8 papers
Hyperon single-particle potentials in nuclear matter based on baryon-baryon interactions derived within chiral effective field theory
Asanosuke Jinno, Johann Haidenbauer, Ulf-G. MeiÃner
An analysis of the Lambda and Sigma single-particle potentials is presented, based on YN interactions derived within chiral effective field theory up to next-to-next-to-leading ord…
Ab initio charge form factors and radii of light isoscalar nuclei: Role of the two-body charge density
Xiang-Xiang Sun, Vadim Baru, Arseniy A. Filin +4
We make \textit{ab initio} predictions of charge form factors (FFs) and radii for the isoscalar nuclei Li and Be using the Jacobi-coordinate No-Core Shell Model. The calcul…
Properties of hyperons in nuclear matter from chiral hyperon-nucleon interactions at next-to-next-to-leading order
Asanosuke Jinno, Johann Haidenbauer, Ulf-G. MeiÃner
The and single-particle potentials in infinite nuclear matter are analyzed within a recently established chiral hyperon-nucleon () interaction up to NLO in combin…
Universality of nucleon short-range behavior with chiral forces
Xiang-Xiang Sun, Hoai Le, Ulf-G. MeiÃner +1
Modern advanced nuclear ab initio approaches with the similarity renormalization group (SRG) softened interactions miss high-momentum information, thus rendering them less suitable…
Ab initio description of hypernuclei
Johann Haidenbauer, Ulf-G. MeiÃner, Andreas Nogga
Hypernuclei are bound states of neutrons, protons and one or two hyperons, thus extending the nuclear landscape to a third dimension. They also encode information about the baryon-…
Radii of light nuclei from the Jacobi No-Core Shell Model
Xiang-Xiang Sun, Hoai Le, Ulf-G. MeiÃner +1
Accurately determining the size of the atomic nucleus with realistic nuclear forces is a long outstanding issue of nuclear physics. The no-core shell model (NCSM), one of the power…