2004. Redshift Accuracy Requirements for Future Supernova and Number Count Surveys

• Main Authors: Dragan Huterer, Alex Kim, Lawrence M Krauss, Tamara Broderick
• Other Authors: The Pennsylvania State University CiteSeerX Archives
• Format: Text
• Language: English
• Subjects: Lever; South Pole; South pole
• Online Access: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1079.9037; http://www-personal.umich.edu/%7Ehuterer/Papers/photoz.pdf

ABSTRACT We investigate the redshift accuracy of Type Ia supernova and cluster number count surveys required for the redshift uncertainties not to contribute appreciably to the dark energy parameter error budget. For the Supernova/ Acceleration Probe experiment, we find that without the assistance o...