NSR Query Results

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NSR database version of May 9, 2024.

Search: Author = for the Crystal Ball at MAMI

Found 7 matches.

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2014NI06      Eur.Phys.J. A 50, 58 (2014)

A.Nikolaev, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

Determination of the Formula mass with the Crystal Ball at MAMI-B

NUCLEAR REACTIONS ¹H(γ, η), E=700-730 MeV; measured reaction products; deduced η-meson σ, mass. Compared with other measurements.

doi: 10.1140/epja/i2014-14058-1
Citations: PlumX Metrics

2014OB02      Eur.Phys.J. A 50, 54 (2014)

M.Oberle, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

Measurement of the beam-helicity asymmetry I^(*)in the photoproduction of π⁰ π^± pairs off protons and off neutrons

NUCLEAR REACTIONS ¹H(γ, π⁺π⁰), E=threshold-1.4 GeV;²H(γ, pπ^-π⁰), (γ, nπ⁺π⁰), E=threshold-1.4 GeV; measured reaction products; deduced invariant mass, missing mass distributions, angular correlations, asymmetry, parity conservation.

doi: 10.1140/epja/i2014-14054-5
Citations: PlumX Metrics

2014OB03      Eur.Phys.J. A 50, 53 (2014)

M.Oberle, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

The SAGE spectrometer

doi: 10.1140/epja/i2014-14053-6
Citations: PlumX Metrics

2013MA27      Eur.Phys.J. A 49, 38 (2013)

Y.Maghrbi, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

Coherent photoproduction of π⁰- and η-mesons off ⁷Li

NUCLEAR REACTIONS ⁷Li(γ, π⁰), (γ, η), E=threshold-883 MeV; measured bremsstrahlung photon reaction products using Crystal Ball NaI crystals plus TAPS BaF2 detectors calorimeter; deduced σ(θ), σ vs Eγ, ⁷Li formfactor; calculated σ(θ), σ vs Eγ, ⁷Li formfactor using PWIA.

doi: 10.1140/epja/i2013-13038-3
Citations: PlumX Metrics

2012KA21      Phys.Rev. C 85, 064610 (2012)

V.L.Kashevarov, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

Experimental study of the γp → π⁰π⁰p reaction with the Crystal Ball/TAPS detector system at the Mainz Microtron

doi: 10.1103/PhysRevC.85.064610
Citations: PlumX Metrics

2012ZE05      Eur.Phys.J. A 48, 98 (2012)

F.Zehr, for the Crystal Ball at MAMI, TAPS and A2 Collaborations

Photoproduction of π⁰π⁰- and π⁰π⁺-pairs off the proton from threshold to the second resonance region

NUCLEAR REACTIONS ¹H(γ, 2π⁰), (γ, π⁺π^-), E=threshold-820 MeV; measured reaction products; deduced invariant mass distributions, missing mass, beam helicity asymmetry; calculated missing mass, σ; deduced σ, Δ decays contribution. Compared with other data and calculations.

doi: 10.1140/epja/i2012-12098-1
Citations: PlumX Metrics

2010SC17      Eur.Phys.J. A 43, 269 (2010)

S.Schumann, for the Crystal Ball AT MAMI, TAPS and A2 Collaborations

Radiative π⁰ photoproduction on protons in the Δ⁺ (1232) region

NUCLEAR REACTIONS ¹H(γ, π⁰), (γ, π⁰γ), E=208-820 MeV; measured particle spectra, invariant mass and missing mass spectra, σ, σ(θ). Comparison with data and models. Energy-tagged photon beam.

doi: 10.1140/epja/i2010-10925-y
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0790.