The High‐Z Supernova Search: Measuring Cosmic Deceleration and Global Curvature of the Universe Using Type Ia Supernovae

Schmidt, B.; B. Suntzeff, N.; M. Phillips, M.; A. Schommer, R.; Clocchiatti, A.; Kirshner, R.; Garnavich, P.; Challis, P.; Leibundgut, B.; Spyromilio, J.; G. Riess, Adam; V. Filippenko, A.; Hamuy, M.; Chris Smith, R.; J. Hogan, Craig; W. Stubbs, C.; H. Diercks, Alan; J. Reiss, David; Gilliland, Ron; Tonry, J.; Maza, J.; Dressler, Alan; R. Walsh, J.; Ciardullo, Robin

doi:10.1086/306308

Public

The High‐Z Supernova Search: Measuring Cosmic Deceleration and Global Curvature of the Universe Using Type Ia Supernovae

Published in The Astrophysical Journal • Nov 1, 1998

Authors:

B. Schmidt

N. B. Suntzeff

M. M. Phillips

Abstract

The High-Z Supernova Search is an international collaboration to discover and monitor type Ia supernovae (SN Ia) at $z > 0.2$ with the aim of measuring cosmic deceleration and global curvature. Our collaboration has pursued a basic understanding of supernovae in the nearby Universe, discovering and ...

Subject

Physics

Supernova

Astrophysics

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