Search Results - "Huesken, N."
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1
Isotensor Dibaryon in the pp→ppπ^{+}π^{-} Reaction?
Published in Physical review letters (03-08-2018)“…Exclusive measurements of the quasifree pp→ppπ^{+}π^{-} reaction have been carried out at WASA@COSY by means of pd collisions at T_{p}=1.2 GeV. Total and…”
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2
Isoscalar single-pion production in the region of Roper and d⁎(2380) resonances
Published in Physics letters. B (10-11-2017)“…Exclusive measurements of the quasi-free pn→ppπ− and pp→ppπ0 reactions have been performed by means of pd collisions at Tp=1.2 GeV using the WASA detector…”
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3
Total and differential cross sections of η-production in proton–deuteron fusion for excess energies between Qη = 13 MeV and Qη = 81 MeV
Published in Physics letters. B (10-07-2018)“…New data on both total and differential cross sections of the production of η mesons in proton–deuteron fusion to He3η in the excess energy region…”
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4
Total and differential cross sections of η-production in proton–deuteron fusion for excess energies between Q = 13 MeV and Q = 81 MeV
Published in Physics letters. B (10-07-2018)Get full text
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5
Search for C violation in the decay η → π0e+e− with WASA-at-COSY
Published in Physics letters. B (10-09-2018)“…We report on the search for the rare decay η→π0e+e− which is of interest to study C violation in the electromagnetic interaction which would indicate…”
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6
Importance of d-wave contributions in the charge symmetry breaking reaction dd→4Heπ0
Published in Physics letters. B (10-06-2018)“…This letter reports a first quantitative analysis of the contribution of higher partial waves in the charge symmetry breaking reaction dd→4Heπ0 using the…”
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7
Isotensor Dibaryon in the pp -> pp pi(+)pi(-) Reaction?
Published in Physical review letters (2018)“…Exclusive measurements of the quasifree pp -> pp pi(+)pi(-) reaction have been carried out at WASA@ COSY by means of pd collisions at T-p = 1.2 GeV. Total…”
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8
Importance of d-wave contributions in the charge symmetry breaking reaction dd -> He-4 pi(0)
Published in Physics letters. B (2018)“…This letter reports a first quantitative analysis of the contribution of higher partial waves in the charge symmetry breaking reaction dd -> He-4 pi(0)…”
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9
Search for C violation in the decay eta -> pi(0)e(+)e(-) with WASA-at-COSY
Published in Physics letters. B (2018)“…We report on the search for the rare decay eta -> pi(0)e(+)e(-) which is of interest to study C violation in the electromagnetic interaction which would…”
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10
Measurement of the ω → π + π − π 0 Dalitz plot distribution: The WASA-at-COSY Collaboration
Published in Physics letters. B (2017)“…Using the production reactions pd -> He-3 omega and pp -> pp omega, the Dalitz plot distribution for the omega -> pi(+)pi(-)pi(0)decay is studied with…”
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11
Search for eta-mesic He-4 in the dd -> (3)Hen pi(0) and dd -> (3)Hep pi(-) reactions with the WASA-at-COSY facility
Published in Nuclear physics. A (2017)“…The search for He-4-eta bound states was performed with the WASA-at-COSY facility via the measurement of the excitation function for the dd -> (3)Hen pi(0)…”
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12
Backward single-pion production in the pd -> He-3 pi(0)reaction with WASA-at-COSY
Published in The European physical journal. A, Hadrons and nuclei (2018)“…New data on the production of single neutral pions in the pd -> He-3 pi(0) reaction are presented. For fifteen proton beam momenta between p(p) = 1.60GeV/c…”
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13
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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14
Measurement of the (n)over-right-arrowp -> d pi(0) pi(0) reaction with polarized beam in the region of the d()(2380) resonance
Published in The European physical journal. A, Hadrons and nuclei (2016)“…We report on a high-statistics measurement of the most basic double-pionic fusion reaction over the energy region of the d (*)(2380) resonance by use of a…”
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15
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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16
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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17
Search for the eta mesic He-3 in the pd -> dp pi(0) reaction with the WASA-at-COSY facility
Published in Physical review. C, Nuclear physics (2020)“…The excitation function for the pd -> dp pi(0) reaction has been measured byWASA-at-COSY experiment with the aim of searching for He-3-h mesic nuclei. The…”
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18
Measurement of the eta -> pi(+)pi(-)pi(0) Dalitz plot distribution
Published in Physical review. C, Nuclear physics (2014)“…The Dalitz plot distribution of the eta -> pi(+)pi(-)pi(0) decay is determined by using a data sample of 1.2 x 10(7) eta mesons from the pd -> He-3 eta…”
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19
Search for eta-mesic 4He in the dd->3He n pi0 and dd->3He p pi- reactions with the WASA-at-COSY facility
Published 22-11-2016“…The search for 4He-eta bound states was performed with the WASA-at-COSY facility via the measurement of the excitation function for the dd->3He n pi0 and…”
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20
Search for an Isospin I =3 Dibaryon
Published 04-10-2016“…Various theoretical calculations based on QCD or hadronic interactions predict that in addition to the recently observed dibaryon resonance $d^*(2380)$ with…”
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