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Title: Photonuclear reactions on titanium isotopes

The photodisintegration of titanium isotopes in the giant-dipole-resonance energy region is studied by the photon-activation method. Bremsstrahlung photons whose spectrum has the endpoint energy of 55 MeV is used. The yields and integrated cross sections are determined for photoproton reactions on the titanium isotopes {sup 47,48,49,50}Ti. The respective experimental results are compared with their counterparts calculated on the basis of the TALYS code and a combined photonucleon-reaction model. The TALYS code disregards the isospin structure of the giant dipole resonance and is therefore unable to describe the yield of photoproton reactions on the heavy titanium isotopes {sup 49,50}Ti.
Authors:
 [1] ;  [2] ; ;  [1] ; ; ;  [3]
  1. Moscow State University (Russian Federation)
  2. Russian Academy of Sciences, Institute for Nuclear Research (Russian Federation)
  3. Moscow State University, Skobeltsyn Institute of Nuclear Physics (Russian Federation)
Publication Date:
OSTI Identifier:
22472350
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physics of Atomic Nuclei; Journal Volume: 78; Journal Issue: 2; Other Information: Copyright (c) 2015 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; BREMSSTRAHLUNG; COMPARATIVE EVALUATIONS; CROSS SECTIONS; ISOSPIN; MEV RANGE; NUCLEAR REACTION YIELD; PHOTONUCLEAR REACTIONS; PROTON REACTIONS; T CODES; TITANIUM 47 TARGET; TITANIUM 48 TARGET; TITANIUM 49 TARGET; TITANIUM 50 TARGET