From the 1 of 6.1k papers with an AI index.
- RWTH Aachen UniversityDE1.1k papers
- Jülich Aachen Research AllianceDE848 papers
- University of BonnDE837 papers
- Centre National de la Recherche ScientifiqueFR515 papers
- Deutsches Elektronen-Synchrotron DESYDE371 papers
- University of WuppertalDE329 papers
- Universität HamburgDE293 papers
- Jagiellonian UniversityPL292 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL288 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT277 papers
- Université Paris-SaclayFR275 papers
- Jülich Supercomputing CentreDE268 papers
33 papers · 2 filters
Delta-excitations and the three-nucleon force
E. Epelbaum, H. Krebs, Ulf-G. Meißner
We study the three-nucleon force in chiral effective field theory with explicit Delta-resonance degrees of freedom. We show that up to next-to-next-to-leading order, the only contr…
Subleading contributions to the chiral three-nucleon force I: long-range terms
V. Bernard, E. Epelbaum, H. Krebs +1
We derive the long-range contributions to the tree-nucleon force at next-to-next-to-next-to-leading order in the chiral expansion. We give both momentum and coordinate space repres…
Light nuclei from chiral EFT interactions
P. Navratil, V. G. Gueorguiev, J. P. Vary +3
Recent developments in nuclear theory allow us to make a connection between quantum chromodynamics (QCD) and low-energy nuclear physics. First, chiral effective field theory (chiEF…
Nucleon and Delta resonances in K Sigma(1385) photoproduction from nucleons
Yongseok Oh, Che Ming Ko, K. Nakayama
The reaction mechanisms for photoproduction from the reaction in the resonance energy region are investigated in a hadronic model. Both contribut…
Dilute neutron matter on the lattice at next-to-leading order in chiral effective field theory
Bugra Borasoy, Evgeny Epelbaum, Hermann Krebs +2
We discuss lattice simulations of the ground state of dilute neutron matter at next-to-leading order in chiral effective field theory. In a previous paper the coefficients of the n…
Chiral effective field theory on the lattice at next-to-leading order
Bugra Borasoy, Evgeny Epelbaum, Hermann Krebs +2
We study nucleon-nucleon scattering on the lattice at next-to-leading order in chiral effective field theory. We determine phase shifts and mixing angles from the properties of two…