> Details

Epelbaum, E. [Author]; Golak, J. [Author]; Skibiński, R. [Author]; Topolnicki, K. [Author]; Vary, J. P. [Author]; Vobig, K. [Author]; Witała, H. [Author]; Hebeler, K. [Author]; Hüther, T. [Author]; Kamada, H. [Author]; Krebs, H. [Author]; Maris, P. [Author]; Meißner, Ulf-G. [Author]; Nogga, A. [Author]; Roth, R. [Author]

Few- and many-nucleon systems with semilocal coordinate-space regularized chiral two- and three-body forces

Reference
management

Bookmarks

Remove from
bookmarks

Share this on Whatsapp

Close

Bookmarks



You can manage bookmarks using lists, please log in to your user account for this.
  • Media type: E-Article
  • Title: Few- and many-nucleon systems with semilocal coordinate-space regularized chiral two- and three-body forces
  • Contributor: Epelbaum, E. [Author]; Golak, J. [Author]; Skibiński, R. [Author]; Topolnicki, K. [Author]; Vary, J. P. [Author]; Vobig, K. [Author]; Witała, H. [Author]; Hebeler, K. [Author]; Hüther, T. [Author]; Kamada, H. [Author]; Krebs, H. [Author]; Maris, P. [Author]; Meißner, Ulf-G. [Author]; Nogga, A. [Author]; Roth, R. [Author]
  • Published: Inst., 2019
  • Published in: Physical review / C covering nuclear physics 99(2), 024313 (2019). doi:10.1103/PhysRevC.99.024313
  • Language: English
  • DOI: https://doi.org/10.1103/PhysRevC.99.024313
  • ISSN: 2469-9993; 2469-9985; 0556-2813; 1538-4497; 1089-490X
  • Origination:
  • Footnote: Diese Datenquelle enthält auch Bestandsnachweise, die nicht zu einem Volltext führen.
  • Description: We present calculations of nucleon-deuteron scattering as well as ground and low-lying excited states of light nuclei in the mass range A=3–16 up through next-to-next-to-leading order in chiral effective field theory using semilocal coordinate-space regularized two- and three-nucleon forces. It is shown that both of the low-energy constants entering the three-nucleon force at this order can be determined from the triton binding energy and the differential cross section minimum in elastic nucleon-deuteron scattering. From all considered nucleon-deuteron scattering observables, the strongest constraint on these low-energy constants emerges from the precisely measured cross section minimum at EN=70 MeV. The inclusion of the three-nucleon force is found to improve the agreement with the data for most of the considered observables.
  • Access State: Open Access