Variational and Greeǹs function Monte Carlo calculations of few-body nuclei [electronic resource]

We performed an extensive series of variational Monte Carlo (VMC) and Greeǹs Function Monte Carlo (GFMC) calculations for few-body nuclei using a Hamiltonian, H, containing the new Argonne v₁₈ NN interaction supplemented by a model three-nucleon (3N) potential. These calculations include the ground...

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Bibliographic Details
Online Access: Online Access (via OSTI)
Corporate Author: Argonne National Laboratory (Researcher)
Format: Government Document Electronic eBook
Language:English
Published: Argonne, Ill. : Oak Ridge, Tenn. : Argonne National Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy, 1995.
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MARC

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245 0 0 |a Variational and Greeǹs function Monte Carlo calculations of few-body nuclei  |h [electronic resource] 
260 |a Argonne, Ill. :  |b Argonne National Laboratory ;  |a Oak Ridge, Tenn. :  |b distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,  |c 1995. 
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500 |a 08/01/1995. 
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500 |a "DE96000985" 
500 |a Wiringa, R.B.; Carlson, J. [Los Alamos National Lab., NM (United States)]; Pandharipande, V.R.; Pudliner, B.S. 
520 3 |a We performed an extensive series of variational Monte Carlo (VMC) and Greeǹs Function Monte Carlo (GFMC) calculations for few-body nuclei using a Hamiltonian, H, containing the new Argonne v₁₈ NN interaction supplemented by a model three-nucleon (3N) potential. These calculations include the ground state binding energy of ³H, ³He, ⁴He, ⁶He, ⁶Li and ⁶Be, low-lying excited states in the A = 6 nuclei, and scattering states of ⁵He. The variational wave functions, Ψ{sub v}(R), include central, spin, isospin, tensor, and spin-orbit two- and three-body correlations. These trial functions give upper bounds to the ground-state binding energy ∼2% above exact GFMC calculations in ³H and ⁴He. 
650 7 |a Nuclei.  |2 local. 
650 7 |a Wave Functions.  |2 local. 
650 7 |a Variational Methods.  |2 local. 
650 7 |a Green Function.  |2 local. 
650 7 |a Nucleon-Nucleon Interactions.  |2 local. 
650 7 |a Monte Carlo Method.  |2 local. 
650 7 |a Progress Report.  |2 local. 
650 7 |a Nucleon-Nucleon Potential.  |2 local. 
650 7 |a Charge Independence.  |2 local. 
650 7 |a Many-Body Problem.  |2 local. 
650 7 |a Nuclear Structure.  |2 local. 
650 7 |a Physics.  |2 edbsc. 
710 2 |a Argonne National Laboratory.  |4 res. 
710 1 |a United States.  |b Department of Energy.  |b Office of Scientific and Technical Information.  |4 dst. 
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