Pregled bibliografske jedinice broj: 751819
Nuclear Ward identity for spectroscopic factors in the cluster-vibration model
Nuclear Ward identity for spectroscopic factors in the cluster-vibration model // Nuclear Physics A, 372 (1981), 1/2; 32-44 doi:10.1016/0375-9474(81)90084-1 (međunarodna recenzija, članak, znanstveni)
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Naslov
Nuclear Ward identity for spectroscopic factors in the cluster-vibration model
Autori
Paar, Vladimir ; Lopac, Vjera
Izvornik
Nuclear Physics A (0375-9504) 372
(1981), 1/2;
32-44
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
cluster-vibration model; spectroscopic factor
Sažetak
The nuclear Ward identity for the spectroscopic factor of a one-particle transfer reaction is derived in the single-j cluster-vibration model for a two-particle and a three-particle cluster. Owing to the approximate cancellation between self-energy and vertex corrections the result for the spectroscopic factor in the weak-coupling limit is approximately preserved, although the coupling strength is not weak, i.e. although the wave function is complex, with no pronounced leading component.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
