NSR Query Results


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NSR database version of April 11, 2024.

Search: Author = P.Piecuch

Found 11 matches.

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2013BI13      Phys.Rev. C 88, 054319 (2013)

S.Binder, P.Piecuch, A.Calci, J.Langhammer, P.Navratil, R.Roth

Extension of coupled-cluster theory with a noniterative treatment of connected triply excited clusters to three-body Hamiltonians

NUCLEAR STRUCTURE 16,24O, 40Ca; calculated total binding energies using coupled-cluster (CC) approach with singles, doubles, and the noniterative treatment of triples and chiral NN interaction at N3LO. Role of residual normal-ordered three-body contributions.

doi: 10.1103/PhysRevC.88.054319
Citations: PlumX Metrics


2009RO09      Phys.Rev. C 79, 054325 (2009)

R.Roth, J.R.Gour, P.Piecuch

Ab initio coupled-cluster and configuration interaction calculations for 16O using the VUCOM interaction

NUCLEAR STRUCTURE 16O; calculated intrinsic ground-state energies using the importance-truncated configuration interaction and no-core shell model (NSCM) calculations.

doi: 10.1103/PhysRevC.79.054325
Citations: PlumX Metrics


2008GO19      Phys.Rev.Lett. 101, 052501 (2008)

J.R.Gour, M.Horoi, P.Piecuch, B.A.Brown

Coupled-Cluster and Configuration-Interaction Calculations for Odd-A Heavy Nuclei

NUCLEAR STRUCTURE 55,57Ni; calculated binding energies, and low-lying level energies using Coupled-Cluster and Configuration-Interaction.

doi: 10.1103/PhysRevLett.101.052501
Citations: PlumX Metrics


2007HA33      Phys.Rev. C 76, 034302 (2007)

G.Hagen, T.Papenbrock, D.J.Dean, A.Schwenk, A.Nogga, M.Wloch, P.Piecuch

Coupled-cluster theory for three-body Hamiltonians

doi: 10.1103/PhysRevC.76.034302
Citations: PlumX Metrics


2007HO05      Phys.Rev.Lett. 98, 112501 (2007)

M.Horoi, J.R.Gour, M.Wloch, M.D.Lodriguito, B.A.Brown, P.Piecuch

Coupled-Cluster and Configuration-Interaction Calculations for Heavy Nuclei

NUCLEAR STRUCTURE 56Ni; calculated level energies, J, π, configurations. Comparison of coupled-cluster and configuration-interaction results.

doi: 10.1103/PhysRevLett.98.112501
Citations: PlumX Metrics


2006GO22      Phys.Rev. C 74, 024310 (2006)

J.R.Gour, P.Piecuch, M.Hjorth-Jensen, M.Wloch, D.J.Dean

Coupled-cluster calculations for valence systems around 16O

NUCLEAR STRUCTURE 15N, 15,17O, 17F; calculated excited states energies, configurations. Equation-of-motion coupled-cluster methods, comparison with data.

doi: 10.1103/PhysRevC.74.024310
Citations: PlumX Metrics


2005DE13      Nucl.Phys. A752, 299c (2005)

D.J.Dean, J.R.Gour, G.Hagen, M.Hjorth-Jensen, K.Kowalski, T.Papenbrock, P.Piecuch, M.Wloch

Nuclear Structure Calculations with Coupled Cluster Methods from Quantum Chemistry

NUCLEAR STRUCTURE 4He, 16O; calculated ground and excited states energies. Coupled cluster approximation.

doi: 10.1016/j.nuclphysa.2005.02.041
Citations: PlumX Metrics


2005WL01      Phys.Rev.Lett. 94, 212501 (2005)

M.Wloch, D.J.Dean, J.R.Gour, M.Hjorth-Jensen, K.Kowalski, T.Papenbrock, P.Piecuch

Ab-Initio Coupled-Cluster Study of 16O

NUCLEAR STRUCTURE 16O; calculated matter density, charge radius, charge form factor, excited states energies. Coupled-cluster singles and doubles approach, comparison with data.

doi: 10.1103/PhysRevLett.94.212501
Citations: PlumX Metrics


2005WL02      J.Phys.(London) G31, S1291 (2005)

M.Wloch, J.R.Gour, P.Piecuch, D.J.Dean, M.Hjorth-Jensen, T.Papenbrock

Coupled-cluster calculations for ground and excited states of closed- and open-shell nuclei using methods of quantum chemistry

NUCLEAR STRUCTURE 15,16,17O; calculated ground and excited states energies, configurations. Coupled-cluster methods.

doi: 10.1088/0954-3899/31/8/007
Citations: PlumX Metrics


2005WL03      Eur.Phys.J. A 25, Supplement 1, 485 (2005)

M.Wloch, D.J.Dean, J.R.Gour, P.Piecuch, M.Hjorth-Jensen, T.Papenbrock, K.Kowalski

Ab initio coupled cluster calculations for nuclei using methods of quantum chemistry

NUCLEAR STRUCTURE 16O; calculated ground and excited states energies. Coupled cluster methods.

doi: 10.1140/epjad/i2005-06-062-8
Citations: PlumX Metrics


2004KO17      Phys.Rev.Lett. 92, 132501 (2004)

K.Kowalski, D.J.Dean, M.Hjorth-Jensen, T.Papenbrock, P.Piecuch

Coupled Cluster Calculations of Ground and Excited States of Nuclei

NUCLEAR STRUCTURE 4He, 16O; calculated ground and excited states energies. Coupled cluster approach.

doi: 10.1103/PhysRevLett.92.132501
Citations: PlumX Metrics


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