Interplay of atomic and solid-state effects in inner-shell-resonant photoelectron spectra

被引：8

作者：

Elango, M

Ruus, R

Kikas, A

Saar, A

Ausmees, A

Martinson, I

机构：

[1] TARTU STATE UNIV, INST EXPT PHYS & TECHNOL, TARTU 2400, ESTONIA

[2] ESTONIAN ACAD SCI, INST PHYS, TARTU 2400, ESTONIA

[3] LUND UNIV, DEPT ATOM SPECT, S-22362 LUND, SWEDEN

来源：

PHYSICAL REVIEW B | 1996年 / 53卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.53.R5978

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report photoelectron spectra of metal chlorides excited in the vicinity of the chlorine 2p absorption edge. The spectra of RbCl, which has a narrow valence band, exhibit a strong resonance behavior. Hartree-Fock calculations show that the absorption final states are the atomiclike Frenkel excitons. Their decay is dominated by the Anger process where the final-state 4s and 3d electrons behave as spectators. In the sequence of chlorides with increasing width of the valence band the atomiclike resonance effects are continuously replaced by the bandlike shape of the spectra.

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收藏

页码：R5978 / R5981

页数：4

相关论文

共 15 条

[1] THRESHOLD EXCITATION OF SHORT-LIVED ATOMIC INNER-SHELL HOLE STATES WITH SYNCHROTRON RADIATION [J].

ARMEN, GB ;

ABERG, T ;

LEVIN, JC ;

CRASEMANN, B ;

CHEN, MH ;

ICE, GE ;

BROWN, GS .

PHYSICAL REVIEW LETTERS, 1985, 54 (11) :1142-1145

[2] DENSITY OF STATE EFFECTS IN AG L(3)M(4,5),M(4,5) THRESHOLD AUGER-SPECTRA [J].

DRUBE, W ;

TREUSCH, R ;

MATERLIK, G .

PHYSICAL REVIEW LETTERS, 1995, 74 (01) :42-45

[3]

Eberhardt W., 1995, Applications of synchrotron radiation. High-resolution studies of molecules and molecular adsorbates on surfaces, P203

[4] AUTOIONIZATION PHENOMENA INVOLVING THE 2P(5)3D CONFIGURATION OF ARGON-LIKE IONS IN IONIC SOLIDS [J].

ELANGO, M ;

AUSMEES, A ;

KIKAS, A ;

NOMMISTE, E ;

RUUS, R ;

SAAR, A ;

VANACKER, JF ;

ANDERSEN, JN ;

NYHOLM, R ;

MARTINSON, I .

PHYSICAL REVIEW B, 1993, 47 (18) :11736-11748

[5] ABSENCE OF CORE-EXCITON-INDUCED RESONANT PHOTOEMISSION FROM INP(110) [J].

KENDELEWICZ, T ;

LIST, RS ;

WILLIAMS, MD ;

LINDAU, I ;

SPICER, WE .

PHYSICAL REVIEW B, 1984, 30 (04) :2263-2265

[6] RESONANT PHOTOEMISSION FROM SI [J].

KOBAYASHI, KLI ;

DAIMON, H ;

MURATA, Y .

PHYSICAL REVIEW LETTERS, 1983, 50 (21) :1701-1704

[7] ELECTRONIC DECAY PROCESSES OF PHOTOEXCITED 2P RESONANCES OF ATOMIC AR, K, AND CA [J].

MEYER, M ;

VONRAVEN, E ;

SONNTAG, B ;

HANSEN, JE .

PHYSICAL REVIEW A, 1994, 49 (05) :3685-3703

[8] EXCITONS IN ALKALI HALIDES [J].

ONODERA, Y ;

TOYOZAWA, Y .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1967, 22 (03) :833-&

[9] RESONANT PHOTOEMISSION FROM SI - COMMENT [J].

RIEDEL, RA ;

TUROWSKI, M ;

MARGARITONDO, G ;

PERFETTI, P .

PHYSICAL REVIEW LETTERS, 1984, 52 (17) :1568-1568

[10] 2P-3D RESONANT AUGER SCATTERING BY K+ IONS OF KMNF3 WITHOUT THE INFLUENCE OF THE CRYSTAL-FIELD SPLITTING [J].

SAAR, A ;

AUSMEES, A ;

FONDEN, T ;

KIKAS, A ;

MAISTE, A ;

NOMMISTE, E ;

ELANGO, M ;

BORISSENKO, A ;

MARTINSON, I .

PHYSICAL REVIEW B, 1995, 51 (05) :3202-3205