FAST-ION ENERGY DEPOSITION IN DENSE-PLASMAS WITH 2-ION CORRELATION-EFFECTS

被引：34

作者：

DAVANZO, J ^{[1
]}

LONTANO, M ^{[1
]}

BORTIGNON, PF ^{[1
]}

机构：

[1] POLITECN MILAN, CTR STUD NUCL ENRICO FERMI, DIPARTIMENTO INGN NUCL, I-20133 MILAN, ITALY

来源：

PHYSICAL REVIEW A | 1992年 / 45卷 / 08期

关键词：

D O I：

10.1103/PhysRevA.45.6126

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The results of the analytical and numerical investigations of the stopping power of a fast ion in an electron plasma under the action of the potential perturbation induced by the transit of a foregoing similar particle are presented. The analysis is based on the assumptions that the velocity of the two ions is the same and is fixed and that their motion occurs on the same straight line. The energy deposition profile in a dense plasma is computed by retaining two-ion correlation effects and is compared with the results of the individual-projectile approximation.

引用

页码：6126 / 6129

页数：4

共 26 条

[1]

AKHIEZER AI, 1952, ZH EKSP TEOR FIZ+, V23, P161

[2] ENERGY-LOSS OF CORRELATED CHARGES IN AN ELECTRON-GAS [J].

ARISTA, NR .

PHYSICAL REVIEW B, 1978, 18 (01) :1-8

[3] VICINAGE EFFECTS IN ION-CLUSTER COLLISIONS WITH CONDENSED MATTER AND WITH SINGLE ATOMS [J].

BASBAS, G ;

RITCHIE, RH .

PHYSICAL REVIEW A, 1982, 25 (04) :1943-1962

[4]

Bekefi G., 1966, RAD PROCESSES PLASMA

[5] HIBALL - A CONCEPTUAL DESIGN STUDY OF A HEAVY-ION DRIVEN INERTIAL CONFINEMENT FUSION POWER-PLANT [J].

BOHNE, D ;

HOFMANN, I ;

KESSLER, G ;

KULCINSKI, GL ;

MEYERTERVEHN, J ;

VONMOLLENDORFF, U ;

MOSES, GA ;

MULLER, RW ;

SVIATOSLAVSKY, IN ;

SZE, DK ;

VOGELSANG, W .

NUCLEAR ENGINEERING AND DESIGN, 1982, 73 (02) :195-200

[6] On the decrease of velocity of swiftly moving electrified particles in passing through matter [J].

Bohr, N. .

PHILOSOPHICAL MAGAZINE, 1915, 30 (175-80) :581-612

[7] ENERGY-LOSS OF SWIFT PROTON CLUSTERS IN SOLIDS [J].

BRANDT, W ;

RATKOWSKI, A ;

RITCHIE, RH .

PHYSICAL REVIEW LETTERS, 1974, 33 (22) :1325-1328

[8] ENERGY LOSS OF A FAST ION IN A PLASMA [J].

BUTLER, ST ;

BUCKINGHAM, MJ .

PHYSICAL REVIEW, 1962, 126 (01) :1-&

[9]

Chandrasekhar S., 1960, PRINCIPLES STELLAR D

[10] POTENTIAL CREATED BY A TEST PARTICLE IN ONE-DIMENSIONS, 2-DIMENSIONS AND 3-DIMENSIONS IN A FLOWING ION-ELECTRON PLASMA [J].

CHENEVIER, P ;

DOLIQUE, JM ;

PERES, H .

JOURNAL OF PLASMA PHYSICS, 1973, 10 (AUG) :185-195

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