Energy and lifetime of one-electron multicharged-ion states in front of an Al surface

被引：42

作者：

Borisov, AG

Zimny, R

TeilletBilly, D

Gauyacq, JP

机构：

[1] UNIV MUNSTER, INST KERNPHYS, D-48149 MUNSTER, GERMANY

[2] UNIV PARIS 11, COLLIS ATOM & MOLEC LAB, CNRS URA 281, F-91405 ORSAY, FRANCE

来源：

PHYSICAL REVIEW A | 1996年 / 53卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.53.2457

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The energy and width of one-electron multicharged-ion states interacting with an Al surface are determined using the nonperturbative coupled angular mode method. The case of the He+, Li2+, and O7+ states is studied. The various states within the n manifolds mix to form hybrids with very different energies and widths. The hybridization within the manifolds can be analyzed in terms of Stark mixing.

引用

收藏

页码：2457 / 2465

页数：9

相关论文

共 37 条

[1]

ANDRA HJ, 1989, PHYSICS HIGHLY IONIZ

[2] EMISSION OF ELECTRONS FROM A CLEAN GOLD SURFACE-INDUCED BY SLOW, VERY HIGHLY-CHARGED IONS AT THE IMAGE CHARGE ACCELERATION LIMIT [J].

AUMAYR, F ;

KURZ, H ;

SCHNEIDER, D ;

BRIERE, MA ;

MCDONALD, JW ;

CUNNINGHAM, CE ;

WINTER, HP .

PHYSICAL REVIEW LETTERS, 1993, 71 (12) :1943-1946

[3] IMAGE CHARGE ACCELERATION OF MULTICHARGED IONS IN FRONT OF THE SURFACE OF AN INSULATOR [J].

AUTH, C ;

HECHT, T ;

IGEL, T ;

WINTER, H .

PHYSICAL REVIEW LETTERS, 1995, 74 (26) :5244-5247

[4] ENERGY SHIFT AND BROADENING OF H-LEVELS IN FRONT OF A METAL-SURFACE [J].

BORISOV, AG ;

TEILLETBILLY, D ;

GAUYACQ, JP .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 78 (1-4) :49-55

[5] BROADENING OF ATOMIC LEVELS NEAR METAL-SURFACES - FIRST-ORDER MODEL VERSUS COUPLED-ANGULAR-MODE METHOD [J].

BORISOV, AG ;

WILLE, U .

SURFACE SCIENCE, 1995, 338 (1-3) :L875-L881

[6] THEORY OF ELECTRONIC PROCESSES IN ATOM SCATTERING FROM SURFACES [J].

BRAKO, R ;

NEWNS, DM .

REPORTS ON PROGRESS IN PHYSICS, 1989, 52 (06) :655-697

[7] ABOVE-SURFACE NEUTRALIZATION OF HIGHLY CHARGED IONS - THE CLASSICAL OVER-THE-BARRIER MODEL [J].

BURGDORFER, J ;

LERNER, P ;

MEYER, FW .

PHYSICAL REVIEW A, 1991, 44 (09) :5674-5685

[8] IMAGE ACCELERATION OF MULTIPLY CHARGED IONS BY METALLIC SURFACES [J].

BURGDORFER, J ;

MEYER, F .

PHYSICAL REVIEW A, 1993, 47 (01) :R20-R22

[9]

BURGDORFER J, 1993, REV FUNDAMENTAL PROC, P582

[10] THEORY OF ATOM-METAL INTERACTIONS .2. ONE-ELECTRON TRANSITION MATRIX ELEMENTS [J].

GADZUK, JW .

SURFACE SCIENCE, 1967, 6 (02) :159-&

← 1 2 3 4 →