SEARCH FOR A FREQUENCY SHIFT OF 21-CENTIMETER LINE FROM TAURUS A NEAR OCCULTATION BY SUN

被引：27

作者：

SADEH, D

KNOWLES, SH

YAPLEE, BS

机构：

[1] E. O. Hulbert Center for Space Research, Naval Research Laboratory, Washington

来源：

SCIENCE | 1968年 / 159卷 / 3812期

关键词：

D O I：

10.1126/science.159.3812.307

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：

The 21-centimeter absorption line from the direction of Taurus A was used for detection of a shift in frequency when the source passed near Sun. A possible decrease in frequency of 150 cycles per second was detected, which cannot be caused by general relativity or by the plasma around Sun.

引用

页码：307 / &

共 10 条

[1] PRECISE OBSERVATION OF PROFILE OF FRAUNHOFER STRONTIUM RESONANCE LINE. EVIDENCE FOR GRAVITATIONAL RED SHIFT ON SUN [J].