Relativistic quantum dynamics in strong fields:: photon emission from heavy, few-electron ions

被引：77

作者：

Fritzsche, S

Indelicato, P

Stöhlker, T

机构：

[1] Univ Kassel, Inst Phys, D-34132 Kassel, Germany

[2] Ecole Normale Super, Lab Kastler Brossel, F-75252 Paris, France

[3] Univ Paris 06, F-75252 Paris, France

[4] Gesell Schwerionenforsch mbH, GSI, D-64291 Darmstadt, Germany

[5] Goethe Univ Frankfurt, Inst Kernphys, D-60486 Frankfurt, Germany

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2005年 / 38卷 / 09期

关键词：

D O I：

10.1088/0953-4075/38/9/018

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recent progress in the study of the photon emission from highly charged heavy ions is reviewed. These investigations show that high-Z ions provide a unique tool for improving the understanding of the electron-electron and electron-photon interaction in the presence of strong fields. Apart from the bound-state transitions, which are accurately described in the framework of quantum electrodynamics, much information has also been obtained from the radiative capture of (quasi-) free electrons by high-Z ions. Many features in the observed spectra hereby confirm the inherently relativistic behaviour of even the simplest compound quantum systems in nature.

引用

页码：S707 / S726

页数：20

共 113 条

[1] OBSERVATION OF RADIATIVE-CAPTURE IN RELATIVISTIC HEAVY-ION ATOM COLLISIONS [J].

ANHOLT, R ;

ANDRIAMONJE, SA ;

MORENZONI, E ;

STOLLER, C ;

MOLITORIS, JD ;

MEYERHOF, WE ;

BOWMAN, H ;

XU, JS ;

XU, ZZ ;

RASMUSSEN, JO ;

HOFFMANN, DHH .

PHYSICAL REVIEW LETTERS, 1984, 53 (03) :234-237

[2] Two-photon-exchange QED effects in the 1s2s 1S and 3S states of heliumlike ions -: art. no. 032516 [J].

Åsén, BR ;

Salomonson, S ;

Lindgren, I .

PHYSICAL REVIEW A, 2002, 65 (03) :16

[3]

Balashov V. V., 2000, Polarization and Correlation Phenomena in Atomic Collisions

[4] STRUCTURE AND LAMB SHIFT OF 2S(1/2)-2P(3/2) LEVELS IN LITHIUM-LIKE U89+ THROUGH NEON-LIKE U82+ [J].

BEIERSDORFER, P ;

KNAPP, D ;

MARRS, RE ;

ELLIOTT, SR ;

CHEN, MH .

PHYSICAL REVIEW LETTERS, 1993, 71 (24) :3939-3942

[5] STRUCTURE AND LAMB SHIFT OF 2S(1/2)-2P(3/2) LEVELS IN LITHIUM-LIKE TH87+ THROUGH NEON-LIKE TH80+ [J].

BEIERSDORFER, P ;

OSTERHELD, A ;

ELLIOTT, SR ;

CHEN, MH ;

KNAPP, D ;

REED, K .

PHYSICAL REVIEW A, 1995, 52 (04) :2693-2706

[6] THE ELECTROMAGNETIC SHIFT OF ENERGY LEVELS [J].

BETHE, HA .

PHYSICAL REVIEW, 1947, 72 (04) :339-341

[7] FOCAL:: X-ray optics for accurate spectroscopy [J].

Beyer, HF ;

Stöhlker, T ;

Banas, D ;

Liesen, D ;

Protic, D ;

Beckert, K ;

Beller, P ;

Bojowald, J ;

Bosch, F ;

Förster, E ;

Franzke, B ;

Gumberidze, A ;

Hagmann, S ;

Hoszowska, J ;

Indelicato, P ;

Klepper, O ;

Kluge, HJ ;

St König ;

Kozhuharov, C ;

Ma, X ;

Manil, B ;

Mohos, I ;

Orsic-Muthig, A ;

Nolden, F ;

Popp, U ;

Simionovici, A ;

Sierpowski, D ;

Spillmann, U ;

Stachura, Z ;

Steck, M ;

Tachenov, S ;

Trassinelli, M ;

Warczak, A ;

Wehrhan, O ;

Ziegler, E .

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 2004, 59 (10-11) :1535-1542

[8] HYPERFINE QUENCHING AND MEASUREMENT OF THE 2(3)P(0)-2(3)P(1) FINE-STRUCTURE SPLITTING IN HELIUM-LIKE SILVER (AG45+) [J].

BIRKETT, BB ;

BRIAND, JP ;

CHARLES, P ;

DIETRICH, DD ;

FINLAYSON, K ;

INDELICATO, P ;

LIESEN, D ;

MARRUS, R ;

SIMIONOVICI, A .

PHYSICAL REVIEW A, 1993, 47 (04) :R2454-R2457

[9]

BLUM K, 1982, DENSITY MATRIX THEOR

[10] EVALUATION OF 2-PHOTON-EXCHANGE GRAPHS FOR HIGHLY-CHARGED HELIUM-LIKE IONS [J].

BLUNDELL, SA ;

MOHR, PJ ;

JOHNSON, WR ;

SAPIRSTEIN, J .

PHYSICAL REVIEW A, 1993, 48 (04) :2615-2626

← 1 2 3 4 5 6 7 8 9 10 →