Differential cross sections in the ejected energy for an L=0 model of the electron-impact ionization of hydrogen

被引：23
作者：
Pindzola, MS
Robicheaux, F
机构：
[1] Department of Physics, Auburn University, Auburn, AL
来源：
PHYSICAL REVIEW A | 1997年 / 55卷 / 06期
关键词：
D O I：
10.1103/PhysRevA.55.4617
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A calculational procedure is formulated for extracting differential cross sections in the ejected energy from a time-dependent wave-packet method for the electron ionization of hydrogen. The procedure is applied to an s-wave model for electron-hydrogen scattering. In contrast to recent time-independent methods, the differential cross sections are found to be smooth and symmetric.
引用
收藏
页码：4617 / 4620
页数：4
相关论文
共 50 条
[21]   SINGLE DIFFERENTIAL AND TOTAL IONIZATION CROSS-SECTIONS OF A HYDROGEN-ATOM BY ELECTRON-IMPACT [J].
BANDYOPADHYAY, A ;
ROY, K ;
MANDAL, P ;
SIL, NC .
PHYSICAL REVIEW A, 1995, 51 (03) :2151-2155
[22]   TRIPLY-DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION OF ATOMIC-HYDROGEN [J].
ROY, AC ;
DAS, AK ;
SIL, NC .
PHYSICAL REVIEW A, 1981, 23 (04) :1662-1672
[23]   New model for electron-impact ionization cross sections of molecules [J].
Hwang, W ;
Kim, YK ;
Rudd, ME .
JOURNAL OF CHEMICAL PHYSICS, 1996, 104 (08) :2956-2966
[24]   DOUBLE DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION OF HELIUM [J].
MULLERFIEDLER, R ;
JUNG, K ;
EHRHARDT, H .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1986, 19 (08) :1211-1229
[25]   SYMMETRIES IN TRIPLE DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION [J].
MADISON, DH ;
BAKKEN, BM ;
CALHOUN, RV .
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1976, 21 (10) :1256-1257
[26]   TRIPLE DIFFERENTIAL CROSS-SECTIONS FOR THE IONIZATION OF HELIUM BY ELECTRON-IMPACT [J].
TWEED, RJ .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1980, 13 (22) :4467-4479
[27]   DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION OF HELIUM [J].
ROY, AC ;
WATANABE, T .
PHYSICAL REVIEW A, 1985, 32 (05) :3090-3091
[28]   TRIPLY DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION OF HELIUM [J].
ROY, AC ;
DAS, AK ;
SIL, NC .
PHYSICAL REVIEW A, 1983, 28 (01) :181-185
[29]   DIFFERENTIAL CROSS-SECTIONS OF DIRECT SINGLE ELECTRON-IMPACT IONIZATION [J].
EHRHARDT, H ;
JUNG, K ;
KNOTH, G ;
SCHLEMMER, P .
ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1986, 1 (01) :3-32
[30]   STUDIES OF DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-IMPACT IONIZATION OF HELIUM [J].
ROY, A ;
ROY, K ;
SIL, NC .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1982, 15 (10) :1559-1567
12345