| | |
Summary: Symmetries, signs, and complex actions in
lattice effective field theory
1
Dean Lee
North Carolina State University
ECT* Workshop on Signs and Complex Actions
March 3, 2009 Trento, Italy
2
Outline
What is lattice effective field theory?
Computational strategies on the lattice
Dilute neutron matter at NLO
Studies of light nuclei at NNLO
Summary, future directions, and connections
Chiral effective field theory for nucleons
Auxiliary fields, signs, and complex actions
Phase shifts and unknown operator coefficients
How severe is the sign problem really?
p
n
|
