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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Format: | Government Document Electronic eBook |
Language: | English |
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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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Subjects: |
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. | ||
300 | |a pp. 144b.b : |b digital, PDF file. | ||
336 | |a text |b txt |2 rdacontent. | ||
337 | |a computer |b c |2 rdamedia. | ||
338 | |a online resource |b cr |2 rdacarrier. | ||
500 | |a Published through SciTech Connect. | ||
500 | |a 08/01/1995. | ||
500 | |a "anl--95/14" | ||
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. | |
856 | 4 | 0 | |u http://www.osti.gov/scitech/biblio/166456 |z Online Access (via OSTI) |
907 | |a .b8462291x |b 03-09-23 |c 11-09-15 | ||
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952 | f | f | |p Can circulate |a University of Colorado Boulder |b Online |c Online |d Online |e E 1.99:anl--95/14 |h Superintendent of Documents classification |i web |n 1 |