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Search: Author = A.V.Anisovich

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2021AN10      Eur.Phys.J. A 57, 236 (2021)

A.V.Anisovich

Excitation of hyperon resonances in photoproduction

doi: 10.1140/epja/s10050-021-00549-x
Citations: PlumX Metrics


2020AN07      Eur.Phys.J. A 56, 139 (2020)

A.V.Anisovich, A.V.Sarantsev, V.A.Nikonov, V.Burkert, R.A.Schumacher, U.Thoma, E.Klempt

Hyperon III: K- p - πΣ coupled-channel dynamics in the Λ(1405) mass region

doi: 10.1140/epja/s10050-020-00142-8
Citations: PlumX Metrics


2019MA79      Eur.Phys.J. A 55, 179 (2019)

M.Matveev, A.V.Sarantsev, V.A.Nikonov, A.V.Anisovich, U.Thoma, E.Klempt

Hyperon I: Partial-wave amplitudes for K-p scattering

doi: 10.1140/epja/i2019-12878-y
Citations: PlumX Metrics


2019SA52      Eur.Phys.J. A 55, 180 (2019)

A.V.Sarantsev, M.Matveev, V.A.Nikonov, A.V.Anisovich, U.Thoma, E.Klempt

Hyperon II: Properties of excited hyperons

doi: 10.1140/epja/i2019-12880-5
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2017AN03      Phys.Rev. C 95, 035211 (2017)

A.V.Anisovich, V.Burkert, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Scrutinizing the evidence for N(1685)

NUCLEAR REACTIONS 2H(γ, nη), (γ, pη), E=bremsstrahlung photons from 1500-MeV electron beam; analyzed data on the helicity dependence of the reaction with a spectator proton taken by the A2 Collaboration at MAMI in Mainz; discussed the existence of a narrow resonance of Jπ=1/2+ at 1685 keV; deduced that no such resonance is needed to obtain an excellent description and fit of the data fit.

doi: 10.1103/PhysRevC.95.035211
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2017AN17      Phys.Rev. C 96, 055202 (2017)

A.V.Anisovich, V.Burkert, N.Compton, K.Hicks, F.J.Klein, E.Klempt, V.A.Nikonov, A.M.Sandorfi, A.V.Sarantsev, U.Thoma

Neutron helicity amplitudes

NUCLEAR REACTIONS 2H(γ, π-p), (γ, π0n), (γ, nη), (γ, K0Λ), (γ, K+Σ-), 1n(polarized γ, π-p), E=900-2600 MeV; analyzed total σ, differential σ(θ, E), asymmetry data from MAMI and CLAS collaborations; deduced helicity amplitudes for resonances, positive-parity nucleon resonances in the second excitation shell. New Bonn-Gatchina (BnGa) partial wave analysis of photoproduction reactions in deuterons with a spectator proton.

doi: 10.1103/PhysRevC.96.055202
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2017AN19      Eur.Phys.J. A 53, 242 (2017)

A.V.Anisovich, V.Burkert, M.Hadzimehmedovic, D.G.Ireland, E.Klempt, V.A.Nikonov, R.Omerovic, A.V.Sarantsev, J.Stahov, U.Thoma

N* resonances from KΛ amplitudes in sliced bins in energy

NUCLEAR REACTIONS 1H(γ, K+)Λ, E not given;1H(π-, K0)Λ, E not given; calculated, analyzed σ(θ), Λ recoil polarization, spin rotation angle using Laurent+Pietarinen model; compared to ANL and RAL data for masses 1630-2130 MeV; deduced nucleon resonances at about 1.9 GeV with Jπ=(1/2)+, (3/2)+, (1/2)-, (3/2)-, (5/2)-.

doi: 10.1140/epja/i2017-12443-x
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2016AN18      Eur.Phys.J. A 52, 284 (2016)

A.V.Anisovich, R.Beck, M.Doring, M.Gottschall, J.Hartmann, V.Kashevarov, E.Klempt, Ulf-G.Meissner, V.Nikonov, M.Ostrick, D.Ronchen, A.Sarantsev, I.Strakovsky, A.Thiel, L.Tiator, U.Thoma, R.Workman, Y.Wunderlich

The impact of new polarization data from Bonn, Mainz and Jefferson Laboratory on γp → πN multipoles

NUCLEAR REACTIONS 1H(γ, π0), (γ, π+), E=147-219, 650-2200 MeV; analyzed published σ(θ), beam asymmetry, double polarization data; calculated σ(θ), beam asymmetry, double polarization using PWA (Partial-Wave Analysis) BnGa code, Juelich-Bonn DCC (Dynamical CC) model, MAID and SAID models; deduced photoproduction multipoles, partial waves real, imaginary parts, parameters.

doi: 10.1140/epja/i2016-16284-9
Citations: PlumX Metrics


2015AN08      Eur.Phys.J. A 51, 72 (2015)

A.V.Anisovich, E.Klempt, B.Krusche, V.A.Nikonov, A.V.Sarantsev, U.Thoma, D.Werthmuller

Interference phenomena in the JP = 1/2- wave in η photoproduction

NUCLEAR REACTIONS 1n(γ, n)η, E=1500-1900 MeV;1H(γ, p)η, E=1500-1900 MeV; measured reaction products; deduced σ, σ(θ), resonance near 1680 MeV, interference pattern of (1/2)- partial wave; calculated, simulated σ, σ(θ), helicity amplitudes using T- and K-matrices couplings within Bonn-Gatchina CCmodel.

doi: 10.1140/epja/i2015-15072-5
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2014AN07      Eur.Phys.J. A 50, 129 (2014)

A.V.Anisovich, R.Beck, V.Burkert, E.Klempt, M.E.McCracken, V.A.Nikonov, A.V.Sarantsev, R.A.Schumacher, U.Thoma

Energy-independent PWA of the reaction γp → K+Λ

doi: 10.1140/epja/i2014-14129-3
Citations: PlumX Metrics


2013AN15      Eur.Phys.J. A 49, 67 (2013)

A.V.Anisovich, V.Burkert, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Helicity amplitudes for photoexcitation of nucleon resonances off neutrons

doi: 10.1140/epja/i2013-13067-x
Citations: PlumX Metrics


2013AN20      Eur.Phys.J. A 49, 121 (2013)

A.V.Anisovich, R.Beck, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma, Y.Wunderlich

Study of ambiguities in π-p → ΛK0 scattering amplitudes

doi: 10.1140/epja/i2013-13121-9
Citations: PlumX Metrics


2013An22      Eur.Phys.J. A 49, 158 (2013)

A.V.Anisovich, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Sign ambiguity in the KΣ channel

doi: 10.1140/epja/i2013-13158-8
Citations: PlumX Metrics


2012AN02      Eur.Phys.J. A 48, 15 (2012)

A.V.Anisovich, R.Beck, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Properties of baryon resonances from a multichannel partial wave analysis

doi: 10.1140/epja/i2012-12015-8
Citations: PlumX Metrics


2012AN07      Eur.Phys.J. A 48, 88 (2012)

A.V.Anisovich, R.Beck, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Pion- and photo-induced transition amplitudes to ΛK, ΣK and Nη

NUCLEAR REACTIONS 1H(π+, K++, E=1700=2200 MeV; calculated σ. Compared with data and other calculations.

doi: 10.1140/epja/i2012-12088-3
Citations: PlumX Metrics


2011AN26      Eur.Phys.J. A 47, 153 (2011)

A.V.Anisovich, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Nucleon resonances in the fourth-resonance region

doi: 10.1140/epja/i2011-11153-9
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2011AN27      Eur.Phys.J. A 47, 27 (2011)

A.V.Anisovich, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

P -wave excited baryons from pion- and photo-induced hyperon production

doi: 10.1140/epja/i2011-11027-2
Citations: PlumX Metrics


2010AN10      Eur.Phys.J. A 44, 203 (2010)

A.V.Anisovich, E.Klempt, V.A.Nikonov, M.A.Matveev, A.V.Sarantsev, U.Thoma

Photoproduction of pions and properties of baryon resonances from a Bonn-Gatchina partial-wave analysis

doi: 10.1140/epja/i2010-10950-x
Citations: PlumX Metrics


2009AN18      Eur.Phys.J. A 41, 13 (2009)

A.V.Anisovich, I.Jaegle, E.Klempt, B.Krusche, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Photoproduction of η -mesons off neutrons from a deuteron target

doi: 10.1140/epja/i2009-10766-9
Citations: PlumX Metrics


2009SA10      Eur.Phys.J. A 39, 61 (2009)

A.V.Sarantsev, A.V.Anisovich, V.A.Nikonov, H.Schmieden

Polarization degrees of freedom in near-threshold photoproduction of ω-mesons in the π0γ decay channel

doi: 10.1140/epja/i2008-10696-0
Citations: PlumX Metrics


2008NI05      Phys.Lett. B 662, 245 (2008)

V.A.Nikonov, A.V.Anisovich, E.Klempt, A.V.Sarantsev, U.Thoma

Further evidence for N(1900)P13 from photoproduction of hyperons

doi: 10.1016/j.physletb.2008.03.004
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2007AN31      Eur.Phys.J. A 34, 129 (2007)

A.V.Anisovich, V.V.Anisovich, E.Klempt, V.A.Nikonov, A.V.Sarantsev

Baryon-baryon and baryon-antibaryon interaction amplitudes in the spin-momentum operator expansion method

doi: 10.1140/epja/i2007-10499-9
Citations: PlumX Metrics


2007AN33      Eur.Phys.J. A 34, 243 (2007)

A.V.Anisovich, V.Kleber, E.Klempt, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Baryon resonances and polarization transfer in hyperon photoproduction

doi: 10.1140/epja/i2007-10503-6
Citations: PlumX Metrics


2006AN32      Eur.Phys.J. A 30, 427 (2006)

A.V.Anisovich, A.V.Sarantsev

Partial decay widths of baryons in the spin-momentum operator expansion method

doi: 10.1140/epja/i2006-10102-1
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2006KL09      Eur.Phys.J. A 29, 307 (2006)

E.Klempt, A.V.Anisovich, V.A.Nikonov, A.V.Sarantsev, U.Thoma

Phase motion of baryon resonances

doi: 10.1140/epja/i2006-10092-x
Citations: PlumX Metrics


2006SC10      Eur.Phys.J. A 27, 199 (2006)

V.A.Schegelsky, A.V.Sarantsev, A.V.Anisovich, M.P.Levchenko

Partial wave analysis of π+π-π0 production in two-photon collisions at LEP

doi: 10.1140/epja/i2005-10266-0
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2006SC11      Eur.Phys.J. A 27, 207 (2006)

V.A.Schegelsky, A.V.Sarantsev, V.A.Nikonov, A.V.Anisovich

The K0SK0S final state in two-photon collisions and SU(3) tensor nonets

doi: 10.1140/epja/i2005-10264-2
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2005AN07      Eur.Phys.J. A 24, 111 (2005)

A.V.Anisovich, E.Klempt, A.V.Sarantsev, U.Thoma

Partial-wave decomposition of pion and photoproduction amplitudes

doi: 10.1140/epja/i2004-10125-6
Citations: PlumX Metrics


2005AN27      Eur.Phys.J. A 25, 427 (2005)

A.V.Anisovich, A.Sarantsev, O.Bartholomy, E.Klempt, V.A.Nikonov, U.Thoma

Photoproduction of baryons decaying into Nπ and Nη

NUCLEAR REACTIONS 1H(γ, π0), (γ, π+), (γ, X), E ≈ 1200-2500 MeV; analyzed pion and η-meson production σ(θ), σ, related data; deduced resonance features.

doi: 10.1140/epja/i2005-10120-5
Citations: PlumX Metrics


2005SA53      Eur.Phys.J. A 25, 441 (2005)

A.V.Sarantsev, V.A.Nikonov, A.V.Anisovich, E.Klempt, U.Thoma

Decays of baryon resonances into ΛK+, Σ0K+ and Σ+K0

NUCLEAR REACTIONS 1H(γ, K0X), (γ, K+X), E ≈ 1.6-2.3 GeV; analyzed kaon and hyperon production σ(θ), σ, related data; deduced resonance features.

doi: 10.1140/epja/i2005-10121-4
Citations: PlumX Metrics


2004AM04      Eur.Phys.J. C 33, 23 (2004)

C.Amsler, A.V.Anisovich, C.A.Baker, B.M.Barnett, C.J.Batty, P.Blum, K.Braune, V.Crede, K.M.Crowe, M.Doser, W.Dunnweber, D.Engelhardt, M.A.Faessler, R.P.Haddock, F.H.Heinsius, N.P.Hessey, H.Kalinowsky, D.Jamnik, P.Kammel, J.Kisiel, E.Klempt, H.Koch, M.Kunze, U.Kurilla, R.Landua, H.Matthay, C.A.Meyer, F.Meyer-Wildhagen, R.Ouared, K.Peters, B.Pick, M.Ratajczak, C.Regenfus, J.Reinnarth, A.V.Sarantsev, U.Strohbusch, M.Suffert, J.S.Suh, U.Thoma, S.Wallis-Plachner, D.Walther, U.Wiedner

Production and decay of η'(958) and η(1440) in (p-bar)p annihilation at rest

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; measured η-meson production associated invariant mass spectra; deduced branching ratios for decay channels.

doi: 10.1140/epjc/s2003-01540-6
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2003AN05      Yad.Fiz. 66, 175 (2003); Phys.Atomic Nuclei 66, 172 (2003)

A.V.Anisovich

Three-Body Dispersion-Relation N/D Equations for the Coupled Decay Channels (p-bar)p(JPC=0-+) → π0π0π0, ηπ0π0, ηηπ0, (K-bar)Kπ0

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; calculated three-body dispersion equation for various reaction channels.

doi: 10.1134/1.1540671
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2001AN06      Phys.Lett. 500B, 222 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Study of (p-bar)p → ηηπ0π0 in Flight

NUCLEAR REACTIONS 1H(p-bar, 2π0X), E at 600-1940 MeV/c; analyzed data; deduced two-η production σ, resonance features.

doi: 10.1016/S0370-2693(01)00089-2
Citations: PlumX Metrics


2001AN14      Phys.Lett. 507B, 23 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Resonances in (p-bar)p → ωη from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; measured ωη production associated mass spectra, angular distributions; deduced resonance features.

doi: 10.1016/S0370-2693(01)00466-X
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2001AN15      Phys.Lett. 508B, 6 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Resonances in (p-bar)p → ωπ0 with Masses 1960 to 2410 MeV

NUCLEAR REACTIONS 1H(p-bar, π0X), E at 600-1940 MeV/c; analyzed ω-meson production associated σ, mass and angular distributions; deduced resonance features.

doi: 10.1016/S0370-2693(01)00475-0
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2001AN21      Nucl.Phys. A690, 567 (2001)

A.V.Anisovich, D.V.Bugg, N.Djaoshvili, C.Hodd, J.Kisiel, L.Montanet, A.V.Sarantsev, B.S.Zou

Resonances in (p-bar)p → ηπ+π-π+π- at Rest

NUCLEAR REACTIONS 1H(p-bar, X), E at rest; measured ηπ+π-π+π- associated invariant mass spectra; deduced resonance contributions, branching ratios.

doi: 10.1016/S0375-9474(01)00349-9
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2001AN23      Phys.Lett. 513B, 281 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Resonances in (p-bar)p → ωηπ0 in the Mass Range 1960 to 2410 MeV

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; measured ωηπ0 production associated invariant mass spectra; deduced resonance features.

doi: 10.1016/S0370-2693(01)00476-2
Citations: PlumX Metrics


2001AN30      Phys.Lett. 517B, 261 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Partial Wave Analysis of (p-bar)p Annihilation Channels in Flight with I = 1, C = + 1

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; analyzed data; deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0370-2693(01)01017-6
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2001AN31      Phys.Lett. 517B, 273 (2001)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

A Partial Wave Analysis of (p-bar)p → ηηπ0

NUCLEAR REACTIONS 1H(p-bar, π0X), E at 600-1940 MeV/c; analyzed ηη production associated data; deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0370-2693(01)01018-8
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2001AN34      Eur.Phys.J. A 12, 103 (2001)

A.V.Anisovich, V.V.Anisovich, V.A.Nikonov

Radiative Decays of Basic Scalar, Vector and Tensor Mesons and the Determination of the P-Wave q(q-bar) Multiplet

doi: 10.1007/s100500170043
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2000AN02      Nucl.Phys. A662, 319 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, A.Hasan, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Partial Wave Analysis of (p-bar)p → π-π+, π0π0, ηη and ηη'

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; analyzed two-pion and two-η related σ(θ), polarization data; deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0375-9474(99)00407-8
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2000AN03      Nucl.Phys. A662, 344 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Data on (p-bar)p → π0π0, ηη and ηη' from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, 2π0), E at 600-1940 MeV/c; measured σ(θ), deduced integrated σ. 1H(p-bar, X), E at 600-1940 MeV/c; measured 2η-associated σ(θ), integrated σ. Crystal Barrel detector.

doi: 10.1016/S0375-9474(99)00410-8
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2000AN04      Phys.Lett. 472B, 168 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

A JPC = 0-+ Enhancement at the f0(980)η Threshold

NUCLEAR REACTIONS 1H(p-bar, X), E at 900-1200 MeV/c; measured mass distributions and spectra, Dalitz plots; deduced resonance threshold enhancement.

doi: 10.1016/S0370-2693(99)01398-2
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2000AN06      Phys.Lett. 476B, 15 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Resonances in (p-bar)p → ωπ0π0 from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, 2π0X), E at 600-1940 MeV/c; measured ω meson associated invariant mass spectra; deduced resonance features. Partial wave analysis.

doi: 10.1016/S0370-2693(00)00125-8
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2000AN23      Nucl.Phys. A675, 197c (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Resonances in (p-bar)p → f2(1270)π, π0η and π0η' in the Mass Range 1960-2410 MeV

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; analyzed σ(θ), mass spectra; deduced resonance features.

doi: 10.1016/S0375-9474(00)00245-1
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2000AN28      Phys.Lett. 491B, 40 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

Data on (p-bar)p → η'π0π0 for Masses 1960 to 2410 MeV/c2

NUCLEAR REACTIONS 1H(p-bar, 2π0X), E at 600-1940 MeV/c; measured η' production associated invariant mass spectra, angular distributions; deduced resonance features.

doi: 10.1016/S0370-2693(00)01019-4
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2000AN29      Phys.Lett. 491B, 47 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, H.C.Lu, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

I = 0 C = + 1 Mesons from 1920 to 2410 MeV

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; measured fragments invariant mass spectra, angular distributions; deduced resonance features. Partial wave analysis.

doi: 10.1016/S0370-2693(00)01018-2
Citations: PlumX Metrics


2000AN37      Phys.Lett. 496B, 145 (2000)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

A Study of (p-bar)p → ηηη for Masses 1960 to 2410 MeV/c2

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; measured 3η production associated σ, invariant mass spectra; deduced resonance features.

doi: 10.1016/S0370-2693(00)01301-0
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1999AN11      Phys.Lett. 449B, 145 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, R.P.Haddock, C.Hodd, V.A.Nikonov, C.N.Pinder, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Study of the Process (p-bar)p → ηηπ0 from 1350 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, X), E at 1350-1940 MeV/c; measured eta-pion channel associated photon spectra, decay angular distributions; deduced resonances, branching fractions.

doi: 10.1016/S0370-2693(99)00077-5
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1999AN12      Phys.Lett. 449B, 154 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, R.P.Haddock, C.Hodd, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Observation of f0(1770) → ηη in (p-bar)p → ηηπ0 Reactions from 600 to 1200 MeV/c

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1200 MeV/c; measured eta-pion channel associated photon spectra, decay angular distributions; deduced f0 resonance features.

doi: 10.1016/S0370-2693(99)00078-7
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1999AN18      Phys.Lett. 452B, 173 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

(p-bar)p → π0η and π0η' from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, π0X), E at 600-1940 MeV/c; measured η-meson associated σ(θ); deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0370-2693(99)00248-8
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1999AN19      Phys.Lett. 452B, 180 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Study of (p-bar)p → π0π0η from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, 2π0X), E at 600-1940 MeV/c; measured η-meson associated invariant mass spectra, σ, σ(θ); deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0370-2693(99)00249-X
Citations: PlumX Metrics


1999AN20      Phys.Lett. 452B, 187 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Resonances in (p-bar)p → f2(1270)π

NUCLEAR REACTIONS 1H(p-bar, 3π0), E at 600-1940 MeV/c; measured invariant mass spectra, σ, σ(θ); deduced resonance parameters. Partial wave analysis.

doi: 10.1016/S0370-2693(99)00247-6
Citations: PlumX Metrics


1999AN24      Nucl.Phys. A651, 253 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, I.Scott, B.S.Zou

Resonances Formed by (p-bar)p and Decaying into π0π0η for Masses 1960 to 2410 MeV

NUCLEAR REACTIONS 1H(p-bar, 2π0X), E at 600-1940 MeV/c; measured η production assiciated invariant mass spectra, angular distributions; deduced resonances E, Γ. Partial wave analysis.

doi: 10.1016/S0375-9474(99)00137-2
Citations: PlumX Metrics


1999AN46      Yad.Fiz. 62, No 8, 1497 (1999); Phys.Atomic Nuclei 62, 1412 (1999)

A.V.Anisovich

Method for Describing the Production of Three Mesons in Proton-Antiproton Annihilation in Flight

NUCLEAR REACTIONS 1H(p-bar, 3π0), E at 1940 MeV/c; analyzed data; deduced resonance contributions, related features. Operator-product expansion.


1999AN48      Eur.Phys.J. A 6, 247 (1999)

A.V.Anisovich, V.V.Anisovich, V.A.Nikonov, L.Montanet

Partial Widths for the Decays η(1295) → γγ and η(1440) → γγ

doi: 10.1007/s100500050342
Citations: PlumX Metrics


1999AN49      Phys.Lett. 468B, 304 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

p(bar)p → π0π0 from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, 2π0), E at 600-1940 MeV/c; measured σ, σ(θ); deduced resonance features. Crystal Barrel detector.

doi: 10.1016/S0370-2693(99)01206-X
Citations: PlumX Metrics


1999AN50      Phys.Lett. 468B, 309 (1999)

A.V.Anisovich, C.A.Baker, C.J.Batty, D.V.Bugg, C.Hodd, J.Kisiel, V.A.Nikonov, A.V.Sarantsev, V.V.Sarantsev, B.S.Zou

p(bar)p → ηη and ηη' from 600 to 1940 MeV/c

NUCLEAR REACTIONS 1H(p-bar, X), E at 600-1940 MeV/c; measured ηη production σ, σ(θ); deuced resonance features. Crystal Barrel detector.

doi: 10.1016/S0370-2693(99)01207-1
Citations: PlumX Metrics


1998AN14      Eur.Phys.J. A 2, 199 (1998)

A.V.Anisovich, V.A.Sadovnikova

Low- and Intermediate-Energy Nucleon-Nucleon Interactions and the Analysis of Deuteron Photodisintegration within the Dispersion Relation Technique

NUCLEAR REACTIONS 2H(γ, n), E < 400 MeV; calculated photodisintegration amplitude, σ; deduced meson exchange current contributions.

doi: 10.1007/s100500050109
Citations: PlumX Metrics


1997AN05      Z.Phys. A357, 123 (1997)

A.V.Anisovich, V.V.Anisovich, Yu.D.Prokoshkin, A.V.Sarantsev

Observation of the Lightest Scalar Glueball

NUCLEAR REACTIONS 1H(π-, X), E ≈ resonance; analyzed multi-π0 production associated invariant mass spectra; deduced scalar glueball state evidence, width.

doi: 10.1007/s002180050224
Citations: PlumX Metrics


1997AN14      Z.Phys. A359, 173 (1997)

A.V.Anisovich, V.V.Anisovich, A.V.Sarantsev

Scalar Glueball: Analysis of the (I J(PC) = 00++)-Wave

doi: 10.1007/s002180050385
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1996AN03      Z.Phys. A354, 197 (1996)

A.V.Anisovich, E.Klempt

φπ Production in (p-abr)p Annihilation from S and P States in the J/ψ Decays

NUCLEAR REACTIONS 1H(p-bar, X), E not given; analyzed φπ production related features, other meson production features following (p-bar)p annihilation; deduced need for more data to determine φ production mechanism.

doi: 10.1007/s002180050032
Citations: PlumX Metrics


1996AN14      Yad.Fiz. 59, No 4, 648 (1996); Phys.Atomic Nuclei 59, 616 (1996)

A.V.Anisovich, V.A.Sadovnikova

Contribution of Inelasticity in Nucleon-Nucleon Scattering to Deuteron Photodisintegration

NUCLEAR REACTIONS 1n(p, p), E ≈ 0.3-1 GeV; calculated phase shifts. 2H(γ, n), E ≈ 1-1000 MeV; calculated photodisintegration σ(E).


1995AN29      Bull.Rus.Acad.Sci.Phys. 59, 848 (1995)

A.V.Anisovich, V.A.Sadovnikova

Effect of Inelasticity in Nucleon-Nucleon Scattering Wave 1S0, 3P0, 3P1 on Photodisintegration of a Deuteron

NUCLEAR REACTIONS 2H(γ, X), E ≈ 2-1000 MeV; analyzed photodisintegration σ(E), σ(θ); deduced role of inelasticity in NN-scattering amplitude.


1994AN17      Nuovo Cim. 107A, 921 (1994)

A.V.Anisovich, G.Anzivino, F.Arzarello, G.Bari, M.Basile, L.Bellagamba, D.Boscherini, G.Bruni, P.Bruni, G.Cara Romeo, M.Chiarini, L.Cifarelli, F.Cindolo, F.Ciralli, A.Contin, M.Dardo, S.D'Auria, C.Del Papa, S.De Pasquale, F.Frasconi, P.Giusti, G.Iacobucci, G.Maccarrone, A.Margotti, T.Massam, R.Nania, S.Qian, G.Sartorelli, Yu.M.Shabelsky, S.Yu.Sivoklokov, M.A.Stepanov, R.Timellini, L.Votano, A.Zichichi

Monte Carlo Simulations for Leading Proton Production in Deep Inelastic Scattering

doi: 10.1007/BF02731105
Citations: PlumX Metrics


1994AN28      Yad.Fiz. 57, No 8, 1393 (1994); Phys.Atomic Nuclei 57, 1322 (1994)

A.V.Anisovich, V.A.Sadovnikova

Dispersion Technique for Describing Deuteron Photodisintegration in the Region of Δ-Isobar Production

NUCLEAR REACTIONS, ICPND 2H(γ, X), E=100-400 MeV; calculated photodisintegration σ(E). Dispersion technique, Δ-isobar production.


1992AN14      Yad.Fiz. 55, 2657 (1992); Sov.J.Nucl.Phys. 55, 1483 (1992)

A.V.Anisovich, V.A.Sadovnikova

Application of Dispersion Integration to Deuteron Photodisintegration

NUCLEAR REACTIONS 2H(γ, X), E=2.5-300 MeV; calculated photodisintegration σ(E), σ(θ) ratio. Dispersion integration technique.


1991AN18      Yad.Fiz. 53, 1485 (1991); Sov.J.Nucl.Phys. 53, 915 (1991)

A.V.Anisovich, V.V.Anisovich

Construction of the Tritium/Helium-3 Wave Function Through Extraction of the Leading Singularities

NUCLEAR STRUCTURE 3H, 3He; calculated wave function, form factor. Faddeev equations, dispersion relation representation.


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