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Spectroscopic Discovery of the Supernova 2003dh Associated with GRB 030329
Open accessAbstract
We present early observations of the afterglow of GRB 030329 and the spectroscopic discovery of its associated supernova SN 2003dh. We obtained spectra of the afterglow of GRB 030329 each night from March 30.12 (0.6 days after the burst) to April 8.13 (UT) (9.6 days after the burst). The spectra cover a wavelength range of 350-850 nm. The early spectra consist of a power-law continuum ( F ν ∝ ν -0.9 ) with narrow emission lines originating from H II regions in the host galaxy, indicating a low redshift of z = 0.1687. However, our spectra taken after 2003 April 5 show broad peaks in flux characteristic of a supernova. Correcting for the afterglow emission, we find that the spectrum of the supernova is remarkably similar to the Type Ic "hypernova" SN 1998bw. While the presence of supernovae has been inferred from the light curves and colors of gamma-ray burst afterglows in the past, this is the first direct, spectroscopic confirmation that a subset of classical gamma-ray bursts originate from supernovae.
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Schlegel, D. J., Finkbeiner, D. P., & Davis, M. (1998) · The Astrophysical Journal · doi:10.1086/305772 · Cited by 15,126
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Woosley, S. E., & Bloom, J. S. (2006) · Annual Review of Astronomy and Astrophysics · doi:10.1146/annurev.astro.43.072103.150558 · Cited by 1,766
Nucleosynthesis yields of core-collapse supernovae and hypernovae, and galactic chemical evolution
Nomoto, K., Tominaga, N., Umeda, H., Kobayashi, C., & Maeda, K. (2006) · Nuclear Physics A · doi:10.1016/j.nuclphysa.2006.05.008 · Cited by 734
The Evolution of Compact Binary Star Systems
Postnov, K. A., & Yungelson, L. R. (2014) · Living Reviews in Relativity · doi:10.12942/lrr-2014-3 · Cited by 486
No supernovae associated with two long-duration γ-ray bursts
Fynbo, J. P. U., Watson, D., Thöne, C. C., Sollerman, J., Bloom, J. S., Davis, T. M., Hjorth, J., Jakobsson, P., Jørgensen, U. G., Graham, J. F., et al. (2006) · Nature · doi:10.1038/nature05375 · Cited by 438
Self-citationKann, D. A., Klose, S., Zhang, B., Malesani, D., Nakar, E., Pozanenko, A., Wilson, A. C., Butler, N. R., Jakobsson, P., Schulze, S., et al. (2010) · The Astrophysical Journal · doi:10.1088/0004-637x/720/2/1513 · Cited by 363
Metadata
- Authors
- Stanek, K. Z., Matheson, T., Garnavich, P. M., Martini, P., Berlind, P., Caldwell, N., Challis, P., Brown, W. R., Schild, R., Krisciunas, K., Calkins, M. L., Lee, J. C., Hathi, N., Jansen, R. A., Windhorst, R., Echevarria, L., Eisenstein, D. J., Pindor, B., Olszewski, E. W., Harding, P., Holland, S. T., & Bersier, D.
- Venue
- The Astrophysical Journal
- Publisher
- American Astronomical Society
- Published
- 2003-06-06
- Volume
- 591
- Issue
- 1
- Pages
- L17-L20
- ISSN
- 0004-637X (ISSN-L)
- 1538-4357
- OpenAlex
- W2003271886
- Cited by
- 1,236
- References
- 1
- FWCI
- 88.73
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Stanek, K. Z., Matheson, T., Garnavich, P. M., Martini, P., Berlind, P., Caldwell, N., Challis, P., Brown, W. R., Schild, R., Krisciunas, K., Calkins, M. L., Lee, J. C., Hathi, N., Jansen, R. A., Windhorst, R., Echevarria, L., Eisenstein, D. J., Pindor, B., Olszewski, E. W., . . . Bersier, D. (2003). Spectroscopic Discovery of the Supernova 2003dh Associated with GRB 030329. The Astrophysical Journal. https://doi.org/10.1086/376976
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