Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals

Details Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals

2006-03-19

arxiv.org/abs/astro-ph/0603518v3

Mon.Not.Roy.Astron.Soc.372:679-692,2006

Astronomy and Astrophysics

Astrophysics

Revised version: brought in sync with MNRAS accepted version. 16 pages, 14 figures

Scientific paper

10.1111/j.1365-2966.2006.10919.x

We present detailed predictions for the redshifted 21cm signal from the epoch of reionization. These predictions are obtained from radiative transfer calculations on the results of large scale (100/h Mpc), high dynamic range, cosmological simulations. We consider several scenarios for the reionization history, of both early and extended reionization. From the simulations we construct and analyze a range of observational characteristics, from the global signal, via detailed images and spectra, to statistical representations of rms fluctuations, angular power spectra, and probability distribution functions to characterize the non-gaussianity of the 21cm signal. (abbreviated abstract)

Affiliated with

Also associated with

No associations

Rating

Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simulating Cosmic Reionization at Large Scales II: the 21-cm Emission Features and Statistical Signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-450461