NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = G.Piragino Found 83 matches. 2007AN34 Eur.Phys.J. A 34, 255 (2007) N.Angelov, S.Baginyan, F.Balestra, Yu.Batusov, I.Belolaptikov, A.Bianconi, T.Blokhintseva, A.Bonyushkina, V.Butenko, M.Chiosso, M.L.Colantoni, A.Demyanov, V.Drozdov, L.Fava, A.Ferrero, V.Frolov, R.Garfagnini, I.Gnesi, A.Grasso, V.Grebenyuk, V.Ivanov, A.Kirilov, V.Kovalenko, E.Lodi Rizzini, V.Lyashenkov, A.Maggiora, M.Maggiora, A.Moiseenko, V.Panyushkin, D.Panzieri, B.Parsamyan, G.Piragino, G.Pontecorvo, V.Pryanichnikov, A.Rozhdestvensky, N.Russakovich, M.Schepkin, I.Smirnova, L.Venturelli, G.F.Zosi Two-prong π-4He interactions at 106 MeV NUCLEAR REACTIONS 4He(π-, π-), (π-, π-γ), (π-, π-n), E=106 MeV; measured Eγ, Iγ, σ(θ), branching ratios using a streamer chamber.
doi: 10.1140/epja/i2007-10514-3
2006AN24 Nucl.Phys. A780, 78 (2006) N.Angelov, F.Balestra, Yu.Batusov, A.Bianconi, M.P.Bussa, L.Busso, L.Ferrero, R.Garfagnini, I.Gnesi, E.Lodi Rizzini, A.Maggiora, D.Panzieri, G.Piragino, G.Pontecorvo, F.Tosello, L.Venturelli On the muon neutrino mass NUCLEAR REACTIONS Ne(p-bar, X), E at rest; analyzed data; deduced upper limit for muon neutrino mass.
doi: 10.1016/j.nuclphysa.2006.09.011
2006AN37 Nuovo Cim. B 121, 771 (2006) N.S.Angelov, S.A.Baginyan, Yu.A.Batusov, I.A.Belolaptikov, T.D.Blokhintseva, A.Yu.Bonyushkina, V.A.Butenko, A.A.Demyanov, V.A.Drozdov, V.N.Frolov, V.M.Grebenyuk, V.V.Ivanov, A.S.Kirilov, V.E.Kovalenko, V.I.Lyashenko, A.S.Moiseenko, V.A.Panyushkin, G.Pontecorvo, V.I.Pryanichnikov, A.M.Rozhdestvensky, N.A.Russakovich, I.Ye.Smirnova, F.Balestra, L.Busso, M.P.Bussa, M.Chiosso, M.L.Colantoni, A.Ferrero, L.Ferrero, R.Garfagnini, I.Gnesi, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, G.F.Zosi, L.Fava, D.Panzieri, A.Bianconi, E.Lodi Rizzini, L.Venturelli, M.G.Schepkin π±-4He interactions at 218 MeV/c NUCLEAR REACTIONS 4He(π+, π+), (π+, π+'), (π+, π+n), (π+, π0p), (π-, π-), (π-, π-'), (π-, π-n), E at 218 MeV/c; measured σ(θ), branching ratios.
doi: 10.1393/ncb/i2007-10010-y
2006BA30 Eur.Phys.J. A 28, 11 (2006) Yu.A.Batusov, T.D.Blokhintseva, G.B.Pontecorvo, F.Balestra, M.P.Bussa, G.Piragino, M.G.Schepkin Resonant behaviour in double charge exchange reaction of π+-mesons on the nuclear photoemulsion NUCLEAR REACTIONS 40Ca(π+, π-), E=20-300 MeV; analysed σ(θ=5°). 79,81Br, 107,109Ag(π+, 2pπ-X), E=40-140 MeV; analysed invariant mass spectra; deduced resonance features. Emulsion target, final state interaction discussed.
doi: 10.1140/epja/i2006-10010-4
2004BA52 Phys.Rev. C 69, 064003 (2004) F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration Exclusive η production in proton-proton reactions NUCLEAR REACTIONS 1H(polarized p, p'X), E=2.15, 2.50, 2.85 GeV; measured η-meson production σ, σ(θ), Ay(θ); deduced resonance parameters.
doi: 10.1103/PhysRevC.69.064003
2004LO14 Phys.Lett. B 599, 190 (2004) E.Lodi Rizzini, A.Bianconi, M.P.Bussa, M.Corradini, A.Donzella, M.Leali, L.Venturelli, N.Zurlo, M.Bargiotti, A.Bertin, M.Bruschi, M.Capponi, S.De Castro, R.Dona, L.Fabbri, P.Faccioli, B.Giacobbe, F.Grimaldi, I.Massa, M.Piccinini, N.Semprini Cesari, R.Spighi, S.Vecchi, M.Villa, A.Vitale, A.Zoccoli, O.E.Gorchakov, G.B.Pontecorvo, A.M.Rozhdestvensky, V.I.Tretyak, M.Poli, C.Guaraldo, C.Petrascu, F.Balestra, L.Busso, O.Y.Denisov, L.Ferrero, R.Garfagnini, A.Grasso, A.Maggiora, G.Piragino, F.Tosello, G.Zosi, G.Margagliotti, L.Santi, S.Tessaro Antiproton stopping power in He in the energy range 1-900 keV and the Barkas effect NUCLEAR REACTIONS He(p-bar, X), E=1-900 keV; measured annihilation time in gas target; deduced stopping power.
doi: 10.1016/j.physletb.2004.08.040
2003FR34 Eur.Phys.J. A 18, 331 (2003) I.Frohlich, F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi Exclusive η production in pp reactions NUCLEAR REACTIONS 1H(p, pX), E=2.15, 2.50, 2.85 GeV; measured exclusive η meson production σ(θ).
doi: 10.1140/epja/i2002-10229-y
2002BA79 Phys.Rev.Lett. 89, 092001 (2002) F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration ρ0 Meson Production in the pp → ppπ+π- Reaction at 3.67 GeV/c NUCLEAR REACTIONS 1H(p, pπ+π-), E at 3.67 GeV/c; measured invariant mass spectra; deduced ρ meson production σ, σ(θ).
doi: 10.1103/PhysRevLett.89.092001
2001BA05 Phys.Rev. C63, 024004 (2001) F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.Debowski, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, E.Grosse, S.Heinz, V.V.Ivanov, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration φ and ω Meson Production in pp Reactions at plab = 3.67 GeV/c NUCLEAR REACTIONS 1H(p, X), E at 3.67 GeV/c; measured φ and ω meson production σ, σ(E, θ). Comparison with model predictions.
doi: 10.1103/PhysRevC.63.024004
2001BU27 Nucl.Phys. A691, 72c (2001) M.P.Bussa, F.Balestra, Yu.Batusov, M.Colantoni, A.Maggiora, G.Piragino, G.Pontecorvo Light Hyperfragments Production in (p-bar) Annihilation at Rest on Nuclear Emulsion NUCLEAR REACTIONS Ag, Br(p-bar, X), E at rest; measured fragment tracks; deduced light hypernucleus production. Emulsion target.
doi: 10.1016/S0375-9474(01)01010-7
2001LO12 Phys.Lett. 507B, 19 (2001) E.Lodi Rizzini, A.Bianconi, G.Bonomi, M.P.Bussa, M.Corradini, A.Donzella, G.Gomez, L.Venturelli, R.Vilar, P.Gianotti, C.Guaraldo, A.Lanaro, V.Lucherini, C.Petrascu, O.E.Gorchakov, S.N.Prakhov, A.M.Rozhdestvensky, V.I.Tretyak, F.Balestra, L.Busso, M.L.Colantoni, O.Y.Denisov, L.Ferrero, R.Garfagnini, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, F.Tosello, G.Zosi, G.Margagliotti, S.Tessaro, L.Santi On the Formation and Decay of the (p-bar)He+ Atomcule NUCLEAR REACTIONS He(p-bar, X), E at rest; analyzed antiprotonic helium decay rates; deduced no prompt annihilation component. ATOMIC PHYSICS He(p-bar, X), E at rest; analyzed antiprotonic helium decay rates; deduced no prompt annihilation component.
doi: 10.1016/S0370-2693(01)00448-8
2001LO18 Phys.Lett. 513B, 265 (2001) E.Lodi Rizzini, A.Bianconi, G.Bonomi, M.P.Bussa, M.Corradini, A.Donzella, L.Venturelli, C.Guaraldo, C.Petrascu, O.E.Gorchakov, S.N.Prakhov, A.M.Rozhdestvensky, V.I.Tretyak, F.Balestra, L.Busso, M.L.Colantoni, O.Y.Denisov, L.Ferrero, R.Garfagnini, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, F.Tosello, G.Zosi, G.Margagliotti, S.Tessaro, L.Santi Antiprotons Stopping in Xenon NUCLEAR REACTIONS 1,2H, He, Xe(p-bar, X), E=low; measured annihilation position distributions in gaseous targets; deduced relative σ.
doi: 10.1016/S0370-2693(01)00768-7
2000BI12 Phys.Lett. 481B, 194 (2000) A.Bianconi, G.Bonomi, M.P.Bussa, E.Lodi Rizzini, L.Venturelli, A.Zenoni, G.B.Pontecorvo, C.Guaraldo, F.Balestra, L.Busso, M.L.Colantoni, A.Ferrero, L.Ferrero, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, F.Tosello Antiproton-Neon Annihilation at 57 MeV/c NUCLEAR REACTIONS Ne(p-bar, X), E at 53-63 MeV/c; measured total annihilation σ; deduced no low-energy enhancement. Comparison with results from other targets.
doi: 10.1016/S0370-2693(00)00463-9
2000BI21 Phys.Lett. 492B, 254 (2000) A.Bianconi, G.Bonomi, M.P.Bussa, E.Lodi Rizzini, L.Venturelli, A.Zenoni, G.B.Pontecorvo, C.Guaraldo, F.Balestra, L.Busso, M.L.Colantoni, A.Ferrero, L.Ferrero, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, F.Tosello Antiproton-Helium 3 Annihilation at 55 MeV/c NUCLEAR REACTIONS 3He(p-bar, X), E at 55 MeV/c; measured annihilation σ. Streamer chamber. Comparisons with previous results.
doi: 10.1016/S0370-2693(00)01092-3
1999BA71 Phys.Rev.Lett. 83, 1534 (1999) F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, V.Chalyshev, S.Choi, M.Debowski, M.Dzemidzic, J.-Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, D.Gill, A.Grasso, S.Heinz, V.V.Ivanov, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration Spin Transfer in Exclusive Λ Production from p(pol)p Collisions at 3.67 GeV/c NUCLEAR REACTIONS 1H(polarized p, K+X), E at 3.67 GeV/c; measured hyperon production associated invariant mass, spin transfer coefficient.
doi: 10.1103/PhysRevLett.83.1534
1999BA72 Nucl.Instrum.Methods Phys.Res. A426, 385 (1999) F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, V.Chalyshev, S.Choi, M.Debowski, M.Dzemidzic, J.Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, D.Gill, A.Grasso, E.Grosse, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, P.Senger, J.Stroth, F.Tosello, S.E.Vigdor, B.Zalikhanov, G.Zosi DISTO: A large acceptance multiparticle spectrometer for 1-3 GeV Proton Beams NUCLEAR REACTIONS 1H(polarized p, K+X), E=1.6-2.85 GeV; measured charged particles angular correlations, invariant mass spectra.
doi: 10.1016/S0168-9002(98)01389-8
1998BA07 Yad.Fiz. 61, No 1, 86 (1998); Phys.Atomic Nuclei 61, 79 (1998) Yu.A.Batusov, M.P.Bussa, V.V.Lyukov, G.Piragino, G.B.Pontecorvo, E.S.Golubeva Emission of Charged Particles in the Annihilation of Stopped Antiprotons on Heavy Photoemulsion Nuclei NUCLEAR REACTIONS Ag, Br(p-bar, X), E at rest; analyzed data; deduced evidence for induced α-decay. Emulsion targets.
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
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+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+2π-.
doi: 10.1016/0375-9474(94)90384-0
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
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
1993BA14 Phys.Lett. 305B, 18 (1993) F.Balestra, Yu.A.Batusov, G.Bendiscioli, S.Bossolasco, M.P.Bussa, L.Busso, S.A.Bunyatov, K.M.Danielsen, I.V.Falomkin, L.Fava, L.Ferrero, V.Filippini, C.Guaraldo, A.Haatuft, A.Halsteinslid, T.Jacobsen, E.Lodi-Rizzini, A.Maggiora, K.Myklebost, F.Nichitiu, J.M.Olsen, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, M.G.Sapozhnikov, F.Tosello, V.I.Tretyak, A.Zenoni, and the PS 179 Collaboration Antiproton-4He Interactions at 200 MeV/c NUCLEAR REACTIONS 4He(p-bar, p-bar), E at 192.8 MeV/c; measured σ(θ); deduced annihilation, total, reaction σ. Gauber model, other theoretical fits.
doi: 10.1016/0370-2693(93)91099-9
1993BA29 Yad.Fiz. 56, No 5, 6 (1993); Phys.At.Nuclei 56, 576 (1993) F.Balestra, Yu.A.Batusov, G.Bendiscioli, S.Bossolasco, S.A.Bunyatov, M.P.Bussa, L.Busso, A.Grasso, C.Guaraldo, K.M.Danielsen, A.Zenoni, E.Lodi Rizzini, A.Maggiora, K.Myklebost, J.M.Olsen, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, P.Salvini, F.Tosello, L.Fava, L.Ferrero, V.Filippini, A.Haatuft, A.Halsteinslid, T.Jacobsen Formation of Hyperfragments in Annihilation of Stopped Antiprotons on Photoemulsion Nuclei NUCLEAR REACTIONS C, N, O, S(p-bar, X), E at rest; measured hyperfragment (A=3, 4) production evidence; deduced production mechanism, decay features.
1993DA24 Phys.Scr. 48, 653 (1993) K.M.Danielsen, T.Jacobsen, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.Balestra, G.Bendiscioli, V.Filippini, A.Rotondi, P.Salvini, A.Zenoni, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, A.Grasso, A.Maggiora, D.Panzieri, G.Piragino, F.Tosello, C.Guaraldo, E.Lodi Rizzini, Yu.Batusov, S.A.Bunyatov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak Observation of Parton Fragmentation in (p-bar) 20Ne Reactions at 607 MeV/c NUCLEAR REACTIONS 20Ne(p-bar, X), E=607 MeV/c; calculated negative, positive particle production number ratio; deduced parton fragmentation.
doi: 10.1088/0031-8949/48/6/003
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
1991BA14 Phys.Scr. 43, 9 (1991) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, A.Grasso, A.Maggiora, D.Panzieri, G.Piragino, R.Piragino, F.Tosello, G.Bendiscioli, V.Filippini, A.Rotondi, P.Salvini, A.Venaglioni, A.Zenoni, Yu.Batusov, S.A.Bunyatov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, K.M.Danielsen, T.Jacobsen, S.O.Sorensen Evidence for Leading Mesons in (p-bar) 4He Reactions at 0.6 GeV (c-1) Incident Momentum NUCLEAR REACTIONS 4He(p-bar, X), E at 0.6 GeV/c; measured strange particle scatter plots; deduced leading mesons evidence.
doi: 10.1088/0031-8949/43/1/001
1991BA18 Nucl.Phys. A526, 415 (1991) F.Balestra, Yu.A.Batusov, G.Bendiscioli, S.Bossolasco, F.O.Breivik, M.P.Bussa, L.Busso, K.M.Danielsen, C.Guaraldo, I.V.Falomkin, L.Fava, L.Ferrero, V.Filippini, A.Haatuft, A.Halsteinslid, T.Jacobsen, E.Lodi Rizzini, A.Maggiora, K.Myklebost, J.M.Olsen, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, M.G.Sapozhnikov, S.O.Sorensen, F.Tosello, V.I.Tretyak, A.Venaglioni, A.Zenoni Strangeness Production in Antiproton Annihilation at Rest on 3He, 4He and 20Ne NUCLEAR REACTIONS 3,4He, 20Ne(p-bar, X), E at rest; measured pion momentum spectra, strangeness production, charged particle mean numbers. Gas targets, streamed chamber.
doi: 10.1016/0375-9474(91)90428-9
1991BA49 Phys.Scr. 44, 323 (1991) F.Balestra, G.Bendiscioli, V.Filippini, A.Rotondi, P.Salvini, A.Zenoni, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, A.Grasso, A.Maggiora, D.Panzieri, G.Piragino, F.Tosello, C.Guaraldo, E.Lodi Rizzini, Yu.A.Batusov, S.A.Bunyatov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, K.M.Danielsen, T.Jacobsen Glueball Candidates Seen in the Reactions p-bar 20Ne and p-bar 4He at 607 MeV/c NUCLEAR REACTIONS 20Ne, 4He(p-bar, X), E at 607 MeV/c; measured multi-pion system invariant mass distributions; deduced possible glueball related resonances.
doi: 10.1088/0031-8949/44/4/003
1990AN11 Nuovo Cim. 103A, 93 (1990) T.Angelescu, A.Mihul, L.Pascu, T.Preda, I.Lazanu, R.Ionica, R.Garfagnini, G.Piragino, V.I.Lyashenko, I.V.Falomkin, Yu.A.Shcherbakov Pion Absorption in 3He at 100, 120, and 145 MeV NUCLEAR REACTIONS 3He(π+, 3p), E=100-145 MeV; measured pp(θ); deduced reaction σ, pion absorption mechanism.
doi: 10.1007/BF02902622
1990BA58 Yad.Fiz. 52, 1222 (1990); Sov.J.Nucl.Phys. 52, 776 (1990) Yu.A.Batusov, S.A.Bunyatov, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak, I.V.Falomkin, F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, A.Madzhora, D.Pantsieri, G.Piragino, R.Piraggino, F.Tosello, L.Fava, L.Ferrero, G.Bendiscioli, A.Rotondi, P.Salvini, A.Venaglioni, V.Filippini, A.Zenoni, F.Nichitiu, E.Lodi Rizzini, K.Myklebost, J.M.Olsen, A.Haatuft, A.Halsteinslid, F.O.Breivik, S.O.Sorensen, T.Jacobsen Elastic Scattering of Antiprotons by 4He at 600 MeV/c NUCLEAR REACTIONS 4He(p-bar, p-bar), E at 600 MeV/c; measured σ(θ); deduced σ, scattering mechanism. Black disk model.
1990BE35 Nucl.Phys. A518, 683 (1990) G.Bendiscioli, V.Filippini, A.Rotondi, P.Salvini, A.Venaglioni, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, A.Maggiora, D.Panzieri, G.Piragino, F.Tosello, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen, F.Balestra, A.Zenoni Pionic Annihilation of Antiprotons Stopped on 3He NUCLEAR REACTIONS 3He(p-bar, X), E at rest; measured charged particle multiplicities, final state branching ratios; deduced final state interaction probabilities, p-bar annihilation mechanism.
doi: 10.1016/0375-9474(90)90185-O
1989BA10 Nucl.Phys. A491, 541 (1989) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, R.Barbieri, G.Bendiscioli, A.Rotondi, P.Salvini, A.Zenoni, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen Antiproton-Neon Annihilation at Rest and at 607 MeV/c NUCLEAR REACTIONS Ne(p-bar, X), E=0, 179.6 MeV; measured charged-prong multiplicity distributions, multiplicity, momentum, angular and rapidity distributions for π- and nuclear fragments.
doi: 10.1016/0375-9474(89)90517-4
1989BA11 Nucl.Phys. A491, 572 (1989) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, R.Barbieri, G.Bendiscioli, A.Rotondi, P.Salvini, A.Venaglioni, A.Zenoni, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, A.M.Rozhdestvensky, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen Evidence of Isospin Effects in Antiproton-Nucleus Annihilation NUCLEAR REACTIONS 3He(p-bar, X), E at rest; measured annihilation σ((p-bar)n)/σ((p-bar)p) ratio for bound nucleons.
doi: 10.1016/0375-9474(89)90518-6
1989BA59 Phys.Lett. 230B, 36 (1989) F.Balestra, R.Barbieri, Yu.A.Batusov, G.Bendiscioli, S.Bossolasco, F.O.Breivik, M.P.Bussa, L.Busso, C.Guaraldo, I.V.Falomkin, L.Ferrero, V.Filippini, A.Haatuft, A.Halsteinslid, T.Jacobsen, E.Lodi Rizzini, A.Maggiora, M.Masala, K.Myklebost, J.M.Olsen, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, A.M.Rozhdestvensky, P.Salvini, M.G.Sapozhnikov, S.O.Sorensen, F.Tosello, V.I.Tretyak, A.Zenoni Antiproton-Helium Annihilation Around 45 MeV/c NUCLEAR REACTIONS 4He(p-bar, X), E at 45 MeV/c; measured p-bar annihilation σ.
doi: 10.1016/0370-2693(89)91649-3
1989BA91 Phys.Lett. 217B, 43 (1989) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, R.Barbieri, G.Bendiscioli, A.Rotondi, P.Salvini, A.Zenoni, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi-Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen, and the Bergen-Brescia-Dubna-Frascati-Oslo-Pavia-Torino Collaboration An Observation of a Leading Meson in (p-bar) + Ne Reaction at 607 MeV/c Incident Momentum NUCLEAR REACTIONS Ne(p-bar, X), E at 607 MeV/c; calculated Λ0, K(S)0 production associated rapidity, other features; deduced leading meson role. Quark model, beam fragmentation.
doi: 10.1016/0370-2693(89)91513-X
1988AN14 Nuovo Cim. 100A, 381 (1988) T.Angelescu, A.Mihul, L.Pascu, T.Preda, V.Ghete, I.Lazanu, R.Ionica, R.Garfagnini, G.Piragino, I.V.Falomkin, V.I.Lyashenko, Yu.A.Shcherbakov Inelastic π-3He Interaction at 180 MeV NUCLEAR REACTIONS 3He(π-, pd), (π-, n2p), E=180 MeV; measured particle distributions, σ(θ12).
doi: 10.1007/BF02812966
1988BA62 Nuovo Cim. 100A, 323 (1988) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, R.Barbieri, G.Bendiscioli, R.Rotondi, P.Salvini, A.Zenoni, Yu.A.Batusov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen Light Nucleus Production in p-bar4He Annihilation between 0 and 600 MeV/c NUCLEAR REACTIONS 4He(p-bar, t), E < 600 MeV/c; measured triton production rate.
doi: 10.1007/BF02812962
1988BA68 Phys.Lett. 215B, 247 (1988) F.Balestra, R.Barbieri, Yu.A.Batusov, G.Bendiscioli, F.O.Breivik, S.Bossolasco, M.P.Bussa, L.Busso, I.V.Falomkin, L.Ferrero, A.Grasso, C.Guaraldo, A.Haatuft, A.Halsteinslid, T.Jacobsen, E.Lodi Rizzini, A.Maggiora, K.Myklebost, J.M.Olsen, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, P.Salvini, M.G.Sapozhnikov, S.O.Sorensen, F.Tosello, V.I.Tretyak, A.Venaglioni, A.Zenoni (p-bar)-3He Reaction Cross Section at 200 MeV/c NUCLEAR REACTIONS 3He(p-bar, X), E=200 MeV/c; measured reaction σ.
doi: 10.1016/0370-2693(88)91428-1
1987BA12 Nucl.Phys. A465, 714 (1987) F.Balestra, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, G.Bendiscioli, A.Rotondi, P.Salvini, A.Zenoni, C.Guaraldo, A.Maggiora, Yu.A.Batusov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, E.Lodi Rizzini Determination of the Ratio σ(p(bar)n)/σ(p(bar)p) from p(bar)4He Reaction Data NUCLEAR REACTIONS 4He(p-bar, X), E=0, 19.6, 46.7, 179.6 MeV; measured annihilation σ(p-bar)n/σ(p-bar)p for bound nucleons; deduced total σ(p-bar)n/σ(p-bar)p for free nucleons.
doi: 10.1016/0375-9474(87)90563-X
1987BA47 Phys.Lett. 194B, 343 (1987) F.Balestra, R.Barbieri, Yu.A.Batusov, G.Bendiscioli, S.Bossolasco, M.P.Bussa, L.Busso, I.V.Falomkin, L.Ferrero, C.Guaraldo, L.A.Kondratyuk, E.Lodi Rizzini, A.Maggiora, F.Nichitiu, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, P.Salvini, M.G.Sapozhnikov, F.Tosello, A.Zenoni p(bar)-4He Break-Up Cross Section at 180 MeV NUCLEAR REACTIONS 4He(p-bar, X), E=180 MeV; measured break-up σ. 12C, 20Ne, 27Al, 40Ca(p-bar, X), E at 600 MeV/c; analyzed breakup, reaction σ data; deduced model parameters. Glauber model calculations.
doi: 10.1016/0370-2693(87)91062-8
1987BA69 Nucl.Phys. A474, 651 (1987) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, G.Bendiscioli, R.Rotondi, P.Salvini, A.Zenoni, Yu.A.Batusov, S.A.Bunyatov, I.V.Falomkin, F.Nichitiu, G.B.Pontecorvo, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen Annihilation of Antiprotons at Rest in 3He and 4He NUCLEAR REACTIONS 3,4He(p-bar, π-), E at rest; measured annihilation pion production, charged particle multiplicities. 3,4He deduced annihilation probability differences on n, p, final state shadow effects role.
doi: 10.1016/0375-9474(87)90599-9
1987BA88 Phys.Lett. 194B, 192 (1987) F.Balestra, M.P.Bussa, L.Busso, L.Fava, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, G.Bendiscioli, A.Rotondi, P.Salvini, A.Zenoni, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, V.I.Tretyak, C.Guaraldo, A.Maggiora, E.Lodi-Rizzini, A.Haatuft, A.Halsteinslid, K.Myklebost, J.M.Olsen, F.O.Breivik, T.Jacobsen, S.O.Sorensen, and the Bergen-Brescia-Dubna-Frascati-Oslo-Pavia-Torino Collaboration Neutral Strange-Particle Production in (p-bar) 20Ne Reactions at 607 MeV/c NUCLEAR REACTIONS 20Ne(p-bar, X), E at 607 MeV/c; measured Λ0, K(s)0 production σ, ratio; deduced emission mechanism.
doi: 10.1016/0370-2693(87)90526-0
1986BA22 Nucl.Phys. A452, 573 (1986) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, A.Grasso, D.Panzieri, G.Piragino, T.Tosello, G.Bendiscioli, V.Filippini, G.Fumagalli, C.Marciano, A.Rotondi, A.Zenoni, C.Guaraldo, A.Maggiora, Yu.A.Batusov, S.A.Bunyatov, I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, M.Vascon, G.Zanella, E.Lodi Rizzini Low-Energy Antiproton-Neon Interaction NUCLEAR REACTIONS Ne(p-bar, X), E=19.6, 48.7, 179.6 MeV; measured nonelastic, reaction σ, charged-prong multiplicity distributions, lower limits for π-, K0(s) production; deduced σ(p-bar, n)/σ(p-bar, p) ratio. Natural target.
doi: 10.1016/0375-9474(86)90215-0
1986BA27 Nuovo Cim. 92A, 139 (1986) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, I.V.Falomkin, V.I.Lyashenko, G.B.Pontecorvo, Yu.A.Shcherbakov, D.Cauz, R.Garfagnini, L.Santi, A.Maggiora Inelastic Reactions Induced by Pions on 4He at 68, 120, 135, 156, 174 and 208 MeV NUCLEAR REACTIONS 4He(π+, π+p), (π+, π+xnyp), E=68, 120, 135, 156 MeV; 4He(π-, π-p), (π-, π-xnyp), E=120, 135, 156, 174, 208 MeV; measured σ(θ), σ for (x=2, y=2), (x=1, y=3) breakup; deduced proton knockout reaction mechanism.
doi: 10.1007/BF02727187
1985AN22 Nuovo Cim. 89A, 162 (1985) T.Angelescu, I.Lazanu, A.Mihul, L.Pascu, I.V.Falomkin, G.B.Pontecorvo, Yu.A.Shcherbakov, R.Ionica, G.Piragino Inelastic π+3He Interaction at 145 MeV NUCLEAR REACTIONS 3He(π+, X), (π+, 2p), E=145 MeV; measured σ; deduced reaction mechanism.
doi: 10.1007/BF02804857
1985BA76 Phys.Lett. 165B, 265 (1985) F.Balestra, S.Bossolasco, M.P.Bussa, L.Ferrero, D.Panzieri, G.Piragino, F.Tosello, C.Guaraldo, A.Maggiora, Yu.A.Batusov, I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, G.Bendiscioli, V.Filippini, G.Fumagalli, C.Marciano, A.Rotondi, A.Zenoni, E.Lodi Rizzini, M.Vascon, G.Zanella Inelastic Interaction of Antiprotons with 4He Nuclei between 200 and 600 MeV/c NUCLEAR REACTIONS 4He(p-bar, X), E=19.6, 48.7 MeV; measured reaction σ; deduced pion multiplicity, 3He production σ.
doi: 10.1016/0370-2693(85)91227-4
1984BA60 Phys.Lett. 149B, 69 (1984) F.Balestra, Yu.A.Batusov, G.Bendiscioli, M.P.Bussa, L.Busso, I.V.Falomkin, L.Ferrero, V.Filippini, G.Fumagalli, G.Gervino, C.Guaraldo, E.Lodi Rizzini, A.Maggiora, D.Panzieri, G.Piragino, G.B.Pontecorvo, A.Rotondi, M.G.Sapozhnikov, F.Tosello, M.Vascon, A.Venaglioni, G.Zanella, A.Zenoni (p-bar)4He Reaction Cross Section at 610 MeV/c NUCLEAR REACTIONS 4He(p-bar, X), E=179.6 MeV; measured reaction σ, inelastic event σ, multiplicity.
doi: 10.1016/0370-2693(84)91553-3
1984BA67 Lett.Nuovo Cim. 41, 391 (1984) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, L.Ferrero, G.Gervino, D.Panzieri, G.Piragino, F.Tosello, I.V.Falomkin, V.I.Lyashenko, G.B.Pontecorvo, Yu.A.Shcherbakov, D.Cauz, R.Garfagnini, L.Santi, A.Maggiora 4He(π+, π+p)3H, 4He(π-, π-p)3H and 4He(π+, π+2p2n), 4He(π-, π-2p2n) Reactions Induced by Pions of 120, 135 and 156 MeV NUCLEAR REACTIONS 4He(π+, π+p), (π-, π-p), (π+, π+xnyp), (π-, π-xnyp), E=120, 135, 156 MeV; measured σ(θ(π), θp), σ(θ(π), θp, θn) for x=2, y=2; deduced σ(π+)/σ(π-) ratio, reaction mechanism.
doi: 10.1007/BF02739589
1984FA14 Nuovo Cim. 79A, 193 (1984) I.V.Falomkin, G.B.Pontecorvo, M.G.Sapozhnikov, M.Yu.Khlopov, F.Balestra, G.Piragino Low-Energy (p-bar)4He Annihilation and Problems of the Modern Cosmology, GUT and SUSY Models
doi: 10.1007/BF02831163
1983BA67 Nuovo Cim. 78A, 331 (1983) F.Balestra, S.Bossolasco, M.P.Bussa, L.Busso, P.Davolio, L.Ferrero, R.Garfagnini, G.Gervino, A.Maggiora, D.Panzieri, G.Piragino, F.Tosello, I.V.Falomkin, V.I.Lyashenko, F.Nichitiu, V.A.Panyushkin, G.B.Pontecorvo, M.G.Sapozhnikov, Yu.A.Shcherbakov Study of the (πp3H), (π2p2n) and (3pn) Reactions Induced by Pions on 4He at 156 MeV NUCLEAR REACTIONS 4He(π+, pπ+), (π-, pπ-), (π+, 2pπ+), (π-, 2pπ-), (π+, 3pn), E=156 MeV; measured total σ, σ(θ); deduced reaction mechanism, isobar role. Helium-filled streamer chamber.
1983FA16 Lett.Nuovo Cim. 38, 211 (1983) I.V.Falomkin, F.Nichitiu, G.Piragino One-π- and Two-π- Emission in Antiproton Annihilation on d and 4He NUCLEAR REACTIONS 1H(p, π+), E=1-2.8 GeV; calculated σ(E). 4He(π+, π-), E ≈ 0.025-2 GeV; calculated σ(E). Pion emission in antiproton annihilation in inverse reaction.
doi: 10.1007/BF02815982
1983IL01 Lett.Nuovo Cim. 38, 83 (1983) A.S.Iljinov, V.L.Matushko, G.Piragino On Two-Nucleon Absoprtion of Antiprotons by Complex Nuclei NUCLEAR REACTIONS 2H(p-bar, d), E=0.01-1 GeV; analyzed σ(E); deduced antiproton absorption mechanism. Quasideuteron model.
1982GU08 Nucl.Phys. A382, 401 (1982) C.Guaraldo, A.Maggiora, R.Scrimaglio, F.Balestra, M.P.Bussa, L.Busso, R.Garfagnini, D.Panzieri, G.Piragino Positive Pion-Nucleus Elastic Backward Scattering from 12C at 30, 40 and 50 MeV NUCLEAR REACTIONS 12C(π+, π+), E=29, 38, 44, 50, 56 MeV; measured σ(θ). Magnetic spectrometer, helium-filled streamer chamber. Second-order optical potential, phenomenological potential analysis.
doi: 10.1016/0375-9474(82)90353-0
1982NI02 Nuovo Cim. 67A, 1 (1982) F.Nichitiu, I.V.Falomkin, M.G.Sapozhnikov, Yu.A.Shcherbakov, G.Piragino Energy-Dependent Phase-Shift Analysis of π4He Elastic Scattering and the Existence of π4He Excited States NUCLEAR REACTIONS 4He(π-, π-), E=24-260 MeV; calculated σ(total), σ(elastic), σ(θ) vs E; deduced pion-nucleus system resonances. Phase shift analysis.
doi: 10.1007/BF02902427
1980BA17 Nucl.Phys. A340, 372 (1980) E.Balestra, M.P.Bussa, L.Russo, R.Garfagnini, G.Piragino, C.Guaraldo, A.Maggiora, R.Scrimaglio, I.V.Falomkin, G.B.Pontecorvo, Y.A.Shcherbakov π+ Meson Interaction on 4He at 120, 145 and 165 MeV NUCLEAR REACTIONS 4He(π+, π+), (π+, π+n), (π+, π+p), (π+, π+d), (π+, π0p), (π+, 2n2p), (π+, xp), (π+, n3p), E=120, 145, 165 MeV; measured σ(θ), total σ; deduced reaction mechanism.
doi: 10.1016/0375-9474(80)90281-X
1979BA47 Nuovo Cim. 49A, 575 (1979) F.Balestra, L.Busso, R.Garfagnini, G.Piragino, A.Zanini Clustering Effects in the Photodisintegration of 4He NUCLEAR REACTIONS 4He(γ, np), (γ, 2n2p), E=30-40 MeV; measured σ(θ, En, Ep), np(θ); deduced reaction mechanism.
doi: 10.1007/BF02815786
1979GU01 Phys.Lett. 80B, 203 (1979) C.Guaraldo, A.Maggiora, R.Scrimaglio, F.Balestra, L.Busso, R.Garfagnini, G.Piragino, F.Cannata Elastic Backward Scattering of Positive Pions from 12C at 23, 29 and 35 MeV NUCLEAR REACTIONS 12C(π+, π+), E=23, 29, 35 MeV; measured σ(θ), θ > 161°; comparison with calculations based on Ericson-Ericson-Lorentz-Lorenz effect, models of Landau-Thomas, Stricker, others.
doi: 10.1016/0370-2693(79)90198-9
1978FA06 Nuovo Cim. 43A, 219 (1978) I.V.Falomkin, V.I.Lyashenko, G.B.Pontecorvo, M.G.Sapozhnikov, Y.A.Shcherbakov, F.Balestra, R.Garfagnini, G.Piragino, T.Angelescu, A.Mihul, F.Nichitiu New Data on the π+-Meson Scattering on 3He and 4He NUCLEAR REACTIONS 3He(π-, π-), E=68 MeV; 4He(π+, π+), E=120 MeV; 4He(π-, π-), E=174 MeV; measured σ(θ).
doi: 10.1007/BF02734197
1978MA49 Nuovo Cim. 45A, 325 (1978) R.Mach, M.G.Sapozhnikov, C.Guaraldo, R.Scrimaglio, F.Balestra, R.Garfagnini, G.Piragino Pion-Induced Knock-Out Reactions on 4He NUCLEAR REACTIONS 4He(π+, π+p), 4He(π+, π+n), 4He(π+, π0p), E=110-160 MeV; measured σ(θ), relative σ(θ); deduced reaction mechanism.
doi: 10.1007/BF02730074
1977BA35 Nuovo Cim. 38A, 145 (1977) F.Balestra, E.Bollini, L.Busso, R.Garfagnini, C.Guaraldo, G.Piragino, R.Scrimaglio, A.Zanini Photodisintegration of 4He in the Giant-Resonance Region NUCLEAR REACTIONS 4He(γ, n), (γ, p), (γ, np), (γ, 2n2p), E < 80 MeV; measured σ(E), integral σ.
doi: 10.1007/BF02724538
1976BA47 Nuovo Cim. 33A, 281 (1976) F.Balestra, L.Busso, R.Garfagnini, G.Piragino, R.Barbini, C.Guaraldo, R.Scrimaglio (π-,12C) Inelastic Backward Scattering NUCLEAR REACTIONS 12C(π-, π-'), E=60-90 MeV; measured σ(E, θ) to levels in 12C.
doi: 10.1007/BF02734406
1976BA57 Lett.Nuovo Cim. 15, 535 (1976) F.Balestra, L.Busso, R.Garfagnini, G.Piragino, R.Barbini, C.Guaraldo, R.Scrimaglio (π+,4He) Inelastic Interaction at 110 and 160 Mev. I: Study of the Reactions π+ + 4He → π+ + p + T, π+ + 4He → π+ + n + 3He NUCLEAR REACTIONS 4He(π+, π+), (π+, π+n), (π+, π+p), (π+, π+d), (π+, 2n2p), (π+, npd), (π+, p3He), (π+, n3p), (π+, 2pd), E=110, 160 MeV; measured σ.
doi: 10.1007/BF02725909
1976BA58 Lett.Nuovo Cim. 15, 542 (1976) F.Balestra, L.Busso, R.Garfagnini, G.Piragino, R.Barbini, C.Guaraldo, R.Scrimaglio (π+,4He) Inelastic Interaction at 110 and 160 Mev. II: Study of the Reactions π+ + 4He → π+ + 2p + 2n, π+ + 4He → π0 + p + 3He NUCLEAR REACTIONS 4He(π+, 2n2p), (π+, p3He), E=110, 160 MeV; measured σ(θ).
doi: 10.1007/BF02725910
1976FA11 Lett.Nuovo Cim. 16, 525 (1976) I.V.Falomkin, V.I.Lyashenko, G.B.Pontecorvo, Y.Shcherbakov, M.Albu, T.Angelescu, O.Balea, A.Mihul, F.Nichitiu, A.Seraru, F.Balestra, R.Garfagnini, G.Piragino, C.Guaraldo, R.Scrimaglio Cross-Section for the Double-Charge-Exchange Reaction π+ + 4He → π- + 4p at Pion Energies of 98, 135, 145 and 156 MeV NUCLEAR REACTIONS 4He(π+, π-), E=98, 135, 145, 156 MeV; measured total σ.
doi: 10.1007/BF02720396
1976GU17 Lett.Nuovo Cim. 15, 369 (1976) C.Guaraldo, R.Scrimaglio, I.V.Falomkin, R.Mach, F.Nichitiu, G.B.Pontecorvo, Y.A.Shcherbakov, F.Balestra, L.Busso, R.Garfagnini, G.Piragino On the Energy Dependence of (π-,12C) Backward-Scattering Cross-Section NUCLEAR REACTIONS 12C(π-, π-), E < 180 MeV; calculated σ(E).
doi: 10.1007/BF02725899
1976SH23 Nuovo Cim. 31A, 249 (1976) Y.A.Shcherbakov, T.Angelescu, I.V.Falomkin, M.M.Kulyukin, V.I.Lyashenko, R.Mach, A.Mihul, N.M.Kao, F.Nichitiu, G.B.Pontecorvo, V.K.Sarychieva, M.G.Sapozhnikov, M.Semerdjieva, T.M.Troshev, N.I.Trosheva, F.Balestra, L.Busso, R.Garfagnini, G.Piragino Elastic Scattering of π±-Mesons on 4He in the Energy Interval (68-208) MeV NUCLEAR REACTIONS 4He(π+, π+), (π-, π-), E=68-208 MeV; measured σ(E).
doi: 10.1007/BF02729730
1975BA14 Lett.Nuovo Cim. 12, 359 (1975) R.Barbini, C.Guaraldo, R.Scrimaglio, F.Balestra, L.Busso, R.Garfagnini, G.Piragino (π-,12C) Elastic Backward Scattering NUCLEAR REACTIONS 12C(π-, π-'), E=55-95 MeV; measured σ(E, Eπ-', θ).
doi: 10.1007/BF02845010
1975BA57 Lett.Nuovo Cim. 13, 673 (1975) R.Barbini, C.Guaraldo, R.Scrimaglio, F.Balestra, L.Busso, R.Garfagnini, G.Piragino (π+,12C) Elastic and Inelastic Backward Scattering NUCLEAR REACTIONS 12C(π+, π+), (π+, π+'), E=70-100 MeV; measured σ(θ).
doi: 10.1007/BF02745851
1972FA22 Lett.Nuovo Cim. 5, 1121 (1972) I.V.Falomkin, C.Georgescu, M.M.Kulyukin, V.I.Lyashenko, A.Mihul, F.Nichitiu, G.Pontecorvo, Y.A.Shcherbakov, R.Garfagnini, G.Piragino A Study of π+- Elastic Scattering on 3He and 4He at 100 MeV NUCLEAR REACTIONS 3,4He(π-, π-), (π+, π+), E=100 MeV; measured σ(θ); deduced phase shifts.
doi: 10.1007/BF02815949
1972FA23 Lett.Nuovo Cim. 5, 1125 (1972) I.V.Falomkin, M.M.Kulyukin, V.I.Lyashenko, A.Mihul, F.Nichitiu, G.Pontecorvo, Y.A.Shcherbakov, G.Piragino π+--α Elastic Scattering in the Δ33 Resonance Region NUCLEAR REACTIONS 4He(π-, π-), (π+, π+), E=25-153 MeV; analyzed σ(E) in Δ33 resonance region.
doi: 10.1007/BF02815950
1971BU17 Lett.Nuovo Cim. 1, 941 (1971) L.Busso, R.Garfagnini, G.Piragino, S.R.d.Rocca, A.Zanini Two-Body Photodisintegration of 4He up to 80 MeV NUCLEAR REACTIONS 4He(γ, t), (γ, 3He), E < 80 MeV; measured σ(E;Ep), σ(E;En).
doi: 10.1007/BF02770203
1970BU10 Lett.Nuovo Cimento 3, 423 (1970) L.Busso, S.Costa, L.Ferrero, R.Garfagnini, L.Pasqualini, G.Piragino, S.Ronchi della Rocca, A.Zanini Study of the Reaction 4He(γ, 3He)n up to 60 MeV γ-Ray Energy NUCLEAR REACTIONS 4He(γ, 3He), E=25-60 MeV; measured σ(E;E(3He), θ(3He), θ(n)).
doi: 10.1007/BF02756024
1970CO33 Nuovo Cimento 70A, 517 (1970) S.Costa, L.Ferrero, G.Garfagnini, L.Pasqualini, G.Piragino, A.Zanini Angular and Energy Distribution of Photoprotons from 27Al NUCLEAR REACTIONS 27Al(γ, p), E < 85 MeV; measured σ(E;Ep, θ); deduced E1, E2, M1 interference. 27Al deduced giant resonance structure.
doi: 10.1007/BF02734489
1969GA33 Atti Accad. Naz. Lincei, Cl. Sci. Fis., Mat. Nat., Rend. 47, 33 (1969); OSTI Abstract R.Garfagnini, G.Piragino, A.Zanini Photoneutron emission from Li, Be, V, Mn, Co, Ni, Pb, and Bi NUCLEAR REACTIONS 7Li, 9Be, 51V, 55Mn, 59Co, Ni, Pb, 209Bi(γ, X)1NN, E<85 MeV; measured reaction products, En, In; deduced σ(E).
1968GA19 Nucl.Phys. A122, 49(1968) On the Photodisintegration of 51V, Ni, 55Mn and 59Co NUCLEAR REACTIONS 51V, 55Mn, 59Co, Ni(γ, n), E(max)=85 MeV; measured σ(En) polarization P(En). Natural targets.
doi: 10.1016/0375-9474(68)90701-X
1967CO33 Nuovo Cim. 51B, 199 (1967) S.Costa, F.Ferrero, C.Manfredotti, L.Pasqualini, G.Piragino, H.Arenhovel Behaviour of the (γ, Tn) Cross-Section in Selenium and Iron NUCLEAR REACTIONS Se, Fe(γ, nX), E=10-24 MeV; measured σ.
doi: 10.1007/BF02712333
1967DE24 Atti Accad. Naz. Lincei, Cl. Sci. Fis., Mat. Nat., Rend. 42, 797 (1967); OSTI Abstract A.De Marco, R.Garfagnini, G.Piragino Energy spectrum and polarization of photoneutrons from 7Li NUCLEAR REACTIONS 7Li(γ, X)1NN, E<85 MeV; measured reaction products, En, In; deduced σ(E) and polarization.
1966CO16 Nuovo Cimento 42B, 306 (1966) S.Costa, L.Pasqualini, G.Piragino, L.Roasio Photoneutrons from 9Be NUCLEAR STRUCTURE 9Be; measured not abstracted; deduced nuclear properties.
doi: 10.1007/BF02710912
1966DE07 Nuovo Cimento 42B, 355 (1966) A.De Marco, R.Garfagnini, G.Piragino Energy Spectrum and Polarization of Photoneutrons from 9Be NUCLEAR STRUCTURE 9Be; measured not abstracted; deduced nuclear properties.
doi: 10.1007/BF02710918
1966FE07 Nuovo Cimento 45B, 273 (1966) F.Ferrero, C.Manfredotti, L.Pasqualini, G.Piragino, P.G.Rama Photoneutrons from 4He NUCLEAR STRUCTURE 4He; measured not abstracted; deduced nuclear properties.
doi: 10.1007/BF02728650
1965BA55 Nucl.Phys. 67, 178 (1965) G.Baciu, G.C.Bonazzola, B.Minetti, C.Molino, L.Pasqualini, G.Piragino Photoneutron cross sections for Co, Ni, Cu and Ga NUCLEAR REACTIONS 59Co(γ, 2n), 59Co(γ, x), Ni(γ, x), 58Ni(γ, 2n), 60Ni(γ, 2n), Cu(γ, 2n), Cu(γ, x), Ga(γ, x), E=10-28 MeV; measured products, Eν, Iν; deduced σ, σ(E). Data were imported from EXFOR entry M0541.
doi: 10.1016/0029-5582(65)90120-3
1964DE11 Phys.Letters 10, 213 (1964); Erratum Phys.Letters 13, 359 (1964) A.De Marco, R.Garfagnini, G.Piragino Polarisation of Photoneutrons from Bi NUCLEAR STRUCTURE 209Bi; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0031-9163(64)90173-8
1962AR05 Phys.Rev.Letters 9, 405 (1962) P.E.Argan, G.Bendiscioli, A.Piazzoli, V.Bisi, M.I.Ferrero, G.Piragino Photoproduction of π+ Mesons in He4 NUCLEAR STRUCTURE 4He; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRevLett.9.405
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