2-NEUTRON REMOVAL REACTIONS FOR VERY NEUTRON-RICH NUCLEI

被引：76

作者：

RIISAGER, K

ANNE, R

ARNELL, SE

BIMBOT, R

EMLING, H

GUILLEMAUDMUELLER, D

HANSEN, PG

JOHANSEN, L

JONSON, B

LATIMIER, A

LEWITOWICZ, M

MATTSSON, S

MUELLER, AC

NEUGART, R

NYMAN, G

POUGHEON, F

RICHARD, A

RICHTER, A

SAINTLAURENT, MG

SCHRIEDER, G

SORLIN, O

WILHELMSEN, K

机构：

[1] AARHUS UNIV, INST FYS, DK-8000 AARHUS, DENMARK

[2] GANIL, F-14021 CAEN, FRANCE

[3] CHALMERS UNIV TECHNOL, INST FYS, S-41296 GOTHENBURG, SWEDEN

[4] INST PHYS NUCL, F-91406 ORSAY, FRANCE

[5] GESELL SCHWERIONENFORSCH GMBH, W-6100 DARMSTADT 11, GERMANY

[6] UNIV MAINZ, INST PHYS, W-6500 MAINZ, GERMANY

[7] TH DARMSTADT, INST KERNPHYS, W-6100 DARMSTADT, GERMANY

来源：

NUCLEAR PHYSICS A | 1992年 / 540卷 / 1-2期

关键词：

BE((A)Z; X); NI((A)Z; AU((A)Z; AZ; LI-11; BE-14; HE-8; E; 30; MEV/U; MEASURED SIGMA((A)Z; (A-2)Z); SIGMA((A)Z; (A-2)Z; THETA-N);

D O I：

10.1016/0375-9474(92)90210-B

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：

The two-neutron removal reactions of beams of Li-11, Be-14 and He-8 upon Be, Ni and Au targets were studied at 30 MeV/u. The cross sections and the neutron forward angular distributions were measured; they correlate strongly with the two-neutron separation energy of the projectile. Even though the coverage of the neutron detectors was limited, a rough neutron-neutron distribution could be extracted. A simplified interpretation of the data is presented.

引用

页码：365 / 382

页数：18

共 57 条

[1] AMELIN AI, 1990, SOV J NUCL PHYS+, V52, P782
[2] OBSERVATION OF FORWARD NEUTRONS FROM THE BREAK-UP OF THE LI-11 NEUTRON HALO
ANNE, R
ARNELL, SE
BIMBOT, R
EMLING, H
GUILLEMAUDMUELLER, D
HANSEN, PG
JOHANNSEN, L
JONSON, B
LEWITOWICZ, M
MATTSSON, S
MUELLER, AC
NEUGART, R
NYMAN, G
POUGHEON, F
RICHTER, A
RIISAGER, K
SAINTLAURENT, MG
SCHRIEDER, G
SORLIN, O
WILHELMSEN, K
[J]. PHYSICS LETTERS B, 1990, 250 (1-2) : 19 - 23
[3] THE ACHROMATIC SPECTROMETER LISE AT GANIL
ANNE, R
BAZIN, D
MUELLER, AC
JACMART, JC
LANGEVIN, M
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1987, 257 (02) : 215 - 232
[4] A 2-PI NEUTRON AND GAMMA-RAY MULTIPLICITY FILTER FOR THE NORDBALL DETECTION SYSTEM
ARNELL, SE
ROTH, HA
SKEPPSTEDT, O
BIALKOWSKI, J
MOSZYNSKI, M
WOLSKI, D
NYBERG, J
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 300 (02) : 303 - 311
[5] NUCLEAR-SPIN AND MAGNETIC-MOMENT OF LI-11
ARNOLD, E
BONN, J
GEGENWART, R
NEU, W
NEUGART, R
OTTEN, EW
ULM, G
WENDT, K
[J]. PHYSICS LETTERS B, 1987, 197 (03) : 311 - 314
[6] INTERACTION OF RELATIVISTIC HELIUM PROJECTILE FRAGMENTS IN NUCLEAR-EMULSIONS
BAYMAN, BF
FRICKE, S
TANG, YC
[J]. PHYSICAL REVIEW C, 1985, 31 (02): : 679 - 681
[7] BAZ AI, 1961, SOV PHYS USP, V3, P729
[8] A NE213 LIQUID SCINTILLATOR, NEUTRON DETECTOR DESIGNED FOR LIFETIME MEASUREMENTS OF VERY NEUTRON-RICH NUCLEI
BAZIN, D
MUELLER, AC
SCHMIDTOTT, WD
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 281 (01) : 117 - 127
[9] EMISSION OF PARTICLE UNSTABLE RESONANCES FROM COMPOUND NUCLEI
BERNSTEIN, MA
FRIEDMAN, WA
LYNCH, WG
[J]. PHYSICAL REVIEW C, 1984, 29 (01): : 132 - 138
[10] BERTSCH G, 1990, PHYS REV C, V42, P1159, DOI 10.1103/PhysRevC.42.1159

← 1 2 3 4 5 6 →