Science
Chinese researchers obtain the most complete type Ia supernova template – Phys.org
Type Ia supernovae, as cosmological distance indicators, have led to the discovery of the accelerating expansion of the Universe. Nevertheless, the nature of their…

Type Ia supernovae, as cosmological distance indicators, have led to the discovery of the accelerating expansion of the Universe. Nevertheless, the nature of their progenitors and explosion mechanisms remain unsolved mysteries.
An international team led by Dr. Wang Lingzhi from Chinese Academy of Sciences South America Center for Astronomy (CAS-SACA)/China-Chile Joint Center for Astronomy (CCJCA) investigated a nearby Type Ia supernova SN 2017cbv and obtained the most complete light curve template…
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