1ST OBSERVATION OF PHOTOELECTRON-SPECTRA EMITTED IN THE PHOTOIONIZATION OF A SINGLY CHARGED-ION BEAM WITH SYNCHROTRON RADIATION

被引：44

作者：

BIZAU, JM

CUBAYNES, D

RICHTER, M

WUILLEUMIER, FJ

OBERT, J

PUTAUX, JC

MORGAN, TJ

KALLNE, E

SORENSEN, S

DAMANY, A

机构：

[1] UNIV PARIS 11,UTILISAT RAYONNEMENT ELECTROMAGNET LAB,F-91405 ORSAY,FRANCE

[2] INST PHYS NUCL,F-91406 ORSAY,FRANCE

[3] WESLEYAN UNIV,MIDDLETOWN,CT 06457

[4] ROYAL INST TECHNOL,S-10044 STOCKHOLM 70,SWEDEN

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.67.576

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The first measurement of photoelectron spectra emitted in the photoionization of a singly charged-ion beam by synchrotron radiation is reported. A Ca+-ion beam is resonantly photoionized by the monochromatized photon beam of the SU6 undulator of the SuperACO Storage Ring at 33.20 eV photon energy. The values observed for the kinetic energy and for the intensity of the photoelectron line are in good agreement with the predicted values. The success of this feasibility experiment opens up wide opportunities for similar photoionization and Auger studies on multiply charged ions.

引用

页码：576 / 579

页数：4

共 20 条

[1] PHOTOIONIZATION OF ATOMIC BARIUM - BA ATOMS IN THE GROUND-STATE [J].