Determination of L2 to L3 Coster-Kronig yield of pr

被引：7

作者：

Ertugrul, M ^{[1
]}

机构：

[1] Ataturk Univ, Fac Educ, Dept Phys, TR-25240 Erzurum, Turkey

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 2002年 / 125卷 / 01期

关键词：

Coster-Kronig; photoionization; fluorescence yields; Pr; inner-shell;

D O I：

10.1016/S0368-2048(02)00043-9

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Atomic L shell Coster-Kronig yields (f(23)) for Pr was determined semiemprically. Experimental measurements were carried out using a Si(Li) detector and a Fe-55 radioisotope. The values of f(23) of Pr was found using experimental L-alpha X-ray production cross section, theoretical L-2 and L-3 subshell photoionization cross section, L-3 subshell fluorescence yield and L-alpha X-ray fraction in L-3 subshell X-rays. The present result was compared with theoretically predicted and semiempirical value. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：69 / 73

页数：5

共 22 条

[1] X-RAY-FLUORESCENCE YIELDS, AUGER, AND COSTER-KRONIG TRANSITION PROBABILITIES
BAMBYNEK, W
SWIFT, CD
CRASEMANN, B
FREND, HU
RAO, PV
PRICE, RE
MARK, H
FINK, RW
[J]. REVIEWS OF MODERN PHYSICS, 1972, 44 (04) : 716 - +
[2] POTENTIAL-BARRIER EFFECTS IN INNER-SHELL PHOTOIONIZATION AND THEIR INFLUENCE ON ANISOTROPY OF X-RAYS AND AUGER ELECTRONS
BEREZHKO, EG
KABACHNIK, NM
ROSTOVSKY, VS
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1978, 11 (10) : 1749 - 1758
[3] THEORETICAL-STUDY OF INNER-SHELL ALIGNMENT OF ATOMS IN ELECTRON-IMPACT IONIZATION - ANGULAR-DISTRIBUTION AND POLARIZATION OF X-RAYS AND AUGER ELECTRONS
BEREZHKO, EG
KABACHNIK, NM
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (12) : 2467 - 2477
[4] Measurements of the efficiency of a Si(Li) detector in the 5.5-60 keV energy region
Budak, G
Karabulut, A
Simsek, Ö
Ertugrul, M
[J]. INSTRUMENTATION SCIENCE & TECHNOLOGY, 1999, 27 (05) : 357 - 366
[5] RELATIVISTIC L-SHELL AUGER AND COSTER-KRONIG RATES AND FLUORESCENCE YIELDS
CHEN, MH
LAIMAN, E
CRASEMANN, B
AOYAGI, M
MARK, H
[J]. PHYSICAL REVIEW A, 1979, 19 (06): : 2253 - 2259
[6] WIDTHS AND FLUORESCENCE YIELDS OF ATOMIC L-SHELL VACANCY STATES
CHEN, MH
CRASEMANN, B
MARK, H
[J]. PHYSICAL REVIEW A, 1981, 24 (01): : 177 - 182
[7] Determination of L-3 subshell fluorescence yield of Nd with a Si(Li) detector
Ertugrul, M
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1997, 124 (04) : 475 - 477
[8] Measurement of cross-sections and Coster-Kronig transition effect on L subshell X-rays of some heavy elements in the atomic range 79<=Z<=92 at 59.5 keV
Ertugrul, M
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 119 (03) : 345 - 351
[9] L2,3-SUBSHELL X-RAY-FLUORESCENCE AND COSTER-KRONIG YIELDS AT Z = 64 AND 67
GNADE, BE
BRAGA, RA
FINK, RW
[J]. PHYSICAL REVIEW C, 1980, 21 (05): : 2025 - 2032
[10] ATOMIC RADIATIVE AND RADIATIONLESS YIELDS FOR K-SHELLS AND L-SHELLS
KRAUSE, MO
[J]. JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA, 1979, 8 (02) : 307 - 327

← 1 2 3 →