1.3k citations · 12k across the 200 of their papers we have counts for
6 papers · 2 filters
Intensity Mapping Cross-Correlations: Connecting the Largest Scales to Galaxy Evolution
L. Wolz, C. Tonini, C. Blake +1
Intensity mapping of the neutral hydrogen (HI) is a new observational tool that can be used to efficiently map the large-scale structure of the Universe over wide redshift ranges.…
Dark-ages reionization & galaxy formation simulation V: morphology and statistical signatures of reionization
Paul M. Geil, Simon J. Mutch, Gregory B. Poole +4
We use the Dark-ages, Reionization And Galaxy-formation Observables from Numerical Simulations (DRAGONS) framework to investigate the effect of galaxy-formation physics on the morp…
Gravitational waves from binary supermassive black holes missing in pulsar observations
R. M. Shannon, V. Ravi, L. T. Lentati +19
Gravitational waves are expected to be radiated by supermassive black hole binaries formed during galaxy mergers. A stochastic superposition of gravitational waves from all such bi…
Confirmation of Wide-Field Signatures in Redshifted 21 cm Power Spectra
Nithyanandan Thyagarajan, Daniel C. Jacobs, Judd D. Bowman +52
We confirm our recent prediction of the "pitchfork" foreground signature in power spectra of high-redshift 21 cm measurements where the interferometer is sensitive to large-scale s…
The accretion history of dark matter halos III: A physical model for the concentration-mass relation
Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye +1
We present a semi-analytic, physically motivated model for dark matter halo concentration as a function of halo mass and redshift. The semi-analytic model combines an analytic mode…
The accretion history of dark matter halos II: The connections with the mass power spectrum and the density profile
Camila A. Correa, J. Stuart B. Wyithe, Joop Schaye +1
We explore the relation between the structure and mass accretion histories of dark matter halos using a suite of cosmological simulations. We confirm that the formation time, defin…