Final ion-charge resolving electron spectroscopy for the investigation of atomic photoionization processes:: Xe in the region of the 4d→εf resonance

被引：28

作者：

Luhmann, T ^{[1
]}

Gerth, C ^{[1
]}

Groen, M ^{[1
]}

Martins, M ^{[1
]}

Obst, B ^{[1
]}

Richter, M ^{[1
]}

Zimmermann, P ^{[1
]}

机构：

[1] Tech Univ Berlin, Inst Atomare & Analyt Phys, D-10623 Berlin, Germany

来源：

PHYSICAL REVIEW A | 1998年 / 57卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.57.282

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Electron-ion coincidence spectroscopy of energy-analyzed electrons and charge-separated ions is used to investigate complex decay processes of atoms after inner-shell photoionization with monochromatized synchrotron radiation. Improvements in the experimental technique allow a complete electron spectrum resolved into the different contributions of the final ion-charge states to be measured. This method of final ion-charge resolving electron spectroscopy is demonstrated by the example of xenon for different photoionization processes in the region of the 4d-->epsilon f resonance. [S1050-2947(98)04401-1].

引用

页码：282 / 291

页数：10

共 25 条

[1] ELECTRON-ION COINCIDENCE SPECTROSCOPY ON ATOMIC BARIUM IN THE EXCITATION RANGE OF THE 4D GIANT-RESONANCE [J].

BAIER, S ;

GOTTSCHALK, G ;

KERKAU, T ;

LUHMANN, T ;

MARTINS, M ;

RICHTER, M ;

SNELL, G ;

ZIMMERMANN, P .

PHYSICAL REVIEW LETTERS, 1994, 72 (18) :2847-2850

[2] SUBSHELL PHOTOIONIZATION OF XE BETWEEN 40 AND 1000EV [J].

BECKER, U ;

SZOSTAK, D ;

KERKHOFF, HG ;

KUPSCH, M ;

LANGER, B ;

WEHLITZ, R ;

YAGISHITA, A ;

HAYAISHI, T .

PHYSICAL REVIEW A, 1989, 39 (08) :3902-3911

[3] DECAY OF THE XE-4D-] NP EXCITATIONS - RESONANT SHAKE-OFF VERSUS SHAKE-UP AND SPECTATOR TRANSITIONS [J].

BECKER, U ;

SZOSTAK, D ;

KUPSCH, M ;

KERKHOFF, HG ;

LANGER, B ;

WEHLITZ, R .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1989, 22 (05) :749-762

[4] VANISHING POSTCOLLISION INTERACTION IN INNER-SHELL PHOTOIONIZATION [J].

BORST, M ;

SCHMIDT, V .

PHYSICAL REVIEW A, 1986, 33 (06) :4456-4458

[5]

Cowan R D., 1981, The theory of atomic structure and spectra

[6] DOUBLE AND SINGLE IONIZATION OF NEON, ARGON AND KRYPTON IN THE THRESHOLD REGION STUDIED BY PHOTOELECTRON ION COINCIDENCE SPECTROSCOPY [J].

HALL, RI ;

ELLIS, K ;

MCCONKEY, A ;

DAWBER, G ;

AVALDI, L ;

MACDONALD, MA ;

KING, GC .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1992, 25 (02) :377-388

[7] THRESHOLD PHOTO-DOUBLE IONIZATION PROCESSES IN HELIUM STUDIED BY A PHOTOELECTRON/PHOTOION COINCIDENCE TECHNIQUE [J].

HALL, RI ;

MCCONKEY, AG ;

AVALDI, L ;

ELLIS, K ;

MACDONALD, MA ;

DAWBER, G ;

KING, GC .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1992, 25 (06) :1195-1207

[8] 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

[9] PHOTOION SPECTRA IN COINCIDENCE WITH THRESHOLD ELECTRONS NEAR THE XE 4D IONIZATION LIMITS [J].

HAYAISHI, T ;

YAGISHITA, A ;

SHIGEMASA, E ;

MURAKAMI, E ;

MORIOKA, Y .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1990, 23 (24) :4431-4439

[10] 4D PHOTOIONISATION IN XENON - ABSOLUTE PARTIAL CROSS-SECTION AND RELATIVE STRENGTH OF 4D MANY-ELECTRON PROCESSES [J].

KAMMERLING, B ;

KOSSMAN, H ;

SCHMIDT, V .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1989, 22 (06) :841-854

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