Published 1978 | Version v1
Miscellaneous Metadata-only

Structure of the β-strength function in heavy nuclei and its influence on the β-delayed fission

Creators

  • 1. Tekniska Hoegskolan, Lund (Sweden). Institutionen foer Kaernfysik
  • 2. Leningradskij Gosudarstvennyj Univ. (USSR). Nauchno-Issledovatel'skij Fizicheskij Inst.

Description

The shape of the beta strength function Ssub(β) for neutron-rich nuclei is discussed. The structure of Ssub(β) is calculated microscopically for the GT-β-decay of 236,238Pa and is shown to be decisive for the probability for β-delayed fission. (orig.)

Abstract (German)

Es wird die Form der Beta-Staerkefunktion Ssub(β) bei neutronenreichen Kernen diskutiert. Die Struktur von Ssub(β) wird fuer den GT-β-Zerfall von 236,238Pa mikroskopisch berechnet und es wird gezeigt, dass sie fuer die Wahrscheinlichkeit fuer β-verzoegerte Spaltung entscheidend ist. (orig.)

Additional details

Additional titles

Original title (German)
Struktur der β-Staerkefunktion in schweren Kernen und ihr Einfluss auf β-verzoegerte Spaltung

Publishing Information

Imprint Title
Annual report 1978
Journal Page Range
p. 114-116.
Report number
INIS-mf--5297

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
10486482
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
BETA DECAY; GAMOW-TELLER RULES; NEUTRON-RICH ISOTOPES; PROTACTINIUM 236; PROTACTINIUM 238; STRENGTH FUNCTIONS
Descriptors DEC
ACTINIDE NUCLEI; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DECAY; FUNCTIONS; HEAVY NUCLEI; ISOTOPES; MINUTES LIVING RADIOISOTOPES; NUCLEAR DECAY; NUCLEI; ODD-ODD NUCLEI; PROTACTINIUM ISOTOPES; RADIOISOTOPES

Optional Information

Notes
Imprint:Jahresbericht 1978.