Chiral effective field theory and nuclear forces
نویسندگان
چکیده
منابع مشابه
Nuclear Forces from Chiral Effective Field
In this lecture series, I present the recent progress in our understanding of nuclear forces in terms of chiral effective field theory.
متن کاملFew–Nucleon Forces and Systems in Chiral Effective Field Theory
We outline the structure of the nuclear force in the framework of chiral effective field theory of QCD and review recent applications to processes involving few nucleons.
متن کاملThree–Nucleon Forces from Chiral Effective Field Theory
We perform the first complete analysis of nd scattering at next–to–next–to–leading order in chiral effective field theory including the corresponding three–nucleon force and extending our previous work, where only the two–nucleon interaction has been taken into account. The three–nucleon force appears first at this order in the chiral expansion and depends on two unknown parameters. These two p...
متن کاملOrthonormalization procedure for chiral effective nuclear field theory
We show that the Q̂-box expansion of nuclear many-body physics can be applied in nuclear effective field theory with explicit pions and external sources. We establish the corresponding power counting and give an algorithm for the construction of a hermitean and energy-independent potential for arbitrary scattering processes on nucleons and nuclei to a given order in the chiral expansion. Various...
متن کاملNuclear Lattice Simulations with Chiral Effective Field Theory
We present recent results on lattice simulations using chiral effective field theory. In particular we discuss lattice simulations for dilute neutron matter at next-to-leading order and three-body forces in light nuclei at next-to-next-to-leading order.
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ژورنال
عنوان ژورنال: Physics Reports
سال: 2011
ISSN: 0370-1573
DOI: 10.1016/j.physrep.2011.02.001