ANISOTROPY OF L-SHELL X-RAYS IN AU AND HG EXCITED BY 59.5 KEV PHOTONS

被引：23

作者：

ERTUGRUL, M

BUYUKKASAP, E

KUCUKONDER, A

KOPYA, AL

ERDOGAN, H

机构：

[1] SUTCU IMAM UNIV,FAC ARTS & SCI,DEPT PHYS,KAHRAMANMARAS,TURKEY

[2] KARADENIZ TECH UNIV,FAC ARTS & SCI,DEPT PHYS,TRABZON,TURKEY

[3] PAMUKKALE UNIV,FAC ARTS & SCI,DEPT PHYS,DENIZLI,TURKEY

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS | 1995年 / 17卷 / 09期

关键词：

D O I：

10.1007/BF02456787

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The anisotropy of emission intensity of L-shell X-rays induced by 59.5 keV photons in An and Hg was investigated at different angles varying from 45 degrees to 135 degrees. It is observed that LI and L alpha X-rays (originating from J=3/2) are anisotropic, L beta and L gamma X-rays (originating from J=1/2, commonly) are isotropic.

引用

收藏

页码：993 / 998

页数：6

相关论文

共 23 条

[1] POTENTIAL-BARRIER EFFECTS IN INNER-SHELL PHOTOIONIZATION AND THEIR INFLUENCE ON ANISOTROPY OF X-RAYS AND AUGER ELECTRONS [J].

BEREZHKO, EG ;

KABACHNIK, NM ;

ROSTOVSKY, VS .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1978, 11 (10) :1749-1758

[2] THEORETICAL-STUDY OF INNER-SHELL ALIGNMENT OF ATOMS IN ELECTRON-IMPACT IONIZATION - ANGULAR-DISTRIBUTION AND POLARIZATION OF X-RAYS AND AUGER ELECTRONS [J].

BEREZHKO, EG ;

KABACHNIK, NM .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (12) :2467-2477

[3]

Cooper J, 1969, ATOMIC COLLISION PRO, P337

[4] ANISOTROPY OF L-X-RAYS EMITTED FROM GOLD ATOMS ALIGNED BY PROTON IMPACT IONIZATION [J].

FOU, CM ;

LIU, CP ;

PICUT, R .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1987, 24-5 :74-76

[5] DIFFERENCE IN THE ANISOTROPY OF THE L-X-RAYS EMITTED FROM GOLD ATOMS ALIGNED BY IMPACT IONIZATION USING H+ OR H-2+ OF THE SAME ENERGY AMU [J].

FOU, CM .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 40-1 :86-88

[6] ANGULAR-DISTRIBUTION OF TI K X-RAYS AND SN L X-RAYS INDUCED BY 6 MEV/NUCLEON N-ION IMPACT [J].

HITACHI, A ;

AWAYA, Y ;

KAMBARA, T ;

KANAI, Y ;

KASE, M ;

KUMAGAI, H ;

TAKAHASHI, J ;

MIZOGAWA, T ;

YAGISHITA, A .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (13) :3009-3018

[7] L3-SUBSHELL VACANCY STATE ALIGNMENT IN PHOTON-ATOM COLLISIONS [J].

KAHLON, KS ;

SINGH, N ;

MITTAL, R ;

ALLAWADHI, KL ;

SOOD, BS .

PHYSICAL REVIEW A, 1991, 44 (07) :4379-4385

[8] ALIGNMENT OF M-SUBSHELL VACANCY STATES AFTER PHOTOIONIZATION [J].

KAHLON, KS ;

ALLAWADHI, KL ;

SOOD, BS .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (17) :3727-3731

[9] MEASUREMENT OF ANGULAR-DISTRIBUTION AND POLARIZATION OF PHOTON-INDUCED FLUORESCENT X-RAYS IN THORIUM AND URANIUM [J].

KAHLON, KS ;

AULAKH, HS ;

SINGH, N ;

MITTAL, R ;

ALLAWADHI, KL ;

SOOD, BS .

PHYSICAL REVIEW A, 1991, 43 (03) :1455-1460

[10] EXPERIMENTAL INVESTIGATION OF ALIGNMENT OF THE L3 SUBSHELL VACANCY STATE PRODUCED AFTER PHOTOIONIZATION IN LEAD BY 59.57 KEV PHOTONS [J].

KAHLON, KS ;

AULAKH, HS ;

SINGH, N ;

MITTAL, R ;

ALLAWADHI, KL ;

SOOD, BS .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1990, 23 (16) :2733-2742