NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = H.W.Griesshammer Found 47 matches. 2023GR11 Eur.Phys.J. A 59, 289 (2023) Universality of three identical bosons with large, negative effective range
doi: 10.1140/epja/s10050-023-01196-0
2022FU04 Eur.Phys.J. A 58, 70 (2022) H.-L.Fu, H.W.Griesshammer, F.-K.Guo, C.Hanhart, U.-G.Meissner Update on strong and radiative decays of the D*s0(2317) and Ds1(2460) and their bottom cousins
doi: 10.1140/epja/s10050-022-00724-8
2022HO01 J.Phys.(London) G49, 010502 (2022) C.R.Howell, M.W.Ahmed, A.Afanasev, D.Alesini, J.R.M.Annand, A.Aprahamian, D.L.Balabanski, S.V.Benson, A.Bernstein, C.R.Brune, J.Byrd, B.E.Carlsten, A.E.Champagne, S.Chattopadhyay, D.Davis, E.J.Downie, J.M.Durham, G.Feldman, H.Gao, C.G.R.Geddes, H.W.Griesshammer, R.Hajima, H.Hao, D.Hornidge, J.Isaak, R.V.F.Janssens, D.P.Kendellen, M.Kovash, P.P.Martel, U.-G.Meissner, R.Miskimen, B.Pasquini, D.R.Phillips, N.Pietralla, D.Savran, M.R.Schindler, M.H.Sikora, W.M.Snow, R.P.Springer, C.Sun, C.Tang, B.Tiburzi, A.P.Tonchev, W.Tornow, C.A.Ur, D.Wang, H.R.Weller, V.Werner, Y.K.Wu, J.Yan, Z.Zhao, A.Zilges, F.Z.Zomer International workshop on next generation gamma-ray source
doi: 10.1088/1361-6471/ac2827
2022LI18 Phys.Rev.Lett. 128, 132502 (2022) X.Li, M.W.Ahmed, A.Banu, C.Bartram, B.Crowe, E.J.Downie, M.Emamian, G.Feldman, H.Gao, D.Godagama, H.W.Griesshammer, C.R.Howell, H.J.Karwowski, D.P.Kendellen, M.A.Kovash, K.K.H.Leung, D.M.Markoff, J.A.McGovern, S.Mikhailov, R.E.Pywell, M.H.Sikora, J.A.Silano, R.S.Sosa, M.C.Spraker, G.Swift, P.Wallace, H.R.Weller, C.S.Whisnant, Y.K.Wu, Z.W.Zhao Proton Compton Scattering from Linearly Polarized Gamma Rays NUCLEAR REACTIONS 1H(polarized γ, γ'), E=83.4 MeV; measured reaction products, Eγ, Iγ; deduced σ(θ), electromagnetic dipole polarizabilities of the proton. The High Intensity Gamma-Ray Source facility at the Triangle Universities Nuclear Laboratory.
doi: 10.1103/PhysRevLett.128.132502
2022TE06 Few-Body Systems 63, 67 (2022) I.Tews, Z.Davoudi, A.Ekstrom, J.D.Holt, K.Becker, R.Briceno, D.J.Dean, W.Detmold, C.Drischler, T.Duguet, E.Epelbaum, A.Gasparyan, J.Gegelia, J.R.Green, H.W.Griesshammer, A.D.Hanlon, M.Heinz, H.Hergert, M.Hoferichter, M.Illa, D.Kekejian, A.Kievsky, S.Konig, H.Krebs, K.D.Launey, D.Lee, P.Navratil, A.Nicholson, A.Parreno, D.R.Phillips, M.Ploszajczak, X.-L.Ren, T.R.Richardson, C.Robin, G.H.Sargsyan, M.J.Savage, M.R.Schindler, P.E.Shanahan, R.P.Springer, A.Tichai, U.van Kolck, M.L.Wagman, A.Walker-Loud, C.-J.Yang, X.Zhang Nuclear Forces for Precision Nuclear Physics: A Collection of Perspectives
doi: 10.1007/s00601-022-01749-x
2021ME07 Eur.Phys.J. A 57, 81 (2021) J.A.Melendez, R.J.Furnstahl, H.W.Griesshammer, J.A.McGovern, D.R.Phillips, M.T.Pratola Designing optimal experiments: an application to proton Compton scattering
doi: 10.1140/epja/s10050-021-00382-2
2020GR06 Eur.Phys.J. A 56, 118 (2020) A consistency test of EFT power countings from residual cutoff dependence
doi: 10.1140/epja/s10050-020-00129-5
2020GR16 Few-Body Systems 61, 48 (2020) H.W.Griesshammer, J.A.McGovern, A.Nogga, D.R.Phillips Scattering Observables from One- and Two-body Densities: Formalism and Application to γ 3He Scattering
doi: 10.1007/s00601-020-01578-w
2020LI10 Phys.Rev. C 101, 034618 (2020) X.Li, M.W.Ahmed, A.Banu, C.Bartram, B.Crowe, E.J.Downie, M.Emamian, G.Feldman, H.Gao, D.Godagama, H.W.Griesshammer, C.R.Howell, H.J.Karwowski, D.P.Kendellen, M.A.Kovash, K.K.H.Leung, D.Markoff, S.Mikhailov, R.E.Pywell, M.H.Sikora, J.A.Silano, R.S.Sosa, M.C.Spraker, G.Swift, P.Wallace, H.R.Weller, C.S.Whisnant, Y.K.Wu, Z.W.Zhao Compton scattering from 4He at the TUNL HIγS facility NUCLEAR REACTIONS 4He(polarized γ, γ), E=81.3 MeV, 100% circularly and linearly polarized γ-ray beam via Compton backscattering from HiγS at TUNL; measured Compton scattered photons at different angles, time-of-flight spectra using an array of large NaI(Tl) detectors; deduced differential σ(θ). Comparison with previous experimental data from Lund at Eγ=87 MeV.
doi: 10.1103/PhysRevC.101.034618
2018GR05 Eur.Phys.J. A 54, 37 (2018) H.W.Griesshammer, J.A.McGovern, D.R.Phillips Comprehensive study of observables in Compton scattering on the nucleon NUCLEAR REACTIONS 1H(γ, γ'), E=0-E(Δ(1232)); calculated, analyzed σ, asymmetry, polarized beams or targets using ChEFT (Chiral Effective Field Theory) (complete at N4LO at photon energies close to pion mass, in the resonance region complete at NLO); deduced asymmetry sensitivity to ill-determined combinations of proton spin polarizabilities.
doi: 10.1140/epja/i2018-12467-8
2018KI10 Eur.Phys.J. A 54, 137 (2018) Asymmetric regularization of the ground and excited state of the 4He nucleus NUCLEAR STRUCTURE 3H, 3,4He; calculated two- and three-nucleon systems threshold structure sufficient to predict a pair of 4-nucleon states, one of them identified with α-particle and a shallow unstable state close to triton-proton threshold consistent with data of the first excited state of 4He using the framework of Pionless EFT; deduced diagonal 3H-p 1S0 phase shift in the α-channel with respect to short-distance structure of nuclear interaction, increasing sensitivity of nuclei to neutron-proton P-wave interaction.
doi: 10.1140/epja/i2018-12573-7
2018MA42 Eur.Phys.J. A 54, 125 (2018) A.Margaryan, B.Strandberg, H.W.Griesshammer, J.A.McGovern, D.R.Phillips, D.Shukla Elastic Compton scattering from 3He and the role of the Delta NUCLEAR REACTIONS 3He(γ, γ), E=50-120 MeV; calculated elastic Compton scattering σ, σ(θ), beam asymmetry, double asymmetry resulting from circularly polarized photons and longitudinally or transversely polarized target using Chiral Effective Field Theory with explicit Δ(1232) degree of freedom; deduced corrections to N2LO results (without explicit Δ). Compared observables for p, n and d targets.
doi: 10.1140/epja/i2018-12554-x
2017KO17 Phys.Rev.Lett. 118, 202501 (2017) S.Konig, H.W.Griesshammer, H.-W.Hammer, U.van Kolck Nuclear Physics Around the Unitarity Limit
doi: 10.1103/PhysRevLett.118.202501
2017SI26 Phys.Rev. C 96, 055209 (2017) M.H.Sikora, M.W.Ahmed, A.Banu, C.Bartram, B.Crowe, E.J.Downie, G.Feldman, H.Gao, H.W.Griesshammer, H.Hao, C.R.Howell, H.J.Karwowski, D.P.Kendellen, M.A.Kovash, X.Li, D.M.Markoff, S.Mikhailov, V.Popov, R.E.Pywell, J.A.Silano, M.C.Spraker, P.Wallace, H.R.Weller, C.S.Whisnant, Y.K.Wu, W.Xiong, X.Yan, Z.W.Zhao Compton scattering from 4He at 61 MeV NUCLEAR REACTIONS 4He(γ, γ'), E=61 MeV; measured Eγ, Iγ, Compton scattering differential σ(θ) using NaI(Tl) detectors and liquid 4He target at HIγS facility at TUNL. Data interpreted using phenomenological model sensitive to the dipole isoscalar electromagnetic polarizabilities of the nucleon. Comparison with previous experimental data. Benchmarks for future calculations from effective field theories and lattice quantum chromodynamics.
doi: 10.1103/PhysRevC.96.055209
2016GR05 Eur.Phys.J. A 52, 139 (2016) H.W.Griesshammer, J.A.McGovern, D.R.Phillips Nucleon polarisabilities at and beyond physical pion masses NUCLEAR STRUCTURE 1n, 1H; calculated nucleon polarizability vs pion mass using chiral effective field theory.
doi: 10.1140/epja/i2016-16139-5
2016KO17 J.Phys.(London) G43, 055106 (2016) S.Konig, H.W.Griesshammer, H.-W.Hammer, U.van Kolck Effective theory of3H and 3He NUCLEAR STRUCTURE 3H, 3He; calculated binding energy splitting; deduced Coulomb force in pionless EFT is a completely perturbative effect in the trinucleon bound-state regime.
doi: 10.1088/0954-3899/43/5/055106
2015KO11 J.Phys.(London) G42, 345101 (2015) S.Konig, H.W.Griesshammer, H.-W.Hammer The proton-deuteron system in pionless EFT revisited NUCLEAR STRUCTURE 1,2,3H, 3He; calculated binding energies. Pionless effective field theory.
doi: 10.1088/0954-3899/42/4/045101
2015MY04 Phys.Rev. C 92, 025203 (2015) L.S.Myers, J.R.M.Annand, J.Brudvik, G.Feldman, K.G.Fissum, H.W.Griesshammer, K.Hansen, S.S.Henshaw, L.Isaksson, R.Jebali, M.A.Kovash, M.Lundin, D.G.Middleton, A.M.Nathan, B.Schroder, S.C.Stave Compton scattering from the deuteron below pion-production threshold
doi: 10.1103/PhysRevC.92.025203
2014CL02 Eur.Phys.J. A 50, 149 (2014) M.Cleven, H.W.Griesshammer, F.-K.Guo, C.Hanhart, Ulf-G.Meissner Strong and radiative decays of the D*s0(2317) and Ds1(2460)
doi: 10.1140/epja/i2014-14149-y
2014MY06 Phys.Rev.Lett. 113, 262506 (2014) L.S.Myers, J.R.M.Annand, J.Brudvik, G.Feldman, K.G.Fissum, H.W.Griesshammer, K.Hansen, S.S.Henshaw, L.Isaksson, R.Jebali, M.A.Kovash, M.Lundin, J.A.McGovern, D.G.Middleton, A.M.Nathan, D.R.Phillips, B.Schroder, S.C.Stave, for the COMPTON @ MAX-lab Collaboration Measurement of Compton Scattering from the Deuteron and an Improved Extraction of the Neutron Electromagnetic Polarizabilities NUCLEAR REACTIONS 2H(γ, γ), (γ, E), E=65-115 MeV; measured reaction products, Eγ, Iγ; deduced the isoscalar polarizabilities and reduced the statistical uncertainty on these quantities. Comparison with available data.
doi: 10.1103/PhysRevLett.113.262506
2013GR12 Eur.Phys.J. A 49, 100 (2013); Erratum Eur.Phys.J. A 53, 113 (2017); Erratum Eur.Phys.J. A 54, 57 (2018) Dissecting deuteron Compton scattering I: The observables with polarised initial states NUCLEAR REACTIONS 2H(γ, n), E=0-120 MeV; calculated σ(θ, E), beam asymmetry, target asymmetry for polarized beam and target using EFT; deduced linearly independent variables using Chiral Effective Field Theory.
doi: 10.1140/epja/i2013-13100-2
2013MC02 Eur.Phys.J. A 49, 12 (2013) J.A.McGovern, D.R.Phillips, H.W.Griesshammer Compton scattering from the proton in an effective field theory with explicit Delta degrees of freedom
doi: 10.1140/epja/i2013-13012-1
2012GR01 Eur.Phys.J. A 48, 7 (2012) H.W.Griesshammer, M.R.Schindler, R.P.Springer Parity-violating neutron spin rotation in hydrogen and deuterium NUCLEAR REACTIONS 1,2H(polarized n, n), E not given; calculated parity-violating spin rotation angle using pionless effective field theory; deduced leading-orded parity-violating Lagrangian parameters.
doi: 10.1140/epja/i2012-12007-8
2012KR08 Eur.Phys.J. A 48, 93 (2012) Three particles in a finite volume: The breakdown of spherical symmetry
doi: 10.1140/epja/i2012-12093-6
2010GR10 Eur.Phys.J. A 46, 73 (2010) H.W.Griesshammer, M.R.Schindler On parity-violating three-nucleon interactions and the predictive power of few-nucleon EFT at very low energies
doi: 10.1140/epja/i2010-11017-x
2010GR11 Eur.Phys.J. A 46, 249 (2010); Erratum Eur.Phys.J. A 48, 76 (2012) Nucleon spin-polarisabilities from polarisation observables in low-energy deuteron Compton scattering
doi: 10.1140/epja/i2010-11037-6
2010HI13 Eur.Phys.J. A 46, 111 (2010) R.P.Hildebrandt, H.W.Griesshammer, T.R.Hemmert Nucleon polarizabilities from deuteron Compton scattering within a Green's function hybrid approach NUCLEAR REACTIONS 2H(γ, γ), E≈49-100 MeV; calculated Compton scattering σ(θ); deduced χEFT parameters, mass excess, proton, neutron magnetic moment. 2H(γ, p), E=2-100 MeV; calculated σ; deduced neutron, proton polarizabilities. Green's function with chiral theory for nucleons with explicit Δ(1232) resonance.
doi: 10.1140/epja/i2010-11024-y
2010KI10 Eur.Phys.J. A 44, 239 (2010) J.Kirscher, H.W.Griesshammer, D.Shukla, H.M.Hofmann Universal correlations in pion-less EFT with the resonating group method: Three and four nucleons NUCLEAR STRUCTURE 3H, 3,4He; calculated binding energy, radius using Refined Resonating Group Method and Effective Field Theory. NUCLEAR REACTIONS 3He(n, n), E not given; calculated scattering length using Refined Resonating Group Method and Effective Field Theory.
doi: 10.1140/epja/i2010-10939-5
2008CH16 Phys.Rev. C 77, 064001 (2008) S.Christlmeier, H.W.Griesshammer Pion-less effective field theory on low-energy deuteron electrodisintegration NUCLEAR REACTIONS 2H(e, e'p), E=50, 85 MeV; calculated σ(θ). Nuclear effective field theory. Comparison with experimental data.
doi: 10.1103/PhysRevC.77.064001
2008RY01 Phys.Rev.Lett. 100, 172501 (2008) N.Ryezayeva, H.Arenhovel, O.Burda, A.Byelikov, M.Chernykh, J.Enders, H.W.Griesshammer, Y.Kalmykov, P.von Neumann-Cosel, B.Ozel, I.Poltoratska, I.Pysmenetska, C.Rangacharyulu, S.Rathi, A.Richter, G.Schrieder, A.Shevchenko, O.Yevetska Measurement of the Reaction 2H(e, e') at 180 degrees Close to the Deuteron Breakup Threshold NUCLEAR REACTIONS 2H(e, e'), E=27.8, 74.0 MeV; measured inclusive elastic cross sections; deduced deuteron breakup cross sections.
doi: 10.1103/PhysRevLett.100.172501
2006GR13 Few-Body Systems 38, 67 (2006) How to Classify Three-Body Forces - And Why
doi: 10.1007/s00601-005-0139-6
2005BE22 Phys.Rev. D 71, 054015 (2005) P.F.Bedaque, H.W.Griesshammer, G.Rupak A nucleon in a tiny box
doi: 10.1103/PhysRevD.71.054015
2005GR14 Prog.Part.Nucl.Phys. 55, 215 (2005) Nucleon polarisabilities from Compton scattering off the one- and few-nucleon system
doi: 10.1016/j.ppnp.2005.01.009
2005GR24 Nucl.Phys. A760, 110 (2005) Naive dimensional analysis for three-body forces without pions
doi: 10.1016/j.nuclphysa.2005.05.202
2005HI02 Nucl.Phys. A748, 573 (2005) R.P.Hildebrandt, H.W.Griesshammer, T.R.Hemmert, D.R.Phillips Explicit Δ(1232) degrees of freedom in Compton scattering off the deuteron NUCLEAR REACTIONS 2H(γ, γ), E=49, 69, 94.2 MeV; calculated Compton scattering σ(θ), resonance contribution. Comparison with data.
doi: 10.1016/j.nuclphysa.2004.11.017
2004GR27 Nucl.Phys. A744, 192 (2004) Improved convergence in the three-nucleon system at very low energies NUCLEAR REACTIONS 2H(n, n), E=3, 10, 18 MeV; calculated phase shifts, σ(θ). Effective field theory.
doi: 10.1016/j.nuclphysa.2004.08.012
2004HI07 Eur.Phys.J. A 20, 293 (2004) R.P.Hildebrandt, H.W.Griesshammer, T.R.Hemmert, B.Pasquini Signatures of chiral dynamics in low-energy Compton scattering off the nucleon NUCLEAR REACTIONS 1H(γ, γ'), E(cm)=0-170 MeV; analyzed σ(θ); deduced dynamical polarizabilities. Dispersion theory and chiral effective field theory.
doi: 10.1140/epja/i2003-10144-9
2004HI08 Eur.Phys.J. A 20, 329 (2004) R.P.Hildebrandt, H.W.Griesshammer, T.R.Hemmert Spin polarizabilities of the nucleon from polarized low-energy Compton scattering NUCLEAR REACTIONS 1n, 1H(polarized γ, γ'), E=0-170 MeV; calculated spin-averaged σ(θ), contributions from target polarizability.
doi: 10.1140/epja/i2003-10154-7
2003BE08 Nucl.Phys. A714, 589 (2003) P.E.Bedaque, G.Rupak, H.W.Griesshammer, H.-W.Hammer Low energy expansion in the three body system to all orders and the triton channel NUCLEAR REACTIONS 2H(n, n), E not given; calculated phase shifts, three-body force effects.
doi: 10.1016/S0375-9474(02)01402-1
2003BO11 Int.J.Mod.Phys. E12, 65 (2003) Pion Deuteron Scattering Length in Effective Field Theory NUCLEAR REACTIONS 2H(π, π), E not given; calculated scattering length. Effective field theory, comparison with data.
doi: 10.1142/S0218301303001156
2002GR07 Phys.Lett. 529B, 57 (2002) Nucleon Polarisabilities from Compton Scattering on the Deuteron NUCLEAR REACTIONS 2H(γ, γ), E=20-50 MeV; calculated, analyzed σ(θ); deduced nucleon polarizabilities.
doi: 10.1016/S0370-2693(02)01238-8
2002GR11 Phys.Rev. C65, 045207 (2002) Dispersion Effects in Nucleon Polarizabilities
doi: 10.1103/PhysRevC.65.045207
2001GR15 Nucl.Phys. A689, 147c (2001) Effective Field Theory with Two and Three Nucleons NUCLEAR REACTIONS 2H(γ, γ), E=49, 69 MeV; calculated σ(θ). 2H(n, n), E(cm)=0-14 MeV; calculated phase shifts. Comparisons with data.
doi: 10.1016/S0375-9474(01)00829-6
2000BE19 Nucl.Phys. A671, 357 (2000) Quartet S Wave Neutron Deuteron Scattering in Effective Field Theory NUCLEAR REACTIONS 2H(n, X), E(cm) < 300 MeV; calculated S wave phase shift, related features. Effective field theory.
doi: 10.1016/S0375-9474(99)00691-0
2000GA33 Nucl.Phys. A675, 601 (2000) F.Gabbiani, P.F.Bedaque, H.W.Griesshammer Higher Partial Waves in an Effective Field Theory Approach to nd Scattering NUCLEAR REACTIONS 2H(n, X), E=0-15 MeV; calculated partial waves, phase shifts. Comparison with data and other models.
doi: 10.1016/S0375-9474(00)00181-0
1998CH46 Nucl.Phys. A644, 221 (1998) J.-W.Chen, H.W.Griesshammer, M.J.Savage, R.P.Springer The Polarizability of the Deuteron NUCLEAR STRUCTURE 2H; calculated scalar, tensor polarizabilities. Effective field theory calculations.
doi: 10.1016/S0375-9474(98)00580-6
1998CH47 Nucl.Phys. A644, 245 (1998) J.-W.Chen, H.W.Griesshammer, M.J.Savage, R.P.Springer γ-Deuteron Compton Scattering in Effective Field Theory NUCLEAR REACTIONS 2H(γ, γ'), E=49, 69 MeV; calculated Compton scattering σ(θ). Effective field theory expansion.
doi: 10.1016/S0375-9474(98)00591-0
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