Comments on the 2001 run of the EXPLORER/NAUTILUS gravitational wave experiment

被引：10

作者：

Astone, P ^{[1
]}

Babusci, D

Bassan, M

Bonifazi, P

Carelli, P

Cavallari, G

Coccia, E

Cosmelli, C

D'Antonio, S

Fafone, V

Frasca, S

Giordano, G

Marini, A

Minenkov, Y

Modena, I

Modestino, G

Moleti, A

Pallottino, GV

Pizzella, G

Quintieri, L

Rocchi, A

Ronga, F

Terenzi, R

Torrioli, G

Visco, M

机构：

[1] Ist Nazl Fis Nucl, Rome 2, Italy

[2] Ist Nazl Fis Nucl, I-00044 Frascati, Italy

[3] Univ Roma Tor Vergata, I-00173 Rome 2, Italy

[4] CNR, IFSI, Rome 2, Italy

[5] Univ Aquila, Rome 2, Italy

[6] CERN, CH-1211 Geneva 23, Switzerland

[7] Univ Roma La Sapienza, Rome, Italy

[8] Univ Roma Tor Vergata, Frascati, Italy

来源：

CLASSICAL AND QUANTUM GRAVITY | 2003年 / 20卷 / 17期

关键词：

D O I：

10.1088/0264-9381/20/17/321

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The recently published analysis of the coincidences between the EXPLORER and NAUTILUS gravitational wave detectors in the year 2001 (Astone P et al 2002 Class. Quantum Grav. 19 5449) has drawn some criticism, reported at this workshop. We do not hold with these objections, even if we agree that no claim can be made with our data. The paper we published reports data of unprecedented quality and sets a new procedure for the coincidence search, which can be repeated by us and by other groups in order to search for the signature of possible signals. As for the reported coincidence excess, we remark that it is not destined to remain an intriguing observation for long: it will be confirmed or denied soon by interferometers and bars operating at their expected sensitivity.

引用

页码：S785 / S788

页数：4

共 5 条

[1] Study of the coincidences between the gravitational wave detectors EXPLORER and NAUTILUS in 2001 [J].

Astone, P ;

Babusci, D ;

Bassan, M ;

Bonifazi, P ;

Carelli, P ;

Cavallari, G ;

Coccia, E ;

Cosmelli, C ;

D'Antonio, S ;

Fafone, V ;

Federici, G ;

Frasca, S ;

Giordano, G ;

Marini, A ;

Minenkov, Y ;

Modena, I ;

Modestino, G ;

Moleti, A ;

Pallottino, GV ;

Pizzella, G ;

Quintieri, L ;

Rocchi, A ;

Ronga, F ;

Terenzi, R ;

Torrioli, G ;

Visco, M .

CLASSICAL AND QUANTUM GRAVITY, 2002, 19 (21) :5449-5463

[2]

ASTONE P, 2003, P 7 GRAV WAV DAT AN, V20, pS769

[3] No statistical excess in EXPLORER/NAUTILUS observations in the year 2001 [J].

Finn, LS .

CLASSICAL AND QUANTUM GRAVITY, 2003, 20 (04) :L37-L44

[4] Sidereal time analysis as a tool for the study of the space distribution of sources of gravitational waves [J].

Paturel, G ;

Baryshev, YV .

ASTRONOMY & ASTROPHYSICS, 2003, 398 (01) :377-383

[5]

ZIMMERMANN M, 1980, ESSAYS GEN RELATIVIT

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