, V.Vagnoni, S.Vecchi, M.Villa, A.Vitale, A.Zoccoli, M.Poli, C.Cicalo, A.Masoni, S.Mauro, G.Puddu, S.Serci, G.Usai, O.E.Gorchakov, S.N.Prakhov, A.M.Rozhdestvensky, V.I.Tretyak, P.Gianotti, C.Guaraldo, A.Lanaro, V.Lucherini, C.Petrascu, U.Gastaldi, L.Vannucci, R.A.Ricci, G.Bendiscioli, A.Fontana, P.Montagna, A.Rotondi, P.Salvini, N.Mirfakhrai, F.Balestra, M.P.Bussa, L.Busso, P.Cerello, O.Y.Denisov, L.Ferrero, R.Garfagnini, A.Grasso, A.Panzarasa, D.Panzieri, F.Tosello, E.Botta, T.Bressani, D.Calvo, S.Costa, F.D'Isep, A.Feliciello, A.Filippi, S.Marcello, M.Agnello, F.Iazzi, B.Minetti, S.Tessaro

(p-bar)D and (p-bar)4He Annihilation Cross Sections at Very Low Energy

NUCLEAR REACTIONS 2H, 4He(p-bar, X), E at 36-70 MeV/c; measured annihilation σ. Comparison with model predictions.

doi: 10.1016/S0370-2693(99)00890-4
Citations: PlumX Metrics


1998BO11      Eur.Phys.J. A 1, 399 (1998)

P.Boccaccio, L.Vannucci, R.A.Ricci, G.Vannini, R.Dona, I.Massa, J.P.Coffin, P.Fintz, G.Guillaume, F.Jundt, F.Rami, P.Wagner

Time-Scale and Excitation Energy Partition in Sequential Binary Decays Induced by Heavy-Ion Collisions at ≈ 6 MeV.A

NUCLEAR REACTIONS 59Co, 45Sc, 76Ge, 89Y(32S, X), E=180 MeV; 63Cu(19F, X), E=120 MeV; measured fragments charge, mass distributions, (fragment)(fragment)-coin, relative energies; deduced reaction time scale, energy partition. Statistical model analysis.

doi: 10.1007/s100500050075
Citations: PlumX Metrics


1998ER09      Bull.Rus.Acad.Sci.Phys. 62, 721 (1998)

D.O.Eremenko, Yu.L.Parfenova, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, E.Fuschini, F.Malaguti, A.D'Arrigo, G.Giardina, R.Sturiale, G.Vannini, A.Moroni, E.Fioretto, R.A.Ricci, L.Vannucci

Shell Effects in Fusion-Fission Nucleus-Nucleus Reactions

NUCLEAR REACTIONS Pt(28Si, X), E=140-170 MeV; measured fission time scale; deduced fission barrier features, shell effects. Blocking technique.


1998VA24      Acta Phys.Hung.N.S. 7, 343 (1998)

L.Vannucci, P.Boccaccio, R.A.Ricci, G.Vannini, R.Dona, I.Massa, J.P.Coffin, P.Fintz, G.Guillaume, F.Jundt, F.Rami, P.Wagner

Three-Body Final States by Ternary Fission and by Clustering Phenomena in the 32S + 59Co and 32S + 63Cu Low-Energy Reactions

NUCLEAR REACTIONS 59Co, 63Cu(32S, X), E=6 MeV/nucleon; measured fragments charge, angular correlations; deduced possible ternary fission mechanism, α clustering.


1997GR26      Nucl.Instrum.Methods Phys.Res. A389, 474 (1997)

F.Gramegna, U.Abbondanno, A.Andreano, R.Bassini, F.Bonutti, M.Bruno, G.Casini, M.D'Agostino, G.Manzin, G.V.Margagliotti, P.F.Mastinu, P.M.Milazzo, A.Moroni, M.Squarcini, F.Tonetto, G.Vannini, L.Vannucci

A Telescope with Microstrip Gas Chambers for the Detection of Charged Products in Heavy-Ion Reactions

NUCLEAR REACTIONS 63Cu(32S, X), E=200 MeV; measured fragments charge distribution. Microstrip gas chambers.

doi: 10.1016/S0168-9002(96)01212-0
Citations: PlumX Metrics


1997KU25      Z.Phys. A359, 145 (1997)

S.Yu.Kun, U.Abbondanno, M.Bruno, N.Cindro, M.D'Agostino, P.M.Milazzo, R.A.Ricci, T.Ritz, B.A.Robson, W.Scheid, A.V.Vagov, G.Vannini, L.Vannucci

Damped Oscillations in the Energy Autocorrelation Functions of the 58Ni + 46Ti Elastic and 58Ni + 62Ni Elastic and Inelastic Scattering Cross Sections

NUCLEAR REACTIONS 46Ti(58Ni, 58Ni), E(cm)=95-106 MeV; 62Ni(58Ni, 58Ni), (58Ni, X), E(cm)=113-119 MeV; analyzed σ(E); deduced energy autocorrelation functions, possible decoherence, rotational damping effects.

doi: 10.1007/s002180050381
Citations: PlumX Metrics


1997VA30      Nuovo Cim. 110A, 1067 (1997)

L.Vannucci, P.Boccaccio, R.A.Ricci, G.Vannini, R.Dona, I.Massa, J.P.Coffin, P.Fintz, G.Guillaume, F.Jundt, F.Rami, P.Wagner

Clustering in Dissipative Ternary Processes Induced in Medium-Mass Systems

NUCLEAR REACTIONS 45Sc, 76Ge, 89Y, 59Co, 63Cu(32S, X), 63Cu(19F, X), E ≈ 6 MeV/nucleon; measured fragments spectra, (fragment)(fragment)-coin; deduced three-body processes.

doi: 10.1007/BF03035947
Citations: PlumX Metrics


1996BO07      Z.Phys. A354, 121 (1996)

P.Boccaccio, M.Bettiolo, R.Dona, L.Vannucci, R.A.Ricci, G.Vannini, I.Massa, J.P.Coffin, P.Fintz, G.Guillaume, F.Jundt, F.Rami, P.Wagner

Charge Transfer in Three-Body Reactions Induced by Low-Energy Heavy Ions

NUCLEAR REACTIONS 45Sc, 76Ge, 89Y, 59Co, 63Cu(32S, X), 63Cu(19F, X), E ≈ 6 MeV/nucleon; measured (fragment)(fragment)-coin related Z1, Z2; deduced charge transfer in three-body reactions.

doi: 10.1007/s002180050021
Citations: PlumX Metrics


1996VA10      Z.Phys. A355, 41 (1996)

L.Vannucci, U.Abbondanno, M.Bettiolo, M.Bruno, N.Cindro, M.D'Agostino, P.M.Milazzo, R.A.Ricci, T.Ritz, W.Scheid, G.Vannini

Evidence of Non-Statistical Structures in the Elastic and Inelastic Scattering of 58Ni + 58Ni and 58Ni + 62Ni and Intermediate Dinuclear States

NUCLEAR REACTIONS 62Ni(58Ni, 58Ni), (58Ni, 58Ni'), E=220-230 MeV; 58Ni(58Ni, 58Ni), (58Ni, 58Ni'), E=220-240 MeV; measured spectra, σ(θ) vs E; deduced nonstatistical structures evidence.

doi: 10.1007/s002180050076
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0970.


1995AB01      Nucl.Phys. A585, 577 (1995)

V.G.Ableev, M.Agnello, F.Balestra, G.Bendiscioli, A.Bertin, P.Boccaccio, E.Botta, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, B.Cereda, P.Cerello, C.Cicalo, S.Costa, S.De Castro, O.Yu.Denisov, D.D'Isep, A.Donzella, L.Fava, A.Feliciello, L.Ferrero, A.Filippi, V.Filippini, A.Fontana, D.Galli, R.Garfagnini, U.Gastaldi, B.Giacobbe, P.Gianotti, O.E.Gorchakov, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, G.Maneva, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, A.Masoni, B.Minetti, P.Montagna, M.Morando, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, M.Poli, S.N.Prakhov, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, A.Saino, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini-Cesari, S.Serci, R.Spighi, P.P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.Usai, L.Vannucci, S.Vecchi, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, A.Zenoni, A.Zoccoli, G.Zosi, and the OBELIX Collaboration

Measurements of the (p-bar)d Annihilation at Rest

NUCLEAR REACTIONS 2H(p-bar, X), E at rest; measured φ-, (omega)-production, absolute branching ratios. OBELIX spectrometer.

doi: 10.1016/0375-9474(94)00523-P
Citations: PlumX Metrics


1995AB17      Nucl.Phys. A594, 375 (1995)

V.G.Ableev, M.Agnello, F.Balestra, G.Bendiscioli, S.Bergamaschi, A.Bertin, E.Botta, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, C.Cavion, B.Cereda, P.Cerello, C.Cicalo, M.Corradini, S.Costa, S.De Castro, O.Yu.Denisov, F.D'Isep, A.Donzella, L.Fava, A.Feliciello, L.Ferrero, A.Filippi, V.Filippini, A.Fontana, D.Galli, R.Garfagnini, U.Gastaldi, B.Giacobbe, P.Gianotti, O.E.Gorchakov, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, S.Marcello, U.Marconi, G.V.Margagliotti, A.Masoni, B.Minetti, P.Montagna, M.Morando, F.Nichitiu, D.Panzieri, D.Parena, G.Pauli, C.Petrascu, M.Piccinini, S.Prakhov, G.Puddu, A.Rosca, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, A.Saino, P.Salvini, L.Santi, M.G.Sapozhnikov, C.Scoglio, N.Semprini-Cesari, S.Serci, R.Spighi, P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.L.Usai, L.Vannucci, S.Vecchi, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, A.Zenoni, A.Zoccoli

φπ-0 and φη Production in Antiproton Annihilation at Rest in a Hydrogen Gas Target at NTP

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; measured kaon production related features; deduced production rate lower, upper limits. Kaons from φ-decay.

doi: 10.1016/0375-9474(95)00345-2
Citations: PlumX Metrics


1995DA06      Nucl.Phys. A583, 157c (1995)

A.D'Arrigo, N.V.Eremin, E.Fioretto, E.Fuschini, G.Giardina, F.Malaguti, A.Moroni, R.A.Ricci, A.Taccone, G.Vannini, L.Vannucci, O.A.Yuminov

Crystal Blocking: Experimental evidence of long delay times in the reaction induced on nickel by oxygen ions

NUCLEAR REACTIONS Ni(16O, X), E=135 MeV; measured nuclear time delays for fragment Z=13-18. Crystal blocking techniques. Different model analyses.

doi: 10.1016/0375-9474(94)00652-4
Citations: PlumX Metrics


1995ER04      Bull.Rus.Acad.Sci.Phys. 59, 135 (1995)

D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, E.Fuschini, F.Malaguti, G.Vannini, A.Moroni, R.A.Ricci, L.Vannucci, A.d'Arrigo, G.Giardina, A.Taccone

Possible Measurement of Excited State Lifetimes in Resonance Reactions on Light Nuclei by the Method Based on Stopping Effect

NUCLEAR REACTIONS 7Li(16O, α), (16O, t), E=120 MeV; measured α-spectra following residuals α-decay. 19F, 20Ne level deduced α-decay T1/2 estimates, Γα/Γ. Fast charged particle energy loss technique.


1995YU05      Nucl.Instrum.Methods Phys.Res. B95, 543 (1995)

O.A.Yuminov, S.Yu.Platonov, D.O.Eremenko, N.V.Eremin, I.M.Egorova, V.O.Kordyukevich, O.V.Fotina, F.Malaguti, A.D'Arrigo, G.Giardina, A.Taccone, G.Vannini, A.Moroni, R.A.Ricci, L.Vannucci

A Novel Experimental Technique of Nuclear Lifetime Measurements

NUCLEAR REACTIONS 7Li(16O, α), (16O, t), E=120 MeV; measured α-spectra. 19F, 20Ne levels deduced T1/2, Γα/Γ. Layered target technique, comparison with other methods.

doi: 10.1016/0168-583X(94)00602-4
Citations: PlumX Metrics


1994AB16      Phys.Lett. 329B, 407 (1994)

V.G.Ableev, A.Adamo, M.Agnello, A.Andrighetto, F.Balestra, G.Belli, G.Bendiscioli, A.Bertin, P.Boccaccio, G.C.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, P.Cerello, C.Cicalo, M.Corradini, S.Costa, I.D'Antone, S.De Castro, F.D'Isep, A.Donzella, L.Fava, A.Feliciello, L.Ferrero, A.Filippi, V.Filippini, D.Galli, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, A.Lai, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, G.Maneva, S.Marcello, U.Marconi, G.Margagliotti, G.Maron, A.Masoni, I.Massa, B.Minetti, M.Morando, P.Montagna, L.Musa, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, G.Piragino, M.Poli, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini-Cesari, S.Serci, R.Spighi, S.Vecchi, P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.Usai, L.Vannucci, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, A.Zenoni, A.Zoccoli, G.Zosi

Measurement of the (p-bar)p → π+π- and (p-bar)p → K+K- Annihilation Frequencies in a 5 mb Hydrogen Gas Target

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; measured K+K-, π+, π- frequencies, ratio. Gaseous hydrogen target at low pressure.

doi: 10.1016/0370-2693(94)90794-3
Citations: PlumX Metrics


1994AB33      Int.J.Mod.Phys. E3, 919 (1994)

U.Abbondanno, F.Demanins, G.Vannini, P.Boccaccio, L.Vannucci, R.A.Ricci, M.Bruno, M.D'Agostino, P.M.Milazzo, N.Cindro

Elastic Scattering of 58Ni on 46Ti at Energies Near the Coulomb Barrier: Search for resonant states

NUCLEAR REACTIONS 46Ti(58Ni, 58Ni), E=216.2-240 MeV; measured σ(θ) vs E; deduced compound system resonance characteristics. Kinematic coincidence technique, position sensitive Si detectors.

doi: 10.1142/S0218301394000279
Citations: PlumX Metrics


1994AD02      Nucl.Phys. A569, 761 (1994)

A.Adamo, M.Agnello, F.Balestra, G.Belli, G.Bendiscioli, A.Bertin, P.Boccaccio, G.C.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, P.G.Cerello, C.Cicalo, S.Costa, S.De Castro, F.D'Isep, A.Donzella, L.Fava, A.Feliciello, L.Ferrero, A.Filippi, V.Filipini, D.Galli, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, D.E.Kharzeev, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, A.Masoni, I.Massa, B.Minetti, P.Montagna, M.Morando, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, G.Piragino, M.Poli, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, A.Saino, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini-Cesari, S.Serci, R.Spighi, P.P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.L.Usai, L.Vannucci, S.Vecchi, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, A.Zenoni, A.Zoccoli, G.Zosi

An Experimental Study of Antiproton-4He Annihilation at Rest

NUCLEAR REACTIONS 4He(p-bar, X), E at rest; measured (2π+-) invariant mass distribution, ππ(θ), πp(θ), pp(θ), π, p momentum distributions; deduced upper limit for probability of reaction (eta)(omega)pp → pp, branching ratio for reaction p-bar 4He → Mp(fast)+2n(spectator), M → 2π+-.

doi: 10.1016/0375-9474(94)90384-0
Citations: PlumX Metrics


1994FU08      Phys.Rev. C50, 1964 (1994)

E.Fuschini, F.Malaguti, E.Fioretto, R.A.Ricci, L.Vannucci, A.D'Arrigo, G.Giardina, A.Taccone, A.Moroni, N.Eremin, O.Yuminov, G.Vannini

Experimental Observation of Long Delay Times in the Reaction Induced by Oxygen Ions on Nickel Crystals

NUCLEAR REACTIONS Ni(16O, X), E=135 MeV; measured axial blocking patterns; deduced delay times for fission-like fragments, Z=13-18. Model for dechanneling due to secondary decay.

doi: 10.1103/PhysRevC.50.1964
Citations: PlumX Metrics


1994GA04      Phys.Lett. 320B, 193 (1994)

U.Gastaldi, G.Maron, L.Vannucci, G.Vedovato

Initial States and Branching Ratios in p(p-bar) Annihilations at Rest

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; analyzed annihilation initial states, branching ratios characteristics.

doi: 10.1016/0370-2693(94)90845-1
Citations: PlumX Metrics


1994VA29      Z.Phys. A349, 223 (1994)

L.Vannucci, U.Abbondanno, M.Bettiolo, M.Bruno, N.Cindro, M.D'Agostino, P.M.Milazzo, R.A.Ricci, G.Vannini

Clustering States in the 62Ni(58Ni, 58Ni)62Ni Reaction

NUCLEAR REACTIONS 62Ni(58Ni, 58Ni), E=220-230 MeV; measured σ(θ) vs E; deduced quasi-molecular cluster states evidence.

doi: 10.1007/BF01288963
Citations: PlumX Metrics


1993AB06      Nuovo Cim. 106A, 541 (1993)

U.Abbondanno, G.Vannini, M.Bettiolo, P.Boccaccio, L.Vannucci, R.A.Ricci, M.Bruno, M.D'Agostino, P.M.Milazzo, N.Cindro

Search for Quasi-Molecular Resonances in the 62Ni(32S, 32S)62Ni Reaction

NUCLEAR REACTIONS 62Ni(32S, 32S), E=154-170 MeV; measured σ(θ) vs E; deduced no quasimolecular resonances evidence.

doi: 10.1007/BF02782706
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1993AB13      Nucl.Phys. A562, 617 (1993)

V.G.Ableev, A.Adamo, M.Agnello, F.Balestra, G.Bendiscioli, A.Bertin, P.Boccaccio, G.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, P.Cerello, C.Cicalo, M.Corradini, S.Costa, S.De Castro, F.D'Isep, A.Donzella, I.V.Falomkin, L.Fava, A.Feliciello, L.Ferrero, A.Filippi, V.Filippini, D.Galli, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, G.Maneva, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, A.Masoni, I.Massa, B.Minetti, P.Montagna, M.Morando, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, G.Piragino, M.Poli, G.B.Pontecorvo, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini-Cesari, S.Serci, R.Spighi, P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.Usai, L.Vannucci, S.Vecchi, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, A.Zenoni, A.Zoccoli, G.Zosi, and the OBELIX Collaboration

A New Measurement of the Pontecorvo Reaction p(bar) + d → π- + p with the OBELIX Spectrometer at LEAR

NUCLEAR REACTIONS 2H(p-bar, π-), E at rest; measured absolute branching ratio, Pontecorvo reaction.

doi: 10.1016/0375-9474(93)90132-H
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1993AD03      Nucl.Phys. A553, 651c (1993)

A.Adamo, M.Agnello, F.Balestra, G.Belli, G.Bendiscioli, A.Bertin, P.Boccaccio, G.C.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, C.Cicalo, M.Corradini, S.Costa, I.D'Antone, S.De Castro, D.D'Isep, L.Fava, A.Feliciello, L.Ferrero, V.Filippini, D.Galli, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, A.Masoni, I.Massa, B.Minetti, M.Morando, P.Montagna, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, G.Piragino, M.Poli, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini-Cesari, S.Serci, P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.L.Usai, L.Vannucci, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, E.Zavattini, A.Zenoni, A.Zoccoli, G.Zosi

First Results on Nuclear Physics with Antineutrons by the OBELIX Spectrometer

NUCLEAR REACTIONS C, 27Al, Cu, Sn, Pb, 1H(n-bar, X), E at 100-300 MeV/c; measured annihilation σ vs projectile momentum.

doi: 10.1016/0375-9474(93)90673-L
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1993BO18      Nuovo Cim. 106A 379 (1993)

P.Boccaccio, P.K.Mwose, L.Vannucci, M.Bettiolo, R.A.Ricci, W.Augustyniak, I.Massa, G.Vannini, J.P.Coffin, P.Fintz, G.Guillaume, B.Heusch, F.Jundt, F.Rami, P.Wagner

Three-Body Processes in the 32S + 45Sc Reaction at 5.6 MeV/u

NUCLEAR REACTIONS 45Sc(32S, X), E=5.6 MeV/nucleon; measured (fragment)(fragment)-coin vs Z; deduced three-body production mechanism.

doi: 10.1007/BF02771453
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1992AD11      Phys.Lett. 285, 15 (1992)

A.Adamo, M.Agnello, F.Balestra, G.Belli, G.Bendiscioli, A.Bertin, P.Boccaccio, G.C.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, C.Cicalo, M.Corradini, S.Costa, I.D'Antone, S.De Castro, F.D'Isep, I.V.Falomkin, L.Fava, A.Feliciello, L.Ferrero, V.Filippini, D.Galli, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, V.Lucherini, A.Maggiora, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, A.Masoni, I.Massa, B.Minetti, M.Morando, P.Montagna, F.Nichitiu, D.Panzieri, G.Pauli, M.Piccinini, G.Piragino, M.Poli, G.B.Pontecorvo, G.Puddu, R.A.Ricci, E.Rossetto, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, L.Santi, M.G.Sapozhnikov, N.Semprini Cesari, S.Serci, P.Temnikov, S.Tessaro, F.Tosello, V.I.Tretyak, G.L.Usai, L.Vannucci, G.Vedovato, L.Venturelli, M.Villa, A.Vitale, G.Zavattini, A.Zenoni, A.Zoccoli, G.Zosi

Protonium Annihilation in P-Wave using Low-Density (p/p0 ≈ 1013) Hydrogen Targets. Measurements of Cascade Times and Widths

ATOMIC PHYSICS 1H(p-bar, X), E=low; measured annihilation cascade times, widths. Low-density targets, P-wave protonium annihilation.

doi: 10.1016/0370-2693(92)91293-I
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1992FU05      Phys.Rev. C46, R25 (1992)

E.Fuschini, F.Malaguti, S.Ostuni, E.Verondini, G.Vannini, A.Bracco, I.Iori, A.Moroni, E.Fioretto, R.A.Ricci, P.Boccaccio, L.Vannucci, A.D'Arrigo, G.Giardina, A.Taccone

Measurements of Mean Reaction Times for Fusion-Fission and Fusion-Evaporation Processes in the 28Si + 28Si Interaction

NUCLEAR REACTIONS 28Si(28Si, X), E=150 MeV; measured reaction product axial, planar blocking patterns; deduced fusion-fission, fusion evaporation reaction times.

doi: 10.1103/PhysRevC.46.R25
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1991AG01      Phys.Lett. 256B, 349 (1991)

M.Agnello, F.Balestra, G.Belli, G.Bendiscioli, A.Bertin, P.Boccaccio, G.C.Bonazzola, T.Bressani, M.Bruschi, M.P.Bussa, L.Busso, D.Calvo, M.Capponi, M.Corradini, S.Costa, S.De Castro, D.D'Isep, I.V.Falomkin, L.Fava, A.Feliciello, L.Ferrero, V.Filippini, R.Garfagnini, U.Gastaldi, P.Gianotti, A.Grasso, C.Guaraldo, F.Iazzi, A.Lanaro, E.Lodi Rizzini, M.Lombardi, M.P.Macciotta, A.Maggiora, S.Marcello, U.Marconi, G.V.Margagliotti, G.Maron, M.Masala, A.Masoni, I.Massa, B.Minetti, M.Morando, M.Morganti, D.Panzieri, G.Pauli, M.Piccinini, R.Piragino, M.Poli, G.B.Pontecorvo, G.Puddu, R.A.Ricci, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, L.Santi, M.G.Sapozhnikov, G.Sartori, N.Semprini-Cesari, S.Serci, F.Tosello, V.I.Tretyak, L.Vannucci, G.Vedovato, L.Venturelli, A.Vitale, A.Zenoni, A.Zoccoli, G.Zosi

Measurement of the (p-bar)p Annihilation Cross-Sections at Very Low Energies

NUCLEAR REACTIONS 1H(p-bar, X), E at 66.4-71.4 MeV/c; measured annihilation σ; deduced charged meson annihilation production branching ratios.

doi: 10.1016/0370-2693(91)91774-P
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1990AB07      J.Phys.(London) G16, 1517 (1990)

U.Abbondanno, F.Demanins, G.Vannini, L.Vannucci, P.Boccaccio, R.Dona, R.A.Ricci, M.Bozin, N.Cindro

Search for Resonances in the 14C + 16O Reaction

NUCLEAR REACTIONS 14C(16O, 16O), E=38-54 MeV; measured σ(θ). 30Si deduced resonances, L. Anharmonic vibrator-rotator model.

doi: 10.1088/0954-3899/16/10/015
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2198.


1990MA51      Europhys.Lett. 12, 313 (1990)

F.Malaguti, S.Ostuni, E.Verondini, E.Fuschini, G.Vannini, I.Iori, A.Bracco, A.Moroni, E.Fioretto, R.A.Ricci, P.Boccaccio, L.Vannucci

Measurement of Nuclear Time Delay for Different Reaction Mechanisms in the 16O + 28Si Interaction

NUCLEAR REACTIONS 28Si(16O, X), E=100 MeV; measured fragment spectra blocking dips; deduced fusion-fission, fusion-evaporation mechanism time delays.

doi: 10.1209/0295-5075/12/4/005
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1989MA23      Nuovo Cim. 101A, 517 (1989)

F.Malaguti, E.Verondini, E.Fuschini, G.Vannini, I.Iori, A.Bracco, A.Moroni, E.Fioretto, R.A.Ricci, P.Boccaccio, L.Vannucci

Crystal Blocking Measurement of Time Delays in the 16O + 28Si Reaction

NUCLEAR REACTIONS 28Si(16O, X), E=100 MeV; measured blocking pattern, σ(fragment θ) for Z=8, 9, 10, 11, 12, 13 around (110) axis; deduced nuclear time delays.

doi: 10.1007/BF02789435
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1988BO29      Phys.Rev. C38, 2108 (1988)

P.Boccaccio, L.Vannucci, M.Bettiolo, L.Lavagnini, G.Vannini, I.Massa, R.A.Ricci, I.Iori, G.Guillaume, J.P.Coffin, P.Fintz, F.Rami

Transitional Dissipative Mechanisms in the Fission-Like Fragmentation of Medium-Mass Nuclear Systems

NUCLEAR REACTIONS 59Co, 63Cu, 76Ge, 85Rb(32S, X), 63Cu, 74Ge, 89Y(28Si, X), 65Cu(35Cl, X), (37Cl, X), 89Y(19F, X), E=4-7 MeV/nucleon; measured σ(fragment, θ), mass, energy distribution; deduced fission, composite system T1/2. Compound nucleus formation, intermediate dissipative mechanism.

doi: 10.1103/PhysRevC.38.2108
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1988VA25      Europhys.Lett. 7, 311 (1988)

G.Vannini, I.Massa, L.Lavagnini, P.Boccaccio, L.Vannucci, R.A.Ricci, I.Iori, J.P.Coffin, P.Fintz, M.Gonin, G.Guillaume, B.Heusch, F.Jundt, A.Malki, F.Rami, P.Wagner

Experimental Evidence of Three-Body Process in the 32S + 59Co Reaction at 5.6 MeV/u

NUCLEAR REACTIONS 59Co(32S, X), E=180 MeV; measured (fragment)(fragment)-coin; deduced reaction mechanism.

doi: 10.1209/0295-5075/7/4/005
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1987AG01      Nucl.Phys. A464, 103 (1987)

S.Agnoli, I.Massa, G.Vannini, P.Boccaccio, F.Reffo, L.Vannucci, I.Iori, R.A.Ricci

Intermediate Mechanisms in Fission-Like Fragmentation in the 32S + 59Co and 32S + 63Cu Reactions

NUCLEAR REACTIONS 59Co, 63Cu(32S, X), (32S, F), E=3.9-5.2 MeV/nucleon; measured fission, other fragment mass, E, σ(θ), mean total kinetic energy; deduced model parameters, fission, dissipative mechanisms. 91Tc, 95Rh deduced excitation energy, T1/2.

doi: 10.1016/0375-9474(87)90425-8
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1984GE04      Lett.Nuovo Cim. 39, 205 (1984)

M.Gentili, I.Massa, G.Vannini, P.Boccaccio, F.Reffo, L.Vannucci, R.A.Ricci, I.Iori

Generalized Extra-Push Model Calculations and Intermediate Mechanisms for Low-Mass Heavy-Ion Reactions

NUCLEAR REACTIONS 109Ag(40Ar, X), E=236, 288, 337 MeV; 110Pd(40Ar, X), E=262 MeV; Sb(40Ar, X), E=226, 300 MeV; 30Si(132Xe, X), E=1082 MeV; 130Te(40Ar, X), E=226 MeV; 165Ho(40Ar, X), E=340, 391 MeV; 165Ho(56Fe, X), E=462 MeV; 50Ti(32S, X), E=166 MeV; 59Co(32S, X), E=160, 161 MeV; 65Cu, 85Rb, 79Br, 74Ge(32S, X), E=170 MeV; 76Ge(32S, X), E=178, 225 MeV; 56Fe(52Cr, X), E=264 MeV; 89Y(32S, X), E=153, 184 MeV; analyzed fusion σ. 149Tb, 150Gd, Tm, 162Er, 170Yb, 205At, 221Np, 82Sr, 91Tc, 97Rb, 106,108Cd, 108Sn, 111Sb, 117I, 121Cs deduced characteristic angular momenta. Generalized extra-push model.

doi: 10.1007/BF02783672
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1984GE08      Lett.Nuovo Cim. 40, 505 (1984)

M.Gentili, I.Massa, G.Vannini, P.Boccaccio, F.Reffo, L.Vannucci, R.A.Ricci, I.Iori

Dynamical-Model Analysis of Intermediate Mechanisms in 32S-Induced Reactions

NUCLEAR REACTIONS 59Co(32S, X), E=154 MeV; 76Ge(32S, X), E=218 MeV; analyzed σ(fragment θ) vs mass. Intermediate mechanism dynamical model analysis.

doi: 10.1007/BF02748432
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1983IO01      Phys.Lett. 132B, 304 (1983)

I.Iori, M.Gentili, I.Massa, G.Vannini, P.Boccaccio, F.Reffo, L.Vannucci, R.A.Ricci

Experimental Evidence of Intermediate Mechanisms in the 32S + 59Co Reaction

NUCLEAR REACTIONS 59Co(32S, F), E=140, 154, 168 MeV; measured fission type σ(fragment θ) vs mass, total kinetic energy, emission angle, incident energy dependence; deduced fusion, fission intermediate mechanism.

doi: 10.1016/0370-2693(83)90313-1
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1982BO36      Nuovo Cim. 71A, 420 (1982)

P.Boccaccio, L.Vannucci, R.A.Ricci, I.Massa, G.Vannini, A.Sarti

Time-of-Flight Telescope for Mass Identification of Heavy Ions

RADIOACTIVITY 252Cf(α), (SF); measured σ(Eα), σ(fragment E). Tof telescope.

doi: 10.1007/BF02898936
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