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NSR database version of April 11, 2024.

Search: Author = H.W.Griesshammer

Found 47 matches.

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2023GR11      Eur.Phys.J. A 59, 289 (2023)

H.W.Griesshammer, U.van Kolck

Universality of three identical bosons with large, negative effective range

doi: 10.1140/epja/s10050-023-01196-0
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetL0259.

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
Citations: PlumX Metrics

2018KI10      Eur.Phys.J. A 54, 137 (2018)

J.Kirscher, H.W.Griesshammer

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetL0232.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetG0045.

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2012KR08      Eur.Phys.J. A 48, 93 (2012)

S.Kreuzer, H.W.Griesshammer

Three particles in a finite volume: The breakdown of spherical symmetry

doi: 10.1140/epja/i2012-12093-6
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2010GR11      Eur.Phys.J. A 46, 249 (2010); Erratum Eur.Phys.J. A 48, 76 (2012)

H.W.Griesshammer, D.Shukla

Nucleon spin-polarisabilities from polarisation observables in low-energy deuteron Compton scattering

doi: 10.1140/epja/i2010-11037-6
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2006GR13      Few-Body Systems 38, 67 (2006)


How to Classify Three-Body Forces - And Why

doi: 10.1007/s00601-005-0139-6
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2005GR24      Nucl.Phys. A760, 110 (2005)


Naive dimensional analysis for three-body forces without pions

doi: 10.1016/j.nuclphysa.2005.05.202
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2003BO11      Int.J.Mod.Phys. E12, 65 (2003)

B.Borasoy, H.W.Griesshammer

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
Citations: PlumX Metrics

2002GR07      Phys.Lett. 529B, 57 (2002)

H.W.Griesshammer, G.Rupak

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
Citations: PlumX Metrics

2002GR11      Phys.Rev. C65, 045207 (2002)

H.W.Griesshammer, T.R.Hemmert

Dispersion Effects in Nucleon Polarizabilities

doi: 10.1103/PhysRevC.65.045207
Citations: PlumX Metrics

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
Citations: PlumX Metrics

2000BE19      Nucl.Phys. A671, 357 (2000)

P.F.Bedaque, H.W.Griesshammer

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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
Citations: PlumX Metrics

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