Three-nucleon hadronic and electromagnetic reactions with {delta}-isobar excitation

Journal Article · Fri May 06 04:00:00 EDT 2005 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.1932885· OSTI ID:20718905

Deltuva, A ^[1]; Adam, J Jr ^[2]; Fonseca, A C ^[3]; Sauer, P U ^[4]

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1. University of Hannover, (Germany)
2. Academy of Sciences of Czech Republic (Czech Republic)
3. University of Lisboa (Portugal)
4. University of Hannover (Germany)

Three-nucleon hadronic and electromagnetic reactions are described. The description uses the purely nucleonic charge-dependent CD-Bonn potential and its coupled-channel extension CD-Bonn + {delta}. Exact solutions of three-particle equations are employed for the initial and final states of the reactions. The {delta}-isobar excitation yields an effective three-nucleon force and effective two- and three-nucleon currents beside other {delta}-isobar effects; they are mutually consistent.

• OSTI ID: 20718905
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 768; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALGEBRAIC CURRENTS
COUPLED CHANNEL THEORY
DELTA-1232 BARYONS
EXACT SOLUTIONS
EXCITATION
ISOSPIN
NUCLEAR FORCES
NUCLEAR POTENTIAL
NUCLEAR REACTION YIELD
NUCLEAR REACTIONS
NUCLEONS
THREE-BODY PROBLEM