RESONANT GRAVITATIONAL-WAVE DETECTORS - A PROGRESS REPORT

被引：2

作者：

BASSAN, M ^{[1
]}

机构：

[1] INFN,I-00133 ROME,ITALY

来源：

CLASSICAL AND QUANTUM GRAVITY | 1994年 / 11卷 / 6A期

关键词：

D O I：

10.1088/0264-9381/11/6A/004

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report on recent advances on resonant-mass detectors for gravitational radiation. After a review of the concepts that underlie the development of antennas and the enhancement of their sensitivity, the most recent results on coincidence observation between two cryogenic antennas, Explorer and Allegro, are presented. We then describe the efforts currently under way to bring into operation a third generation, ultracryogenic detector, and finally present a review of new ideas and techniques, currently being studied or developed in laboratories around the world, that could lead to substantial improvements in antenna design.

引用

页码：A39 / A59

页数：21

共 9 条

[1]

BLAIR DG, 1991, DETECTION GRAVITATIO

[2]

HAMILTON WO, 1991, 6TH P M GROSSM C GEN, P988

[3]

HEFNER H, 1962, P IRE, V50, P1604

[4] THEORY OF ANTENNAS FOR GRAVITATIONAL RADIATION [J].