Beam losses in heavy ion drivers

被引：5

作者：

Mustafin, E ^{[1
]}

Boine-Frankenheim, O ^{[1
]}

Hofmann, I ^{[1
]}

Spiller, P ^{[1
]}

机构：

[1] Gesellschaft Schwerionenforsch, Bereich Hochstrom Beschleuniger, D-64291 Darmstadt, Germany

来源：

LASER AND PARTICLE BEAMS | 2002年 / 20卷 / 04期

关键词：

activation; beam losses; desorption yield; neutron yield; vacuum instability;

D O I：

10.1017/S0263034602204310

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

While beam loss issues have hardly been considered in detail for heavy ion fusion scenarios, recent heavy ion machine developments in different labs (European Organization for Nuclear Research(CERN), Gesellschaft fur Schwerionen-forschung (GSI), Institute for Theoretical and Experimental Physics (ITEP), Relativistic Heavy-Ion Collider (RHIC)) have shown the great importance of beam current limitations due to ion losses. Two aspects of beam losses in heavy ion accelerators are theoretically considered: (1) secondary neutron production due to lost,ions, and (2) vacuum pressure instability due to charge exchange losses. Calculations are compared and found to be in good agreement with measured data. The application to a Heavy-Ion Driven Inertial Fusion (HIDIF) scenario is discussed.

引用

页码：637 / 640

页数：4

共 11 条

[1]

Boine-Frankenheim O., 2002, P EUR PART ACC C 200, P2547

[2]

FISCHER W, 2002, P EUR PART ACC C 200

[3]

HANDSEN J, 2001, 2001007 LHCVAC

[4]

HOFMANN I, 1998, GSI9806 HIDIF STUD

[5] TRANSPARENCY EFFECTS IN HEAVY-ION COLLISIONS OVER THE ENERGY-RANGE 100-300 MEV NUCLEON [J].

KOX, S ;

GAMP, A ;

PERRIN, C ;

ARVIEUX, J ;

BERTHOLET, R ;

BRUANDET, JF ;

BUENERD, M ;

ELMASRI, Y ;

LONGEQUEUE, N ;

MERCHEZ, F .

PHYSICS LETTERS B, 1985, 159 (01) :15-18

[6] Neutron yields from thick C, Al, Cu, and Pb targets bombarded by 400 MeV/nucleon Ar, Fe, Xe and 800 MeV/nucleon Si ions [J].

Kurosawa, T ;

Nakao, N ;

Nakamura, T ;

Iwase, H ;

Sato, H ;

Uwamino, Y ;

Fukumura, A .

PHYSICAL REVIEW C, 2000, 62 (04) :11

[7]

MAHNER E, 2002, 200204 CERN

[8] BEAM INTENSITY LOSSES IN THE STORAGE-RINGS OF THE HEAVY-ION INERTIAL FUSION SCENARIO HIBALL II DUE TO ION-ION COLLISIONS [J].

MELCHERT, F ;

SALZBORN, E ;

HOFMANN, I ;

MULLER, RW ;

SHEVELKO, VP .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 278 (01) :65-67

[9] Modified empirical parametrization of fragmentation cross sections -: art. no. 034607 [J].

Sümmerer, K ;

Blank, B .

PHYSICAL REVIEW C, 2000, 61 (03) :10

[10]

Wei J., 1999, Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366), P3185, DOI 10.1109/PAC.1999.792244

← 1 2 →