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spectra of supernovae embedded in galaxy cores

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Robin Leadbeater's picture
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Joined: 05/03/2014 - 00:50
spectra of supernovae embedded in galaxy cores

I have been investigating the potential for removing contamination in  spectra of supernovae near the centre of their host galaxy using archived galaxy spectra, from SDSS for example. A preliminary result on a known supernova, SN 2021J looked promising and I have now used the technique to officially confirm and classify SN 2021huw.  Details on my BAA page

Cheers Robin