Ue-Li Pen Research Interests
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Ue-Li Pen Research InterestsScience:
--Cosmology & Large Scale Structure: Cosmic Reionization, Dark Energy/Matter dynamics (lensing, BAO).
--MHD physics: Non-radiative Accretion flows, MRI
Tools:
--21cm data: GMRT, Cylinders
--large scale simulations: CITA clusters, SciNet
--weak lensing data: CFHLS, IRAC
Main Collaborators:
-- Jeff Peterson (CMU), Y. Gupta, R. Nitayananda (NCRA), C. Matzner, B. Pang, J. Harnois-Deraps, T. Lu, T. Chang (Toronto), K. Sigurdson, L. van Waerbeke (UBC)
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HI BAO• LSS Surface Brightness Mapping, astro-ph 0709.3672, w
ith T. Chang, J. Peterson, P. McDonald
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High Performance Computing
• At CITA: Sunnyvale (1600 core), McKenzie (partial), Lobster (large mem), Orca (old)
• Computing/web committee: J. Dursi, C. Pfrommer, R. Fernandez, J. Sievers, M. Nolta, C. Duong, M. Raman, C. Loken
• Future: SciNet initiative, $48 million computing infrastructure at U of T, sited at Keele & 407. Online in 2008.
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