Stopping Powers and Ranges of 5-90-MeVS32,Cl35,Br79,andI127Ions inH2,He,N2,Ar, and Kr: A Semiempirical Stopping Power Theory for Heavy Ions in Gases and Solids

T. E. Pierce; M. Blann

doi:10.1103/physrevb.1.359

Stopping Powers and Ranges of 5-90-MeVS32,Cl35,Br79,andI127Ions inH2,He,N2,Ar, and Kr: A Semiempirical Stopping Power Theory for Heavy Ions in Gases and Solids

Physical Review B ◽

10.1103/physrevb.1.359 ◽

1970 ◽

Vol 1 (1) ◽

pp. 359-359 ◽

Cited By ~ 1

Author(s):

T. E. Pierce ◽

M. Blann

Keyword(s):

Heavy Ions ◽

Stopping Power ◽

Power Theory

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Stopping Powers and Ranges of 5-90-MeVS32,Cl35,Br79, andI127Ions inH2, He,N2, Ar, and Kr: A Semiempirical Stopping Power Theory for Heavy Ions in Gases and Solids

Physical Review ◽

10.1103/physrev.173.390 ◽

1968 ◽

Vol 173 (2) ◽

pp. 390-405 ◽

Cited By ~ 140

Author(s):

T. E. Pierce ◽

Marshall Blann

Keyword(s):

Heavy Ions ◽

Stopping Power ◽

Power Theory

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Stopping power of heavy ions in solids: A comparative study

Applied Radiation and Isotopes ◽

10.1016/0969-8043(94)00087-g ◽

1995 ◽

Vol 46 (1) ◽

pp. 39-52 ◽

Cited By ~ 19

Author(s):

S.K. Sharma ◽

Shyam Kumar ◽

J.S. Yadav ◽

A.P. Sharma

Keyword(s):

Comparative Study ◽

Heavy Ions ◽

Stopping Power

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Chemical bond effects on the low energy electronic stopping power: theory

Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ◽

10.1016/0168-583x(91)95318-8 ◽

1991 ◽

Vol 61 (4) ◽

pp. 433-435 ◽

Cited By ~ 6

Author(s):

S.A. Cruz ◽

J. Soullard

Keyword(s):

Chemical Bond ◽

Low Energy ◽

Stopping Power ◽

Power Theory ◽

Electronic Stopping Power

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Stopping power of heavy ions in strongly coupled plasmas

Laser and Particle Beams ◽

10.1017/s0263034600009423 ◽

1995 ◽

Vol 13 (2) ◽

pp. 311-319 ◽

Cited By ~ 26

Author(s):

G. Zwicknagel ◽

C. Toepffer ◽

P.-G. Reinhard

Keyword(s):

Heavy Ions ◽

Weak Coupling ◽

Heavy Ion ◽

Stopping Power ◽

Electron Cooling ◽

Strongly Coupled ◽

Electron Plasmas ◽

Coupling Behavior ◽

Ion Storage ◽

Coupled Plasmas

We investigate the stopping power of heavy ions in strongly coupled electron plasmas by performing molecular dynamics (MD) computer simulations. A comparison with conventional weak coupling theories shows that these fail in describing the stopping power at low ion velocities and strong coupling. Then nonlinear screening effects become important and this causes a change in the dependence of the stopping power on the ion charge Zp at low ion velocities. From the MD simulation, we find the stopping power to behave like ZP1.43 instead of the weak coupling behavior Zp2 ln(const/Zp). Similar results were recently obtained by experiments in connection with electron cooling at heavy ion storage rings.

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