Background of gravitational-wave antennas of possible terrestrial origin. I

Details Background of gravitational-wave antennas of possible terrestrial origin. I Background of gravitational-wave antennas of possible terrestrial origin. I

Jun 1981

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1981ncimc...4..295a&link_type=abstract

(Texas Symposium on Relativistic Astrophysics, 10th, Baltimore, MD, Dec. 15-19, 1980.) Nuovo Cimento C, Serie 1, vol. 4C, May-Ju

Astronomy and Astrophysics

Astrophysics

5

Antenna Design, Astrophysics, Cryogenic Equipment, Gravitational Wave Antennas, Terrestrial Radiation, Gravitational Waves, Italy, Pulsed Radiation

Scientific paper

The data collected in May 1980 with two gravitational-wave antennas operated simultaneously, one (M equals 20 kg) in Rome, the other (M equals 389 kg) in Frascati, show a few high-energy events recorded by the two stations at times which differ by a few seconds. The probability for these 'coincidences' to be accidental is of the order of 0.0010. Various considerations tend to exclude that these events are due to gravitational waves of extraterrestrial origin. In addition, a few types of trivial local disturbances have been excluded. A study of the occurrence times of the events recorded at Frascati shows the presence of two periods (53.1 min and 54.7 min) equal to those of the free oscillations of the earth.

Affiliated with

Also associated with

No associations

Rating

Background of gravitational-wave antennas of possible terrestrial origin. I does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Background of gravitational-wave antennas of possible terrestrial origin. I, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Background of gravitational-wave antennas of possible terrestrial origin. I will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-994954