Search Results - "Pricking, A."
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The ABC Effect in the Double-Pionic Fusion to 4He
Published in EPJ Web of conferences (01-04-2010)“…The double-pionic fusion to 4He was measured exclusively and kinematically complete with the WASA 4π detector at COSY for the reactions dd →4Heπ0π0 and dd…”
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2
Observation of the ABC effect and final-state isospin
Published in Physics of atomic nuclei (01-07-2014)“…Despite the number of inclusive measurements of the pionic fusion reactions, the nature of the ABC effect discovered in 1960 was not completely established…”
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3
Measurement of the pn → ppπ0π− Reaction in Search of the ABC Resonance
Published in EPJ Web of conferences (01-12-2012)“…With pd collisions at Tp = 1.2 GeV exclusive measurements of the quasi-free pn → ppπ0π− reaction have been carried out. Using the WASA detector setup at COSY…”
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4
ABC Effect and Resonance Structure in the Double-Pionic Fusion to 3He
Published in EPJ Web of conferences (01-12-2012)“…Historically the double-pionic fusion to 3He is the reaction, where the ABC effect (low-mass enhancement of the ππ-invariant mass spectrum) was observed for…”
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5
Isospin Decomposition of the Basic Double-Pionic Fusion in the Region of the ABC Effect
Published in EPJ Web of conferences (01-01-2012)“…With a proton beam of Tp = 1.2 GeV incident on the deuterium pellet target of the WASA detector setup all three basic double-pionic fusion reactions have been…”
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6
ABC Effect in Double-Pionic Fusion – a New Resonance?
Published in EPJ Web of conferences (01-01-2012)“…ABC effect, an intriguing low-mass enhancement in the ππ invariant mass spectrum — known since more than 50 years from inclusive measurements of double-pionic…”
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7
Evidence for a New Resonance from Polarized Neutron-Proton Scattering
Published in Physical review letters (23-05-2014)“…Exclusive and kinematically complete high-statistics measurements of quasifree polarized np scattering have been performed in the energy region of the narrow…”
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8
Isospin decomposition of the basic double-pionic fusion in the region of the ABC effect
Published in Physics letters. B (25-04-2013)“…Exclusive and kinematically complete high-statistics measurements of the basic double-pionic fusion reactions pn→dπ0π0, pn→dπ+π− and pp→dπ+π0 have been carried…”
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9
The ABC Effect in the Double-Pionic Fusion to 4 He
Published in EPJ Web of conferences (2010)Get full text
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10
Charge symmetry breaking in dd→He4π0 with WASA-at-COSY
Published in Physics letters. B (12-12-2014)“…Charge symmetry breaking (CSB) observables are a suitable experimental tool to examine effects induced by quark masses on the nuclear level. Previous high…”
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11
Measurement of the np→npπ0π0 reaction in search for the recently observed d⁎(2380) resonance
Published in Physics letters. B (01-04-2015)“…Exclusive measurements of the quasi-free np→npπ0π0 reaction have been performed by means of dp collisions at Td=2.27 GeV using the WASA detector setup at COSY…”
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Measurement of the np -> np pi(0)pi(0) reaction in search for the recently observed d (2380) resonance
Published in Physics letters. B (2015)“…Exclusive measurements of the quasi-free np --> np pi(0)pi(0) reaction have been performed by means of dp collisions at T-d = 2.27 GeV using the WASA…”
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13
Charge symmetry breaking in d d → He 4 π 0 with WASA-at-COSY
Published in Physics letters. B (01-12-2014)Get full text
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14
Charge symmetry breaking in dd -> He-4 pi(0) with WASA-at-COSY
Published in Physics letters. B (2014)“…Charge symmetry breaking (CSB) observables are a suitable experimental tool to examine effects induced by quark masses on the nuclear level. Previous high…”
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15
Search for a dark photon in the π 0 → e + e − γ decay
Published in Physics letters. B (01-10-2013)Get full text
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16
ABC effect: A signal of a quasibound ΔΔ system
Published in Progress in particle and nuclear physics (01-07-2008)Get full text
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17
Cross section ratio and angular distributions of the reaction p + d → 3He + η at 48.8 MeV and 59.8 MeV excess energy
Published in The European physical journal. A, Hadrons and nuclei (01-06-2014)“…We present new data for angular distributions and on the cross section ratio of the p+d → 3 He + η reaction at excess energies of Q = 48.8 MeV and Q = 59.8…”
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18
Cross section ratio and angular distributions of the reaction p + d -> He-3 + eta at 48.8MeV and 59.8MeV excess energy
Published in The European physical journal. A, Hadrons and nuclei (2014)“…We present new data for angular distributions and on the cross section ratio of the p+d -> He-3+eta reaction at excess energies of Q - 48.8MeV and Q - 59.8…”
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19
π0π0 Production in proton–proton collisions at Tp=1.4 GeV
Published in Physics letters. B (05-01-2012)“…The reaction pp→ppπ0π0 has been investigated at a beam energy of 1.4 GeV using the WASA-at-COSY facility. The total cross section is found to be…”
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pi(0)pi(0) Production in proton-proton collisions at T-p=1.4 GeV The WASA-at-COSY Collaboration
Published in Physics letters. B (2012)“…The reaction pp -> pp pi(0)pi(0) has been investigated at a beam energy of 1.4 GeV using the WASA-at-COSY facility. The total cross section is found to be…”
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