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NSR database version of April 25, 2024.

Search: Author = N.Zachariou

Found 5 matches.

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2023BA25      Phys.Lett. B 844, 138080 (2023)

M.Bashkanov, D.P.Watts, S.Kay, S.Abt, P.Achenbach, P.Adlarson, F.Afzal, Z.Ahmed, C.S.Akondi, J.R.M.Annand, H.J.Arends, R.Beck, M.Biroth, N.Borisov, A.Braghieri, W.J.Briscoe, F.Cividini, C.Collicott, S.Costanza, A.Denig, E.J.Downie, P.Drexler, S.Fegan, A.Fix, S.Gardner, D.Ghosal, D.I.Glazier, I.Gorodnov, W.Gradl, M.Gunther, D.Gurevich, L.Heijkenskjold, D.Hornidge, G.M.Huber, A.Kaser, V.L.Kashevarov, M.Korolija, B.Krusche, A.Lazarev, K.Livingston, S.Lutterer, I.J.D.MacGregor, D.M.Manley, P.P.Martel, R.Miskimen, E.Mornacchi, C.Mullen, A.Neganov, A.Neiser, M.Ostrick, P.B.Otte, D.Paudyal, P.Pedroni, A.Powell, S.N.Prakhov, V.Sokhoyan, K.Spieker, O.Steffen, I.I.Strakovsky, T.Strub, I.Supek, A.Thiel, M.Thiel, A.Thomas, Yu.A.Usov, S.Wagner, J.Wettig, M.Wolfes, N.Zachariou

First measurement of polarisation transfer Cnx, in deuteron photodisintegration

NUCLEAR REACTIONS 2H(polarized γ, X), E=370-700 MeV; measured reaction products; deduced the polarisation transfer from a circularly-polarised photon to the final state neutron in deuterium photodisintegration. Cryogenic liquid deuterium target within the Crystal Ball detector at MAMI.

doi: 10.1016/j.physletb.2023.138080
Citations: PlumX Metrics

2021BY03      Phys.Rev. C 104, 065202 (2021)

P.Bydzovsky, A.Cieply, D.Petrellis, D.Skoupil, N.Zachariou

Model selection for K+ Σ- photoproduction within an isobar model

NUCLEAR REACTIONS 1n(polarized γ, K+Σ-), E=1150, 1350, 1150, 1750, 1950, 2150, 2350, 2550 MeV, [neutrons from 2H target]; analyzed experimental data from LEPS ad CLAS collaborations for differential cross section σ(Eγ, θ(K+)) as a functions of kaon center-of-mass angle, and incident photon energy, photon beam asymmetries as functions of kaon center-of-mass angle and incident photon energy. Isobar model for investigation of K+Σ- photoproduction off a neutron in the resonance region, with free parameters of the model fitted to experimental data from LEPS and CLAS Collaborations, and including masses and widths of resonances taken from Particle Data Group (PDG) Breit-Wigner evaluations.

doi: 10.1103/PhysRevC.104.065202
Citations: PlumX Metrics

2015ZA06      Phys.Rev. C 91, 055202 (2015)

N.Zachariou, for the CLAS Collaboration

Determination of the beam-spin asymmetry of deuteron photodisintegration in the energy region Eγ = 1.1-2.3 GeV

NUCLEAR REACTIONS 2H(γ, p)n, E=1.1-2.3 GeV; measured beam-spin asymmetry, σ(θ, E) using Large Acceptance Spectrometer (CLAS) at CBAF-JLab facility. Comparison with QGSM and HRM model predictions.

doi: 10.1103/PhysRevC.91.055202
Citations: PlumX Metrics

2014ZA11      Few-Body Systems 55, 899 (2014)

N.Zachariou

Photodisintegration of Light Nuclei

NUCLEAR REACTIONS 3He(γ, p), E=0.4-1.5 GeV; 2H(γ, p), E<2.4 GeV; analyzed available data; deduced σ(θ), σ(E). Comparison with QGSM and HRM calculations.

doi: 10.1007/s00601-013-0741-y
Citations: PlumX Metrics

2012AN16      Phys.Rev. C 86, 069801 (2012)

M.Anghinolfi, J.Ball, N.A.Baltzell, M.Battaglieri, I.Bedlinskiy, M.Bellis, A.S.Biselli, C.Bookwalter, S.Boiarinov, P.Bosted, V.D.Burkert, D.S.Carman, A.Celentano, S.Chandavar, P.L.Cole, V.Crede, R.De Vita, E.De Sanctis, B.Dey, R.Dickson, D.Doughty, M.Dugger, R.Dupre, H.Egiyan, A.El Alaoui, L.El Fassi, L.Elouadrhiri, P.Eugenio, G.Fedotov, M.Y.Gabrielyan, M.Garcon, G.P.Gilfoyle, K.L.Giovanetti, F.X.Girod, J.T.Goetz, E.Golovatch, M.Guidal, L.Guo, K.Hafidi, H.Hakobyan, D.Heddle, K.Hicks, M.Holtrop, D.G.Ireland, B.S.Ishkhanov, E.L.Isupov, H.S.Jo, P.Khetarpal, A.Kim, W.Kim, V.Kubarovsky, S.V.Kuleshov, H.Y.Lu, I.J.D.MacGregor, N.Markov, M.E.McCracken, B.McKinnon, M.D.Mestayer, C.A.Meyer, M.Mirazita, V.Mokeev, K.Moriya, B.Morrison, A.Ni, S.Niccolai, G.Niculescu, I.Niculescu, M.Osipenko, A.I.Ostrovidov, K.Park, S.Park, S.Anefalos Pereira, S.Pisano, O.Pogorelko, S.Pozdniakov, J.W.Price, G.Ricco, M.Ripani, B.G.Ritchie, P.Rossi, D.Schott, R.A.Schumacher, E.Seder, Y.G.Sharabian, E.S.Smith, D.I.Sober, S.S.Stepanyan, P.Stoler, W.Tang, M.Ungaro, B.Vernarsky, M.F.Vineyard, D.P.Weygand, M.H.Wood, N.Zachariou, B.Zhao

Comment on "Observation of a narrow structure in 1H(γ, K0s)X $via interference with φ-meson production"

doi: 10.1103/PhysRevC.86.069801
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