Ab Initio Calculations Of Three-Nucleon Scattering

被引：0
|
作者：
Witala, H. [1 ]
Golak, J. [1 ]
Skibinski, R. [1 ]
Topolnicki, K. [1 ]
机构：
[1] Jagiellonian Univ, Inst Phys, Stanislawa Lojasiewicza 11, PL-30048 Krakow, Poland
来源：
NUCLEAR STRUCTURE AND DYNAMICS '15 | 2015年 / 1681卷
关键词：
ELASTIC-SCATTERING; FORCE;
D O I：
10.1063/1.4932236
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Results on three-nucleon (3N) elastic scattering below the pion production threshold are discussed with an emphasis on the need for a three-nucleon force (3NF). The large discrepancies found between a theory based on numerical solutions of 3N Faddeev equations with (semi) phenomenological NN potentials only and data point to the need for 3NF's. This notion is supported by the fact that another possible reason for the discrepancies in elastic nucleon-deuteron (Nd) scattering, relativistic effects, turned out to be small. Results for new generation of chiral NN forces (up to (NLO)-L-4) together with theoretical truncation errors are shown.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Towards high-order calculations of three-nucleon scattering in chiral effective field theory
    Epelbaum, E.
    Golak, J.
    Hebeler, K.
    Kamada, H.
    Krebs, H.
    Meissner, U-G
    Nogga, A.
    Reinert, P.
    Skibinski, R.
    Topolnicki, K.
    Volkotrub, Y.
    Witala, H.
    EUROPEAN PHYSICAL JOURNAL A, 2020, 56 (03):
  • [32] Three-nucleon scattering:: Numerical challenges and physical insights
    Glöckle, W
    Witala, H
    Hüber, D
    Kamada, H
    Golak, J
    PROCEEDINGS OF THE XVII RCNP INTERNATIONAL SYMPOSIUM ON INNOVATIVE COMPUTATIONAL METHODS IN NUCLEAR MANY-BODY PROBLEMS: TOWARDS A NEW GENERATION OF PHYSICS IN FINITE QUANTUM SYSTEMS, 1998, : 3 - 11
  • [33] Elastic scattering of pions from the three-nucleon system
    Collier, SL
    Gibbs, WR
    PHYSICAL REVIEW C, 1999, 59 (03): : 1290 - 1297
  • [34] Three-nucleon scattering:: New physical insights and applications
    Witala, H
    Glöckle, W
    Golak, J
    Kamada, H
    Nogga, A
    FEW-BODY PROBLEMS IN PHYSICS '99, 2000, 12 : 427 - 432
  • [35] Electron and photon scattering on three-nucleon bound states
    Golak, J
    Skibinski, R
    Witala, H
    Glöckle, W
    Nogga, A
    Kamada, H
    PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2005, 415 (2-3): : 89 - 205
  • [36] pd scattering at 250 MeV and three-nucleon forces
    Hatanaka, K
    Kamiya, J
    Maeda, Y
    Noro, T
    Sagara, K
    Sakai, H
    Sakemi, Y
    Sekiguchi, K
    Shimizu, Y
    Tamii, A
    Wakasa, T
    Yako, K
    Yoshida, HP
    Ladygin, VP
    EUROPEAN PHYSICAL JOURNAL A, 2003, 18 (2-3): : 293 - 296
  • [37] pd scattering at 250 MeV and three-nucleon forces
    K. Hatanaka
    J. Kamiya
    Y. Maeda
    T. Noro
    K. Sagara
    H. Sakai
    Y. Sakemi
    K. Sekiguchi
    Y. Shimizu
    A. Tamii
    T. Wakasa
    K. Yako
    H. P. Yoshida
    V. P. Ladygin
    The European Physical Journal A - Hadrons and Nuclei, 2003, 18 : 293 - 296
  • [38] Efficient calculation of chiral three-nucleon forces up to N3LO for ab initio studies
    Hebeler, K.
    Krebs, H.
    Epelbaum, E.
    Golak, J.
    Skibinski, R.
    PHYSICAL REVIEW C, 2015, 91 (04):
  • [39] Three-nucleon forces and their importance in three-nucleon systems and heavier nuclei
    Kalantar-Nayestanaki, N.
    INPC 2013 - INTERNATIONAL NUCLEAR PHYSICS CONFERENCE, VOL. 1, 2014, 66
  • [40] Three-nucleon spin observables:: signatures for three-nucleon force effects
    Witala, H
    Glöckle, W
    Kamada, H
    Nogga, A
    Golak, J
    Kuros-Zohnierczuk, J
    Skibinski, R
    SPIN 2000, 2001, 570 : 208 - 217
12345