Browsing Research publications by Author "Tsujimoto, T"
Now showing items 1-6 of 6
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Cosmic supernova rate history and Type Ia supernova progenitors
Nomoto, K; Tsujimoto, T; Kobayashi, Chiaki (World Scientific Publishing, 2001)Adopting a single degenerate scenario for Type Ia supernova progenitors with the metallicity effect, we make a prediction of the cosmic supernova rate history as a composite of the supernova rates in spiral and elliptical ... -
Cosmic supernova rates in cluster vs. field galaxies
Kobayashi, Chiaki; Tsujimoto, T; Nomoto, K (1999) -
The history of the cosmic supernova rate derived from the evolution of the host galaxies
Kobayashi, C; Tsujimoto, T; Nomoto, K; Kobayashi, Chiaki (2000-08-10)Ne make a prediction of the cosmic supernova rate history as a composite of the supernova rates in spiral and elliptical galaxies. Ne include the metallicity effect on the evolution of Type Ia supernova (SN Ia) progenitors ... -
Low-metallicity inhibition of type Ia supernovae and galactic and cosmic chemical evolution
Kobayashi, Chiaki; Tsujimoto, T; Nomoto, K; Hachisu, I; Kato, M (1998-08-20)We introduce a metallicity dependence of the Type Ia supernova (SN Ia) rate into the Galactic and cosmic chemical evolution models. In our SN Ia progenitor scenario, the accreting white dwarf (WD) blows a strong wind to ... -
Metallicity effect on type Ia supernovae and galactic and cosmic chemical evolution
Kobayashi, Chiaki; Tsujimoto, T; Nomoto, K (Springer Nature, 2000) -
Type Ia supernovae: Progenitors and evolution with redshift
Nomoto, K; Umeda, H; Hachisu, I; Kato, M; Tsujimoto, T; Kobayashi, Chiaki (American Institute of Physics (AIP), 2000)Relatively uniform light curves and spectral evolution of Type Ia supernovae (SNe Ia) have led to the use of SNe Ia as a "standard candle" to determine cosmological parameters. Whether a statistically significant value of ...