Isotopic production cross sections of fission residues in 197Au-on-proton collisions at 800 A MeV

被引：75

作者：

Benlliure, J

Armbruster, P

Bernas, M

Boudard, A

Dufour, JP

Enqvist, T

Legrain, R

Leray, S

Mustapha, B

Rejmund, F

Schmidt, KH

Stéphan, C

Tassan-Got, L

Volant, C

机构：

[1] Gesell Schwerionenforsch, D-64291 Darmstadt, Germany

[2] Univ Santiago de Compostela, Santiago De Compostela 15706, Spain

[3] Inst Phys Nucl, F-91406 Orsay, France

[4] CEA Saclay, DAPNIA, SPHN, F-91191 Gif Sur Yvette, France

[5] CEN Bordeaux Gradignan, F-33175 Gradignan, France

来源：

NUCLEAR PHYSICS A | 2001年 / 683卷

关键词：

H-1(Au-197; X); E=800 A MeV; measured fission fragments isotopic yields; kinetic energies; spallation-fission reactions;

D O I：

10.1016/S0375-9474(00)00472-3

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Interactions of Au-197 projectiles at 800 A MeV with protons leading to fission are investigated. We measured the production cross sections and velocities of all fission residues which are fully identified in atomic and mass number by using the in-flight separator FRS at GSI. The new data are compared with earlier measurements of the characteristics of fission in similar reactions. Both the production cross sections and the recoil energies are relevant for a better understanding of spallation reactions. (C) 2001 Elsevier Science B,V, All rights reserved.

引用

页码：513 / 539

页数：27

共 46 条

[11]

BOCHAGOV BA, 1978, SOV J NUCL PHYS, V2, P28

[12] NUCLEAR-ENERGY GENERATION AND WASTE TRANSMUTATION USING AN ACCELERATOR-DRIVEN INTENSE THERMAL-NEUTRON SOURCE [J].

BOWMAN, CD ;

ARTHUR, ED ;

LISOWSKI, PW ;

LAWRENCE, GP ;

JENSEN, RJ ;

ANDERSON, JL ;

BLIND, B ;

CAPPIELLO, M ;

DAVIDSON, JW ;

ENGLAND, TR ;

ENGEL, LN ;

HAIGHT, RC ;

HUGHES, HG ;

IRELAND, JR ;

KRAKOWSKI, RA ;

LABAUVE, RJ ;

LETELLIER, BC ;

PERRY, RT ;

RUSSELL, GJ ;

STAUDHAMMER, KP ;

VERSAMIS, G ;

WILSON, WB .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 320 (1-2) :336-367

[13]

Brohm T., 1994, THESIS TH DARMSTADT

[14]

CAREY DC, SLOCR95462

[15]

CHESTNOV YA, 1987, SOV J NUCL PHYS, V45

[16] DETERMINATION OF THE CROSS-SECTIONS FOR THE PRODUCTION OF FRAGMENTS FROM RELATIVISTIC NUCLEUS-NUCLEUS INTERACTIONS .2. PARAMETRIC FITS [J].

CUMMINGS, JR ;

BINNS, WR ;

GARRARD, TL ;

ISRAEL, MH ;

KLARMANN, J ;

STONE, EC ;

WADDINGTON, CJ .

PHYSICAL REVIEW C, 1990, 42 (06) :2530-2545

[17] DETERMINATION OF THE CROSS-SECTIONS FOR THE PRODUCTION OF FRAGMENTS FROM RELATIVISTIC NUCLEUS-NUCLEUS INTERACTIONS .1. MEASUREMENTS [J].

CUMMINGS, JR ;

BINNS, WR ;

GARRARD, TL ;

ISRAEL, MH ;

KLARMANN, J ;

STONE, EC ;

WADDINGTON, CJ .

PHYSICAL REVIEW C, 1990, 42 (06) :2508-2529

[18] Low-energy fission investigated in reactions of 750AMeV 238U-ions on 208Pb.: II:: Isotopic distributions [J].

Donzaud, C ;

Czajkowski, S ;

Armbruster, P ;

Bernas, M ;

Bockstiegel, C ;

Dessagne, P ;

Geissel, H ;

Hanelt, E ;

Heinz, A ;

Kozhuharov, C ;

Miehe, C ;

Munzenberg, G ;

Pfutzner, M ;

Schwab, W ;

Stephan, C ;

Summerer, K ;

Tassan-Got, L ;

Voss, B .

EUROPEAN PHYSICAL JOURNAL A, 1998, 1 (04) :407-426

[19]

Dresner L., 1962, EVAP-A FORTRAN Program for Calculating the Evaporation of Various Particles from Excited Compound Nuclei

[20] PRODUCTION AND IDENTIFICATION OF HEAVY NI ISOTOPES - EVIDENCE FOR THE DOUBLY MAGIC NUCLEUS NI-78(28) [J].

ENGELMANN, C ;

AMEIL, F ;

ARMBRUSTER, P ;

BERNAS, M ;

CZAJKOWSKI, S ;

DESSAGNE, P ;

DONZAUD, C ;

GEISSEL, H ;

HEINZ, A ;

JANAS, Z ;

KOZHUHAROV, C ;

MIEHE, C ;

MUNZENBERG, G ;

PFUTZNER, M ;

ROHL, C ;

SCHWAB, W ;

STEPHAN, C ;

SUMMERER, K ;

TASSANGOT, L ;

VOSS, B .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1995, 352 (04) :351-352

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