Spallation neutron production by 0.8, 1.2, and 1.6 GeV protons on various targets -: art. no. 044621

被引：102

作者：

Leray, S ^{[1
]}

Borne, F

Crespin, S

Fréhaut, J

Ledoux, X

Martinez, E

Patin, Y

Petibon, E

Pras, P

Boudard, A

Legrain, R

Terrien, Y

Brochard, F

Drake, D

Duchazeaubeneix, JC

Durand, JM

Meigo, SI

Milleret, G

Whittal, DM

Wlazlo, W

Durand, D

Le Brun, C

Lecolley, FR

Lecolley, JF

Lefebvres, F

Louvel, M

Varignon, C

Hanappe, F

Ménard, S

Stuttge, L

Thun, J

机构：

[1] CEA Saclay, DAPNIA, SPhN, F-91191 Gif Sur Yvette, France

[2] Lab Natl SATURNE, Saclay, France

[3] CEA, DIF, DPTA, Bruyeres Le Chatel, France

[4] LPC, Caen, France

[5] Free Univ Brussels, Brussels, Belgium

[6] IPN, Orsay, France

[7] IReS, Strasbourg, France

[8] Uppsala Univ, Uppsala, Sweden

来源：

PHYSICAL REVIEW C | 2002年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.65.044621

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：

Spallation neutron production in proton induced reactions on Al, Fe, Zr, W, Pb, and Th targets at 1.2 GeV and on Fe and Pb at 0.8 and 1.6 GeV measured at the SATURNE accelerator in Saclay is reported. The experimental double differential cross sections are compared with calculations performed with different intranuclear cascade models implemented in high energy transport codes. The broad angular coverage also allowed the determination of average neutron multiplicities above 2 MeV. Deficiencies in some of the models commonly used for applications are pointed out.

引用

页码：446211 / 4462117

页数：17