Surveys for Distant SNe

I am co-PI (with Nao Suzuki) of the SUbaru Supernovae with Hubble Infrared (SUSHI) program. We are more than doubling the number of well-measured, distant (redshift >~ 1.1) supernovae Ia to significantly improve our measurements of the expansion history of the Universe.

lcplot

Other work I have done with distant SNe includes:

Gravitationally amplified SNe in Cluster Lensing And Supernova survey with Hubble (CLASH)

http://adsabs.harvard.edu/cgi-bin/bib_query?arXiv:1312.2576

and the then most-distant spectroscopically confirmed SN Ia

http://adsabs.harvard.edu/cgi-bin/bib_query?arXiv:1205.3494

 

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