@Article{CostaAgui:2006:SiReMA,
               author = "Costa, C{\'e}sar Augusto and Aguiar, Odylio Denys",
          affiliation = "Instituto Nacional de Pesquisas Espaciais, Divis{\~a}o de 
                         Astrof{\'{\i}}sica (INPE.DAS) and Instituto Nacional de 
                         Pesquisas Espaciais, Divis{\~a}o de Astrof{\'{\i}}sica 
                         (INPE.DAS)",
                title = "Simulated Response of the MARIO SCHENBERG Detector to 
                         Gravitational Wave Signals with Noise",
              journal = "Journal of Physics: Conference Series",
                 year = "2006",
               volume = "32",
                pages = "18--22",
                 note = "Artigo apresentado no: VI Edoardo Amaldi Conference on 
                         Gravitational Waves. Okinawa, Japan",
             abstract = "The Mario Schenberg gravitational wave detector has been 
                         constructed at its site in the Physics Institute of the University 
                         of Sao Paulo as programmed by the Brazilian Graviton Project under 
                         full financial support from FAPESP (the Sao Paulo State Foundation 
                         for Research Support). We are ready to do a first test run of the 
                         spherical antenna at 4.2 K with three parametric transducers and 
                         an initial target sensitivity of h ~ 10-21 Hz-½ in a 60 Hz 
                         bandwidth around 3.2 kHz. We have built a computer code for 
                         determining the source direction and the wave polarization 
                         (solution of the inverse problem) in real time acquisition for 
                         strong signal-to-noise ratio cases. The digital filter used is a 
                         simple bandpass filter. The ''data'' used for testing our code was 
                         simulated, it had both the source signal and detector noise. The 
                         detector noise includes the antenna thermal, back action, phase 
                         noise, series noise and thermal from transducer coupled masses. 
                         The simulated noise takes into account all these noise and the 
                         antenna-transducers coupling. The detector transfer function was 
                         calculated for a spherical antenna with six two-mode parametric 
                         transducers. Finally, we were able to check at what distance 
                         Schenberg would detected some known sources. Here we present the 
                         results of these simulations.",
           copyholder = "SID/SCD",
                 issn = "1742-6588",
             language = "en",
           targetfile = "Simulated responses of the Mario.pdf",
        urlaccessdate = "20 maio 2024"
}