@Article{MarranghelloAraś:2006:DeNeSt,
               author = "Marranghello, Guilherme F. and Ara{\'u}jo, Jos{\'e} Carlos Neves 
                         de",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Determining the neutron star equation of state using the 
                         narrow-band gravitational wave detector Schenberg",
              journal = "Classical and Quantum Gravity",
                 year = "2006",
               volume = "23",
               number = "22",
                pages = "6345--6356",
                month = "Nov.",
             keywords = "GAMMA-RAY BURSTS, QUARK STARS, MODELS, DETECTABILITY, PROGRESS, 
                         MASS.",
             abstract = "We briefly review the properties of quasi-normal modes of neutron 
                         stars and black holes. We analyse the consequences of a possible 
                         detection of such modes via the gravitational waves associated 
                         with them, especially addressing our study to the Brazilian 
                         spherical antenna, on which a possible detection would occur at 
                         3.0 - 3.4 kHz. A question related to any putative gravitational 
                         wave detection concerns the source that produces it. We argue 
                         that, since the characteristic damping times for the gravitational 
                         waves of neutron stars and black holes are different, a detection 
                         can distinguish between them, and also distinguish the neutron 
                         star's oscillating modes. Moreover, since the source can be 
                         identified by its characteristic damping time, we are able to 
                         extract information about the neutron star or black hole. This 
                         information would lead, for example, to a strong constraint in the 
                         nuclear matter equation of state, namely the compression modulus 
                         should be K approximate to 220 MeV.",
                 issn = "0264-9381",
             language = "en",
           targetfile = "0264-9381_23_22_016.pdf",
        urlaccessdate = "28 abr. 2024"
}