ANOMALOUS DISPERSION CORRECTIONS FOR ZIRCONIUM

被引：26

作者：

CUSATIS, C ^{[1
]}

HART, M ^{[1
]}

机构：

[1] UNIV BRISTOL, HH WILLS PHYS LAB, BRISTOL, ENGLAND

来源：

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 1977年 / 354卷 / 1678期

关键词：

D O I：

10.1098/rspa.1977.0068

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A scanning X-ray interferometer was used to measure the forward scattering amplitude for zirconium at a number of wavelengths near the K absorption edge. The precision of previous experiments has usually been limited by lack of knowledge of either the sample density or its shape. These problems have been eliminated by making simultaneous measurements at two X-ray wavelengths. This new measurement algorithm can be applied at any wavelength which is accessible to X-ray interferometers.

引用

收藏

页码：291 / 302

页数：12

相关论文

共 24 条

[1] The refraction of the copper K-Series by quartz [J].

Bearden, JA .

PHYSICAL REVIEW, 1931, 38 (04) :835-836

[2] PERFECT-CRYSTAL MONOCHROMATORS FOR SYNCHROTRON X-RADIATION [J].

BONSE, U ;

MATERLIK, G ;

SCHRODER, W .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1976, 9 (JUN1) :223-230

[3] PRECISE INTERFEROMETRIC MEASUREMENT OF NI K-EDGE FORWARD SCATTERING-AMPLITUDE WITH SYNCHROTRON X-RAYS [J].

BONSE, U ;

MATERLIK, G .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1976, 24 (02) :189-191

[4] INTERFEROMETRIC MEASUREMENT OF REFRACTIVE INDEX FOR X-RAYS [J].

BONSE, U ;

HELLKOTTER, H .

ZEITSCHRIFT FUR PHYSIK, 1969, 223 (04) :345-+

[5] AN X-RAY INTERFEROMETER [J].

BONSE, U ;

HART, M .

APPLIED PHYSICS LETTERS, 1965, 6 (08) :155-&

[6] ANOMALOUS DISPERSION CORRECTION DELTAF' FOR NICKEL CLOSE TO K-ABSORPTION EDGE [J].

BONSE, U ;

MATERLIK, G .

ZEITSCHRIFT FUR PHYSIK, 1972, 253 (03) :232-&

[7]

BONSE U, 1974, ANOMALOUS SCATTERING

[8] X-RAY INTERFEROMETRIC MEASUREMENTS OF FORWARD SCATTERING AMPLITUDE FOR LITHIUM FLUORIDE [J].

CREAGH, DC ;

HART, M .

PHYSICA STATUS SOLIDI, 1970, 37 (02) :753-&

[9] ANOMALOUS DISPERSION CORRECTIONS COMPUTED FROM SELF-CONSISTENT FIELD RELATIVISTIC DIRAC-SLATER WAVE FUNCTIONS [J].

CROMER, DT .

ACTA CRYSTALLOGRAPHICA, 1965, 18 :17-&

[10] RELATIVISTIC CALCULATION OF ANOMALOUS SCATTERING FACTORS FOR X-RAYS [J].

CROMER, DT ;

LIBERMAN, D .

JOURNAL OF CHEMICAL PHYSICS, 1970, 53 (05) :1891-&