SN 2008iy: An Unusual Type IIn Supernova with an Enduring 400 Day Rise Time

Preprint English OPEN
Miller, A. A.; Silverman, J. M.; Butler, N. R.; Bloom, J. S.; Chornock, R.; Filippenko, A. V.; Ganeshalingam, M.; Klein, C. R.; Li, W.; Nugent, P. E.; Smith, N.; Steele, T. N.;
(2009)

We present spectroscopic and photometric observations of the Type IIn supernova (SN) 2008iy. SN 2008iy showed an unprecedentedly long rise time of ~400 days, making it the first SN to take significantly longer than 100 days to reach peak optical luminosity. The peak abs... View more
  • References (68)
    68 references, page 1 of 7

    Adelman-McCarthy J. K., Agueros M. A., Allam S. S. et al., 2008, ApJS, 175, 297

    Agnoletto I., Benetti S., Cappellaro, E. et al., 2009, ApJ, 691, 1348

    Aretxaga I., Benetti S., Terlevich R. J., Fabian A. C., Cappellaro E., Turatto M., della Valle M., 1999, MNRAS, 309, 343

    Bauer F. E., Dwarkadas V. V., Brandt W. N., Immler S., Smartt S., Bartel N., Bietenholz M. F., 2008, ApJ, 688, 1210

    Benetti, S., Bouchet, P., & Schwarz, H. 1995, IAU Circ., 6170

    Bertin, E. & Arnouts, S. 1996, A&AS, 117, 393 Bloom J. S., Starr D. L., Blake C. H., Skrutskie M. F., Falco E. E., 2006 in C. Gabriel, et al., eds., Astronomical Data Analysis Software Systems XV. Astron. Soc. Pac., San Francisco, p. 751

    Burrows D. N., Hill J. E., Nousek J. A. et al., 2005, Space Science Reviews, 120, 165

    Butler N. R., Kocevski D., 2007, ApJ, 668, 400 Catelan M., Drake A. J., Djorgovski S. G. et al., 2009, CBET, 1780

    Chu Y., Caulet A., Montes M. J., Panagia N., van Dyk S. D., Weiler K. W., 1999, ApJL, 512, L51 Chugai, N. N. 1993, ApJL, 414, L101 Chugai N. N., Chevalier R. A., 2006, ApJ, 641, 1051 Chugai N. N., Danziger I. J., 1994, MNRAS, 268, 173 Chugai N. N., Danziger I. J., 2003, Astronomy Letters, 29, 649

    Chugai N. N., Blinnikov S. I., Fassia A., Lundqvist P., Meikle W. P. S., Sorokina E. I., 2002, MNRAS, 330, 473 Chugai N. N., Blinnikov S. I., Cumming R. J. et al. 2004, MNRAS, 352, 1213

  • Similar Research Results (1)
  • Related Organizations (4)
  • Metrics
Share - Bookmark