POSTCOLLISION INTERACTION EFFECTS OF PHOTOELECTRONS INDUCED BY AUGER CASCADES

被引：29

作者：

HAYAISHI, T

MURAKAMI, E

MORIOKA, Y

SHIGEMASA, E

YAGISHITA, A

KOIKE, F

机构：

[1] UNIV TSUKUBA,INST PHYS,TSUKUBA,IBARAKI 305,JAPAN

[2] KITASATO UNIV,SCH MED,SAGAMIHARA,KANAGAWA 228,JAPAN

[3] NATL LAB HIGH ENERGY PHYS,PHOTON FACTORY,TSUKUBA,IBARAKI 305,JAPAN

[4] CHIBA INST TECHNOL,DEPT PHYS,NARASHINO,CHIBA 275,JAPAN

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1994年 / 27卷 / 07期

关键词：

D O I：

10.1088/0953-4075/27/7/001

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A threshold photoelectron spectrum and its component spectra of Auger cascades after Ar K-shell photoionization have been measured by coincidences between threshold photoelectrons and residual ions of the cascades. These spectra exhibit remarkable profiles of post-collision interaction effects due to the Auger cascades. The peak shift increases gradually according to the times of interactions, but the peak broadening is almost independent of the times of interactions. These profiles are analysed in terms of a simple model expressing the probability of Auger electron emissions by statistical weights.

引用

收藏

页码：L115 / L121

页数：7

相关论文

共 13 条

[1] QUANTUM-THEORY OF POST-COLLISION INTERACTION IN INNER-SHELL PHOTOIONIZATION - FINAL-STATE INTERACTION BETWEEN 2 CONTINUUM ELECTRONS [J].

ARMEN, GB ;

TULKKI, J ;

ABERG, T ;

CRASEMANN, B .

PHYSICAL REVIEW A, 1987, 36 (12) :5606-5614

[2] A STUDY OF POSTCOLLISION INTERACTION EFFECTS IN KR 3D AND XE 4D NEAR-THRESHOLD PHOTOIONIZATION [J].

AVALDI, L ;

HALL, RI ;

DAWBER, G ;

RUTTER, PM ;

KING, GC .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (02) :427-438

[3] ELECTRON ENERGY DISTRIBUTIONS FROM IONIZING COLLISIONS OF HELIUM AND NEON IONS WITH HELIUM [J].

BARKER, RB ;

BERRY, HW .

PHYSICAL REVIEW, 1966, 151 (01) :14-&

[4] ATOMIC INNER-SHELL LEVEL ENERGIES DETERMINED BY ABSORPTION SPECTROMETRY WITH SYNCHROTRON RADIATION [J].

BREINIG, M ;

CHEN, MH ;

ICE, GE ;

PARENTE, F ;

CRASEMANN, B .

PHYSICAL REVIEW A, 1980, 22 (02) :520-528

[5] PHOTOION SPECTRA IN COINCIDENCE WITH THRESHOLD ELECTRONS NEAR THE AR 2P IONIZATION LIMITS [J].

HAYAISHI, T ;

MURAKAMI, E ;

YAGISHITA, A ;

KOIKE, F ;

MORIOKA, Y ;

HANSEN, JE .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1988, 21 (19) :3203-3209

[6] SHAKE-OFF ON INNER-SHELL RESONANCES OF AR, KR AND XE [J].

HEIMANN, PA ;

LINDLE, DW ;

FERRETT, TA ;

LIU, SH ;

MEDHURST, LJ ;

PIANCASTELLI, MN ;

SHIRLEY, DA ;

BECKER, U ;

KERKHOFF, HG ;

LANGER, B ;

SZOSTAK, D ;

WEHLITZ, R .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1987, 20 (19) :5005-5022

[7] DOUBLE-CRYSTAL MONOCHROMATOR FOR A PF-60-PERIOD SOFT-X-RAY UNDULATOR [J].

ISHIKAWA, T ;

MAEZAWA, H ;

NOMURA, M ;

ANDO, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1989, 60 (07) :2129-2129

[8] COINCIDENCE SPECTRA OF THRESHOLD PHOTOELECTRONS AND IONS NEAR THE C 2-EPSILON-U+ STATE OF N2+ [J].

MORIOKA, Y ;

AKAHORI, T ;

HAYAISHI, T ;

NAMIOKA, T ;

SASAKI, T ;

NAKAMURA, M .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1986, 19 (07) :1075-1080

[9] POST-COLLISION INTERACTIONS IN EXCITATION OF AUTOIONISING STATES OF KRYPTON AND XENON BY ELECTRON-IMPACT WITHIN 100 MEV OF THRESHOLD [J].

READ, FH ;

HAMMOND, P .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1988, 21 (24) :4225-4238

[10] POSTCOLLISION INTERACTION AND THE AUGER LINESHAPE [J].

RUSSEK, A ;

MEHLHORN, W .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1986, 19 (06) :911-927