'Snls' presentation slideshows

The Supernova Legacy Survey (SNLS): New Results on Cosmology and the Nature of Type Ia Supernovae

The Supernova Legacy Survey (SNLS): New Results on Cosmology and the Nature of Type Ia Supernovae. Victoria Group Chris Pritchet, (Don Neill), Dave Balam, Eric Hsiao, Melissa Graham. French Group

849 views • 69 slides

Constraining Dark Energy with the Supernova Legacy Survey

564 views • 50 slides

Cosmology with Type-Ia Supernovae

Cosmology with Type-Ia Supernovae. Ramon Miquel Lawrence Berkeley National Laboratory and ICREA / IFAE, Barcelona. IRGAC, July 11-15 2006, Barcelona. Type-Ia SNe as cosmological tools Cosmological analysis Systematic uncertainties Current surveys: SNLS Future surveys: SNAP Summary.

636 views • 42 slides

Dark Energy in the Supernova Legacy Survey

Dark Energy in the Supernova Legacy Survey. Mark Sullivan (University of Toronto). http://legacy.astro.utoronto.ca/. Victoria Group Chris Pritchet, Don Neill, Dave Balam. French Group Reynald Pain (PI), Pierre Astier, Julien Guy, Nicolas Regnault, Jim Rich, Stephane Basa, Dominique Fouchez.

417 views • 34 slides

Cosmology overview

Cosmology overview. ? M + ? ? + ? k =1. Cosmology with Type Ia SNe Other cosmological probes What is behind dark energy ?. SN 1994D. before explosion. SN light curve. SNLS-04D1dc. 0.01. 0.1. 1. z. Accelerated expansion : Type Ia SNe, 1998. FAINTER ? (further back in time).

443 views • 31 slides

Status of the Supernova Legacy Survey (SNLS) Isobel Hook University of Oxford

Status of the Supernova Legacy Survey (SNLS) Isobel Hook University of Oxford. SNe Ia provide direct evidence for accelerating Universe Results inconsistent with W M =1 spatially flat cosmology (SNe too faint) SN data favor L >0. with 16 ACS-discovered SNe z<1.5 (Riess et al 2004).

362 views • 23 slides