176 citations · 383 across the 7 of their papers we have counts for
7 papers
Nuclear energy density functional from chiral pion-nucleon dynamics: Isovector terms
N. Kaiser
We extend a recent calculation of the nuclear energy density functional in the framework of chiral perturbation theory by computing the isovector surface and spin-orbit terms: $(\v…
Chiral approach to nuclear matter: Role of two-pion exchange with virtual delta-isobar excitation
S. Fritsch, N. Kaiser, W. Weise
We extend a recent three-loop calculation of nuclear matter in chiral perturbation theory by including the effects from two-pion exchange with single and double virtual -i…
Chiral approach to nuclear matter: Role of explicit short-range NN-terms
S. Fritsch, N. Kaiser
We extend a recent chiral approach to nuclear matter by including the most general (momentum-independent) NN-contact interaction. Iterating this two-parameter contact-vertex with i…
Single-particle potential in a chiral approach to nuclear matter including short range NN-terms
S. Fritsch, N. Kaiser
We extend a recent chiral approach to nuclear matter of Lutz et al. [Phys. Lett. B474 (2000) 7] by calculating the underlying (complex-valued) single-particle potential U(p,k_f) +…
Chiral dynamics of nuclear matter at finite temperature
S. Fritsch, N. Kaiser, W. Weise
We extend a recent three-loop calculation of nuclear matter in the systematic framework of chiral perturbation theory to finite temperatures T. The contributions from one- and two-…
Nuclear mean field from chiral pion-nucleon dynamics
N. Kaiser S. Fritsch, W. Weise
Using the two-loop approximation of chiral perturbation theory, we calculate the momentum and density dependent single particle potential of nucleons in isospin-symmetric nuclear m…
Chiral Dynamics and Nuclear Matter
N. Kaiser, S. Fritsch, W. Weise
We calculate the equation of state of isospin-symmetric nuclear matter in the three-loop approximation of chiral perturbation theory. The contributions to the energy per particle $…