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Study of Deformation Effects in the Charged Particle Emission from {sup 46}Ti*[PACS numbers: 25.70.Gh, 25.70.Jj, 25.70.Mn, 24.60.Dr]

Abstract

The {sup 46}Ti* compound nucleus, as populated by the fusion-evaporation reaction {sup 27}Al + {sup 19}F at the bombarding energy of 144 MeV, has been investigated by charged particle spectroscopy using the multidetector array ICARE at the VIVITRON tandem facility of the IReS (Strasbourg). The light charged particles have been measured in coincidence with evaporation residues. The CACARIZO code, a Monte Carlo implementation of the statistical model code CASCADE, has been used to calculate the spectral shapes of evaporated {alpha}-particles which are compared with the experimental spectra. This comparison indicates the possible signature of large deformations of the compound nucleus. (author)
Authors:
Brekiesz, M; Maj, A; [1]  Papka, P; [2]  Department of Physics, University of York, Heslington (United Kingdom)] [3] 
  1. The H. Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Cracow (Poland)
  2. IReS IN2P3-CNRS/Universite Louis Pasteur, Strasbourg (France)
  3. and others
Publication Date:
Apr 01, 2005
Product Type:
Journal Article
Resource Relation:
Journal Name: Acta Physica Polonica. Series B; Journal Volume: B36; Journal Issue: 4; Conference: 39. Zakopane School of Physics - International Symposium ''Atomic Nuclei at Extreme Values of Temperature, Spin and Isospin'', Zakopane (Poland), 31 Aug - 5 Sep 2004; Other Information: 16 refs., 2 figs; PBD: Apr 2005
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; ALPHA PARTICLES; ALUMINIUM 27 REACTIONS; BGO DETECTORS; CALIBRATION; CHARGED PARTICLE DETECTION; COINCIDENCE SPECTROMETRY; DATA ANALYSIS; ENERGY SPECTRA; FLUORINE 19 TARGET; GIANT RESONANCE; LIQUID DROP MODEL; MEV RANGE 100-1000; MONTE CARLO METHOD; NUCLEAR DEFORMATION; TITANIUM 46; YRAST STATES
Sponsoring Organizations:
Polish State Committee for Scientific Research (Poland); Exchange Programme between the Institut National de Physique Nucleaire et de Physique des Particules IN2P3 and Polish Nuclear Physics Laboratories (International Organisation without Location)
OSTI ID:
20617002
Country of Origin:
Poland
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0587-4254; APOBBB; Other: KBN Grant 2P03B11822; TRN: PL0500691060231
Availability:
Also available at http://th-www.if.uj.edu.pl/acta/;INIS
Submitting Site:
INIS
Size:
page(s) 1175-1180
Announcement Date:
Aug 21, 2005

Citation Formats

Brekiesz, M, Maj, A, Papka, P, and Department of Physics, University of York, Heslington (United Kingdom)]. Study of Deformation Effects in the Charged Particle Emission from {sup 46}Ti*[PACS numbers: 25.70.Gh, 25.70.Jj, 25.70.Mn, 24.60.Dr]. Poland: N. p., 2005. Web.
Brekiesz, M, Maj, A, Papka, P, & Department of Physics, University of York, Heslington (United Kingdom)]. Study of Deformation Effects in the Charged Particle Emission from {sup 46}Ti*[PACS numbers: 25.70.Gh, 25.70.Jj, 25.70.Mn, 24.60.Dr]. Poland.
Brekiesz, M, Maj, A, Papka, P, and Department of Physics, University of York, Heslington (United Kingdom)]. 2005. "Study of Deformation Effects in the Charged Particle Emission from {sup 46}Ti*[PACS numbers: 25.70.Gh, 25.70.Jj, 25.70.Mn, 24.60.Dr]." Poland.
@misc{etde_20617002,
title = {Study of Deformation Effects in the Charged Particle Emission from {sup 46}Ti*[PACS numbers: 25.70.Gh, 25.70.Jj, 25.70.Mn, 24.60.Dr]}
author = {Brekiesz, M, Maj, A, Papka, P, and Department of Physics, University of York, Heslington (United Kingdom)]}
abstractNote = {The {sup 46}Ti* compound nucleus, as populated by the fusion-evaporation reaction {sup 27}Al + {sup 19}F at the bombarding energy of 144 MeV, has been investigated by charged particle spectroscopy using the multidetector array ICARE at the VIVITRON tandem facility of the IReS (Strasbourg). The light charged particles have been measured in coincidence with evaporation residues. The CACARIZO code, a Monte Carlo implementation of the statistical model code CASCADE, has been used to calculate the spectral shapes of evaporated {alpha}-particles which are compared with the experimental spectra. This comparison indicates the possible signature of large deformations of the compound nucleus. (author)}
journal = []
issue = {4}
volume = {B36}
journal type = {AC}
place = {Poland}
year = {2005}
month = {Apr}
}