Most of the known pulsars with frequencies lying in the best sensitivity rang e of the Virgo/LIGO/TAMA interferometers belong to binary systems. Accordingly their frequencies are Doppler shifted in an unknown way. We investigate a new method to search for and extract the parameters of such pulsars. A first preliminary test of this method, performed on the Virgo data recorded during the E4 engineering run, is presented.

A first test of a sine-Hough method for the detection of pulsars in binary systems using the E4 Virgo engineering run data / Acernese, F., Amico, P., Alshourbagy, M., Antonucci, F., Aoudia, S., Astone, P., Avino, S., Babusci, D., Ballardin, G., Barone, F., Barsotti, L., Barsuglia, M., Beauville, F., Bigotta, S., Birindelli, S., Bizouard, M.A., Boccara, C., Bondu, F., Bosi, L., Bradaschia, C., et al.. - In: CLASSICAL AND QUANTUM GRAVITY. - ISSN 0264-9381. - 21:5(2004), pp. S717-S727. (5th Edoardo Amaldi Conference on Gravitational Waves Tirrenia, ITALY JUL 06-11, 2003) [10.1088/0264-9381/21/5/049].

A first test of a sine-Hough method for the detection of pulsars in binary systems using the E4 Virgo engineering run data

FRASCA, Sergio;E. Majorana;RAPAGNANI, Piero;RICCI, Fulvio;
2004

Abstract

Most of the known pulsars with frequencies lying in the best sensitivity rang e of the Virgo/LIGO/TAMA interferometers belong to binary systems. Accordingly their frequencies are Doppler shifted in an unknown way. We investigate a new method to search for and extract the parameters of such pulsars. A first preliminary test of this method, performed on the Virgo data recorded during the E4 engineering run, is presented.
2004
01 Pubblicazione su rivista::01a Articolo in rivista
A first test of a sine-Hough method for the detection of pulsars in binary systems using the E4 Virgo engineering run data / Acernese, F., Amico, P., Alshourbagy, M., Antonucci, F., Aoudia, S., Astone, P., Avino, S., Babusci, D., Ballardin, G., Barone, F., Barsotti, L., Barsuglia, M., Beauville, F., Bigotta, S., Birindelli, S., Bizouard, M.A., Boccara, C., Bondu, F., Bosi, L., Bradaschia, C., et al.. - In: CLASSICAL AND QUANTUM GRAVITY. - ISSN 0264-9381. - 21:5(2004), pp. S717-S727. (5th Edoardo Amaldi Conference on Gravitational Waves Tirrenia, ITALY JUL 06-11, 2003) [10.1088/0264-9381/21/5/049].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/239778
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