218 citations
- Winnipeg Institute for Theoretical PhysicsCA62 papers
- University of ManitobaCA23 papers
- The University of WinnipegCA22 papers
- University of GuelphCA13 papers
- National Centre for Nuclear ResearchPL12 papers
- Jan Kochanowski UniversityPL11 papers
- University of CalgaryCA10 papers
- Dominion Astrophysical ObservatoryCA9 papers
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- Central China Normal UniversityCN8 papers
- Herzberg Institute of AstrophysicsCA8 papers
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7 papers · 1 filter
Spin ice on the trillium lattice studied by Monte Carlo calculations
Travis E. Redpath, John M. Hopkinson
We study a local ferromagnetic Ising model for classical spins on the trillium lattice. The ground state of this model features two spins out(/in) and one spin in(/out) on each tri…
Next-to-Leading Order Transport Coefficients from the Four-Particle Irreducible Effective Action
M. E. Carrington, E. Kovalchuk
Transport coefficients can be obtained from 2-point correlators using the Kubo formulae. It has been shown that the full leading order result for electrical conductivity and (QCD)…
HI kinematics and dynamics of Messier 31
Laurent Chemin, Claude Carignan, Tyler Foster
[Abridged] We present a new deep 21-cm survey of the Andromeda galaxy, based on high resolution observations performed with the Synthesis Telescope and the 26-m antenna at DRAO. Th…
Deep wide field HI imaging of Messier 31
Laurent Chemin, Claude Carignan, Tyler Foster
We report on preliminary results from a new deep 21-cm survey of the Andromeda galaxy, based on observations performed with the Synthesis Telescope and the 26-m antenna at DRAO. Th…
Leading Order QCD Shear Viscosity from the 3PI Effective Action
M. E. Carrington, E. Kovalchuk
In this article we calculate the leading order shear viscosity in QCD using the resummed 3PI effective action. We work to 3-loop order in the effective action. We show that the int…
The enormous outer Galaxy HII region CTB 102
K. Arvidsson, C. R. Kerton, T. Foster
We present new radio recombination line observations of the previously unstudied HII region CTB 102. Line parameters are extracted and physical parameters describing the gas are ca…