Monte Carlo approach to nuclei and nuclear matter

We report on the most recent applications of the Auxiliary Field Diffusion Monte Carlo (AFDMC) method. The equation of state (EOS) for pure neutron matter in both normal and BCS phase and the superfluid gap in the low-density regime are computed, using a realistic Hamiltonian containing the Argonne...

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Veröffentlicht in:	AIP conference proceedings 2008-01, Vol.1056 (1), p.233-240
Hauptverfasser:	Fantoni, Stefano, Gandolfi, Stefano, Illarionov, Alexey Yu, Schmidt, Kevin E, Pederiva, Francesco
Format:	Artikel
Sprache:	eng
Schlagworte:	ASYMMETRY BCS THEORY CHIRAL SYMMETRY EQUATIONS OF STATE HAMILTONIANS ISOSPIN MONTE CARLO METHOD NUCLEAR MATTER NUCLEONS PHYSICS OF ELEMENTARY PARTICLES AND FIELDS QUANTUM CHROMODYNAMICS SUPERFLUIDITY SYMMETRY BREAKING
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Beschreibung
Zusammenfassung:	We report on the most recent applications of the Auxiliary Field Diffusion Monte Carlo (AFDMC) method. The equation of state (EOS) for pure neutron matter in both normal and BCS phase and the superfluid gap in the low-density regime are computed, using a realistic Hamiltonian containing the Argonne AV8' plus Urbana IX three-nucleon interaction. Preliminary results for the EOS of isospin-asymmetric nuclear matter are also presented.
ISSN:	0094-243X 1551-7616
DOI:	10.1063/1.3013046