output
19922026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1998 · astro-phShow all

4 papers · 2 filters

astro-ph1998★ 18.1k cited

Measurements of Omega and Lambda from 42 High-Redshift Supernovae

S. Perlmutter, G. Aldering, G. Goldhaber +29

We report measurements of the mass density, Omega_M, and cosmological-constant energy density, Omega_Lambda, of the universe based on the analysis of 42 Type Ia supernovae discover…

astro-ph1998★ 83 cited

Measurement of the Multi-TeV gamma-ray Flare-Spectra of Markarian 421 and Markarian 501

F. Krennrich, S. D. Biller

The energy spectrum of Markarian~421 in flaring states has been measured from 0.3 to 10 TeV using both small zenith angle and large zenith angle observations with the Whipple Obser…

astro-ph1998★ 66 cited

A new analysis method for very high definition Imaging Atmospheric Cherenkov Telescopes as applied to the CAT telescope

S. Le Bohec, B. Degrange, M. Punch +33

A new method of shower-image analysis is presented which appears very powerful as applied to those Cherenkov Imaging Telescopes with very high definition imaging capability. It pro…

astro-ph1998★ 16 cited

Prototype Tests for the CELESTE Solar Array Gamma--Ray Telescope

B. Giebels, R. Bazer-Bachi, H. Bergeret +24

The CELESTE experiment will be an Atmospheric Cherenkov detector designed to bridge the gap in energy sensitivity between current satellite and ground-based gamma-ray telescopes, 2…