NSR Query Results

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NSR database version of April 27, 2024.

Search: Author = O.Gorchakov

Found 15 matches.

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2019AD03      Phys.Rev.Lett. 122, 082003 (2019)

B.Adeva, L.Afanasyev, A.Anania, S.Aogaki, A.Benelli, V.Brekhovskikh, T.Cechak, M.Chiba, P.V.Chliapnikov, P.Doskarova, D.Drijard, A.Dudarev, D.Dumitriu, D.Fluerasu, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, Y.Iwashita, V.Karpukhin, J.Kluson, M.Kobayashi, V.Kruglov, L.Kruglova, A.Kulikov, E.Kulish, A.Lamberto, A.Lanaro, R.Lednicky, C.Marinas, J.Martincik, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, V.Ovsiannikov, M.Pentia, A.Penzo, M.Plo, P.Prusa, G.F.Rappazzo, A.Romero Vidal, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, F.Takeutchi, T.Trojek, S.Trusov, T.Urban, T.Vrba, V.Yazkov, Y.Yoshimura, P.Zrelov

First Measurement of a Long-Lived π⁺π^- Atom Lifetime

doi: 10.1103/PhysRevLett.122.082003
Citations: PlumX Metrics

2009AD01      Phys.Lett. B 674, 11 (2009)

B.Adeva, L.Afanasyev, Y.Allkofer, C.Amsler, A.Anania, A.Benelli, V.Brekhovskikh, G.Caragheorgheopol, T.Cechak, M.Chiba, P.Chliapnikov, C.Ciocarlan, S.Constantinescu, C.Curceanu, C.Detraz, D.Dreossi, D.Drijard, A.Dudarev, M.Duma, D.Dumitriu, J.L.Fungueirino, J.Gerndt, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, M.Iliescu, V.Karpukhin, J.Kluson, M.Kobayashi, V.Komarov, V.Kruglov, L.Kruglova, A.Kulikov, A.Kuptsov, I.Kurochkin, A.Lamberto, A.Lanaro, V.Lapshin, R.Lednicky, P.Levi Sandri, A.Lopez Aguera, V.Lucherini, I.Manuilov, C.Marinas, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, M.Pentia, A.Penzo, M.Plo, G.F.Rappazzo, C.Regenfus, J.Rochet, A.Romero, V.Ronjin, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, S.Sugimoto, F.Takeutchi, A.Tarasov, L.Tauscher, T.Trojek, S.Trusov, V.Utkin, O.Vazquez Doce, T.Vrba, V.Yazkov, Y.Yoshimura, M.Zhabitsky, P.Zrelov

Evidence for πK-atoms with DIRAC

doi: 10.1016/j.physletb.2009.03.001
Citations: PlumX Metrics

2006PA33      Nucl.Phys. A779, 116 (2006)

A.Panzarasa, G.Bendiscioli, A.Fontana, L.Lavezzi, P.Montagna, A.Rotondi, P.Salvini, E.Botta, T.Bressani, S.Costa, D.Calvo, A.Feliciello, A.Filippi, S.Marcello, M.Agnello, F.Iazzi, B.Minetti, E.Lodi Rizzini, M.Corradini, L.Venturelli, A.Zenoni, A.Donzella, F.Balestra, M.P.Bussa, L.Busso, P.Cerello, O.Denisov, L.Ferrero, R.Garfagnini, A.Grasso, A.Maggiora, F.Tosello, D.Panzieri, O.E.Gorchakov, S.N.Prakhov, A.M.Rozhdestvensky, G.M.Sapozhnikov, V.I.Tretyak, C.Cicalo, A.De Falco, A.Masoni, G.Puddu, S.Serci, G.Usai, C.Curceanu Petrascu, P.Gianotti, C.Guaraldo, A.Lanaro, V.Lucherini

Search for the Θ⁺(1530) pentaquark in antiproton ⁴He annihilation at rest

NUCLEAR REACTIONS ⁴He(p-bar, pπ⁺π^-X), E at rest; measured invariant mass spectra; deduced possible pentaquark production.

doi: 10.1016/j.nuclphysa.2006.08.006
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2002GO04      Phys.Lett. 528B, 34 (2002)

O.E.Gorchakov, and the OBELIX Collaboration

Measurement of the (p-bar)d → φn Pontecorvo Reaction for Antiproton Annihilation at Rest

NUCLEAR REACTIONS ²H(p-bar, K⁺K^-), E at rest; measured φ production associated invariant mass distributions; deduced yields. Comparison with ω meson production data, model predictions.

doi: 10.1016/S0370-2693(02)01175-9
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2000GO46      Yad.Fiz. 63, No 10, 1936 (2000); Phys.Atomic Nuclei 63, 1847 (2000)

O.E.Gorchakov, A.V.Kuptsov, L.L.Nemenov, D.Yu.Riabkov

Production Rates for π⁺K^-, pK^-, and pπ^- Atoms in Inclusive Processes

NUCLEAR REACTIONS ²⁷Al(p, X), E=24, 70, 450 GeV; calculated exotic atom yields, angular distributions.

doi: 10.1134/1.1320155
Citations: PlumX Metrics

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

1996GO40      Yad.Fiz. 59, No 11, 2015 (1996); Phys.Atomic Nuclei 59, 1942 (1996)

O.E.Gorchakov, A.V.Kuptsov, L.L.Nemenov, D.Yu.Riabkov

Rate of π⁺π^--Atom Production in High-Energy Collisions

NUCLEAR REACTIONS ²⁷Al(p, X), E=24-1000 GeV; calculated (2π)(atom) production yields. Lund model.

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

1994AF01      Phys.Lett. 338B, 478 (1994)

L.G.Afanasyev, A.S.Chvyrov, O.E.Gorchakov, V.V.Karpukhin, A.V.Kolomyichenko, V.I.Komarov, V.V.Kruglov, A.V.Kuptsov, L.L.Nemenov, M.V.Nikitin, Zh.P.Pustylnik, A.V.Kulikov, S.V.Trusov, V.V.Yazkov

Experimental Estimation of the Lifetime of Atoms Formed by π⁺ and π^- Mesons

NUCLEAR REACTIONS Ta(p, X), E=70 GeV; analyzed data; deduced T_1/2 of atoms formed by π⁺, π^-.

doi: 10.1016/0370-2693(94)90803-6
Citations: PlumX Metrics

1982AL31      Yad.Fiz. 36, 322 (1982)

G.D.Alekseev, T.D.Blokhintseva, O.E.Gorchakov, A.V.Zhelamkov, V.V.Karpukhin, A.V.Kravtsov, V.V.Kruglov, A.V.Kuptsov, V.P.Kurochkin, L.Luchan, L.L.Nemenov, O.N.Nemozhenko, Zh.P.Pustylnik, A.I.Shchetkovsky

Detection of the Inverse Pion Electroproduction on Nuclei ⁷Li

NUCLEAR REACTIONS ⁷Li(π⁺, e^-e⁺), E=380 MeV; measured missing mass distribution, σ(θ(e⁺), θ(e^-)).

Note: The following list of authors and aliases matches the search parameter O.Gorchakov: , O.E.GORCHAKOV