Double-excitation and double-escape processes studied by photoelectron spectroscopy near threshold

被引：63

作者：

King, GC ^{[1
]}

Avaldi, L

机构：

[1] Univ Manchester, Dept Phys & Astron, Manchester M13 9PL, Lancs, England

[2] CNR, Ist Metol Avanzate Inorgan, Area Ric Roma, I-00016 Monterotondo, Italy

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2000年 / 33卷 / 16期

关键词：

D O I：

10.1088/0953-4075/33/16/201

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recent experimental work using photons to study double excitation, double escape and related processes near their respective thresholds is reviewed. These processes are of significant current interest because they are completely determined by electron-electron correlations. In particular, experimental studies based on the techniques of low-energy electron spectroscopy are described. By using selected examples from coincidence and non-coincidence experiments the various kinds of dynamic and spectroscopic information that can be obtained are illustrated. Recent results, mainly in the rare gases, are described and their interpretation is discussed. Future perspectives are considered.

引用

页码：R215 / R284

页数：70

共 193 条

[1] NEAR-THRESHOLD PHOTOIONIZATION OF THE AR 2P SUBSHELL [J].

AVALDI, L ;

DAWBER, G ;

DAMILLONI, R ;

KING, GC ;

ROPER, M ;

SIGGEL, MRF ;

STEFANI, G ;

ZITNIK, M .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1994, 27 (17) :3953-3966

[2] A study of Ne2+ and Ar2+ satellite states observed by 'threshold photoelectrons coincidence' spectroscopy [J].

Avaldi, L ;

Dawber, G ;

Gulley, N ;

Rojas, H ;

King, GC ;

Hall, R ;

Stuhec, M ;

Zitnik, M .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1997, 30 (22) :5197-5212

[3] Observation of Ar(2p(5)3p(5)nln'l') and Ne(1s2p(5)nln'l') inner-shell doubly excited states [J].

Avaldi, L ;

Camilloni, R ;

Stefani, G ;

Comicioli, C ;

Zacchigna, M ;

Prince, KC ;

Zitnik, M ;

Quaresima, C ;

Ottaviani, C ;

Crotti, C ;

Perfetti, P .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1996, 29 (20) :L737-L744

[4] MEASUREMENT OF NE 1S AND 1SNL SATELLITE PHOTOELECTRON-SPECTRA NEAR-THRESHOLD [J].

AVALDI, L ;

DAWBER, G ;

CAMILLONI, R ;

KING, GC ;

ROPER, M ;

SIGGEL, MRF ;

STEFANI, G ;

ZITNIK, M ;

LISINI, A ;

DECLEVA, P .

PHYSICAL REVIEW A, 1995, 51 (06) :5025-5028

[5] OBSERVATION OF MANY NEW ARGON VALENCE SATELLITES NEAR THRESHOLD [J].

BECKER, U ;

LANGER, B ;

KERKHOFF, HG ;

KUPSCH, M ;

SZOSTAK, D ;

WEHLITZ, R ;

HEIMANN, PA ;

LIU, SH ;

LINDLE, DW ;

FERRETT, TA ;

SHIRLEY, DA .

PHYSICAL REVIEW LETTERS, 1988, 60 (15) :1490-1493

[6]

BECKER U, 1993, COMMUNICATION

[7] CIRCULAR-DICHROISM IN DOUBLE PHOTOIONIZATION [J].

BERAKDAR, J ;

KLAR, H .

PHYSICAL REVIEW LETTERS, 1992, 69 (08) :1175-1177

[8] CHIRAL ELECTRON PAIRS FROM DOUBLE PHOTOIONIZATION [J].

BERAKDAR, J ;

KLAR, H ;

HUETZ, A ;

SELLES, P .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1993, 26 (08) :1463-1478

[9] REDETERMINATION OF ABSOLUTE PARTIAL PHOTOIONIZATION CROSS-SECTIONS OF HE AND NE ATOMS BETWEEN 20 AND 300 EV PHOTON ENERGY [J].

BIZAU, JM ;

WUILLEUMIER, FJ .

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1995, 71 (03) :205-224

[10] FINAL-STATE SYMMETRY FOR THE N=2 STATES IN PHOTO-IONIZED HELIUM DETERMINED BY THEORY AND EXPERIMENT [J].

BIZAU, JM ;

WUILLEUMIER, F ;

DHEZ, P ;

EDERER, DL ;

CHANG, TN ;

KRUMMACHER, S ;

SCHMIDT, V .

PHYSICAL REVIEW LETTERS, 1982, 48 (09) :588-591

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