INTRINSIC LINEWIDTHS OF NEON 2S2P(5)((1,3)P)NL (2)L-CORRELATION SATELLITES

被引：40

作者：

PAHLER, M

CALDWELL, CD

SCHAPHORST, SJ

KRAUSE, MO

机构：

[1] UNIV CENT FLORIDA,DEPT PHYS,ORLANDO,FL 32816

[2] OAK RIDGE NATL LAB,OAK RIDGE,TN 37831

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1993年 / 26卷 / 10期

关键词：

D O I：

10.1088/0953-4075/26/10/004

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The intrinsic linewidths of 2s2p5(1,3P)3s2P and 2s2p5(1,3P)3p2S Correlation satellites were determined from high resolution photoelectron spectra. We find widths of 0.41(5) eV for the (1P)3p2S satellite and 0.11(4) eV for the (3P)3p2S satellite. This confirms the prediction that the decay of the (1P)3p2S state is dominated by a multiplet Auger transition to the 2s2p5(3P) ionic state. The resulting broadening of the (1P)3p2S line is considerably overestimated by a relaxed single-configuration Hartree-Fock calculation, indicating the presence of strong many-electron interactions. In addition, an identification of several new lines of the conjugate shakeup 2s2p5(1P)ns2P Rydberg series and a measurement of the relative line strengths of the satellite excitations are presented.

引用

收藏

页码：1617 / 1622

页数：6

相关论文

共 17 条

[1] KL2,3 IONIZATION IN NEON BY ELECTRON-IMPACT IN THE RANGE 1.5-50 KEV - CROSS-SECTIONS AND ALIGNMENT [J].

ALBIEZ, A ;

THOMAS, M ;

WEBER, W ;

MEHLHORN, W .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1990, 16 (02) :97-106

[2] VALENCE AUGER AND X-RAY PARTICIPATOR AND SPECTATOR PROCESSES FOR NEON AND ARGON ATOMS [J].

ARMEN, GB ;

LARKINS, FP .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (04) :741-759

[3] OBSERVATION OF PARTICIPATOR AUGER DECAY FOLLOWING VALENCE PHOTOIONIZATION WITH EXCITATION [J].

BECKER, U ;

WEHLITZ, R ;

HEMMERS, O ;

LANGER, B ;

MENZEL, A .

PHYSICAL REVIEW LETTERS, 1989, 63 (10) :1054-1057

[4] LOW-ENERGY AUGER ELECTRONS - A PROBE OF ELECTRON CORRELATIONS IN ATOMS AND MOLECULES [J].

BECKER, U ;

WEHLITZ, R .

PHYSICA SCRIPTA, 1992, T41 :127-131

[5] THRESHOLD BEHAVIOR AND RESONANCES IN THE PHOTOIONIZATION OF ATOMS AND MOLECULES [J].

BECKER, U ;

SHIRLEY, DA .

PHYSICA SCRIPTA, 1990, T31 :56-66

[6] PHOTO-IONIZATION CROSS-SECTION OF CHLORINEI [J].

BROWN, ER ;

CARTER, SL ;

KELLY, HP .

PHYSICS LETTERS A, 1978, 66 (04) :290-292

[7] SSRL ULTRAHIGH-VACUUM GRAZING INCIDENCE MONOCHROMATOR - DESIGN CONSIDERATIONS AND OPERATING EXPERIENCE [J].

BROWN, FC ;

BACHRACH, RZ ;

LIEN, N .

NUCLEAR INSTRUMENTS & METHODS, 1978, 152 (01) :73-79

[8] SOFT-X-RAY EMISSION AND ABSORPTION-SPECTRA OF SIMPLE METALS [J].

CALLCOTT, TA ;

ARAKAWA, ET ;

EDERER, DL .

JAPANESE JOURNAL OF APPLIED PHYSICS, 1978, 17 :149-153

[9] LITHIUM-1S MAIN-LINE AND SATELLITE PHOTOEMISSION - RESONANT AND NONRESONANT BEHAVIOR [J].

FERRETT, TA ;

LINDLE, DW ;

HEIMANN, PA ;

BREWER, WD ;

BECKER, U ;

KERKHOFF, HG ;

SHIRLEY, DA .

PHYSICAL REVIEW A, 1987, 36 (07) :3172-3183

[10] CONTINUUM INTERACTION IN LOW-ENERGY RADIATIONLESS TRANSITIONS [J].

KARIM, KR ;

CRASEMANN, B .

PHYSICAL REVIEW A, 1985, 31 (02) :709-713