Farthest Supernova Strengthens Case for Accelerating Cosmic Expansion

1 June 2001

journal article
research article
Published by AIP Publishing in Physics Today

Vol. 54 (6) , 17-18
https://doi.org/10.1063/1.1387582

Abstract

A 10-billion-year-old stellar explosion, serendipitously recorded by the Hubble Space Telescope’s infrared camera, seems to show the cosmic expansion slowing down before it eventually sped up.

Keywords

ACCELERATING
FARTHEST
STRENGTHENS CASE
SUPERNOVA STRENGTHENS
SPED
SERENDIPITOUSLY
HUBBLE
EVENTUALLY

This publication has 1 reference indexed in Scilit:

Measurements of Ω and Λ from 42 High‐Redshift Supernovae
The Astrophysical Journal, 1999