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Posts by Neil Barnaby
Neil Barnaby is a a theoretical cosmologist, currently working at the University of Minnesota. Before coming to UMN, he was a post-doc at CITA, University of Toronto.
Large non-Gaussianity from axion inflation
Inflaton interactions, such a the ones responsible for preheating after inflation, might lead to a strong non-Gaussianity in Cosmic Microwave Background.
270. Cosmological fluctuations from IR cascading during inflation
This is a guest blog post by Neil Barnaby who is working in the Lev Kofman’s group at CITA, the very same I worked 3 years ago. Dmitry. First off, I want to thank Dmitry for inviting me to write about my recent paper, arXiv:0902.0615. This work was done in collaboration with Zhiqi Huang, Lev [...]
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Large non-Gaussianity from axion inflation
January 31, 2012 14:01 -
On strong disorder renormalization
March 18, 2011 20:03 -
Relaunching NEQNET
January 20, 2011 21:01 -
Saturday’s photoguess: what does this monkey symbolize?
June 20, 2009 19:06 -
Dynamics of space storm
June 19, 2009 12:06
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Micro: Can 2 question provide a common solution? Black holes, information loss paradox and Ultra high energy cosmic rays. ...
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James Ph. Kotsybar: SAGITTARIUS A* -- James Ph. Kotsybar Mysteriously cloaked, obscure despite Interior illuminating glare, Long ...
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cad: The presentation can be found in several formats at http://pirsa.org/08110051/...
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Leo: Ok I have a question: if a black hole is supermassive, say 100 billion solar mass, let's suppose Alice fells int...
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superkuh: I am glad you are back! No more disapointing weekly refreshings of that monkey....
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Ariel Amir: Very interesting, thanks. It indeed seems to be very close to what we discuss here. I wonder whether the distributi...
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