scholarly journals Quantum Monte Carlo calculations of neutron matter with chiral three-body forces

2016 ◽  
Vol 93 (2) ◽  
Author(s):  
I. Tews ◽  
S. Gandolfi ◽  
A. Gezerlis ◽  
A. Schwenk
Keyword(s):  
Monte Carlo ◽  
Quantum Monte Carlo ◽  
Neutron Matter ◽  
Monte Carlo Calculations ◽  
Body Forces ◽  
Three Body

scholarly journals Quantum Monte Carlo calculations of neutron matter

2003 ◽  
Vol 68 (2) ◽  
Author(s):  
J. Carlson ◽  
J. Morales ◽  
V. R. Pandharipande ◽  
D. G. Ravenhall
Keyword(s):  
Monte Carlo ◽  
Quantum Monte Carlo ◽  
Neutron Matter ◽  
Monte Carlo Calculations

scholarly journals Spin Susceptibility in Neutron Matter from Quantum Monte Carlo Calculations

Particles ◽  
2020 ◽  
Vol 3 (4) ◽  
pp. 706-718
Author(s):  
Luca Riz ◽  
Francesco Pederiva ◽  
Diego Lonardoni ◽  
Stefano Gandolfi
Keyword(s):  
Monte Carlo ◽  
Quantum Monte Carlo ◽  
Finite Size ◽  
Effective Field ◽  
Spin Susceptibility ◽  
Neutron Matter ◽  
Chiral Effective Field Theory ◽  
Spin Asymmetries ◽  
Monte Carlo Calculations ◽  
Wide Range

The spin susceptibility in pure neutron matter is computed from auxiliary field diffusion Monte Carlo calculations over a wide range of densities. The calculations are performed for different spin asymmetries, while using twist-averaged boundary conditions to reduce finite-size effects. The employed nuclear interactions include both the phenomenological Argonne AV8′ + UIX potential and local interactions that are derived from chiral effective field theory up to next-to-next-to-leading order.

Quantum Monte Carlo calculations ofA=9,10nuclei

2002 ◽  
Vol 66 (4) ◽  
Author(s):  
Steven C. Pieper ◽  
K. Varga ◽  
R. B. Wiringa
Keyword(s):  
Monte Carlo ◽  
Quantum Monte Carlo ◽  
Monte Carlo Calculations
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