SFU Cosmology Seminars

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Thursday, 16 August 2018, 13:30 in P8445B

Prof. Shinji Mukohyama (Yukawa Institute for Theoretical Physics)

Minimalism in modified gravity
It is generally believed that modification of general relativity inevitably introduce extra physical degree(s) of freedom. In this talk I argue that this is not the case by constructing modified gravity theories with two local physical degrees of freedom. After classifying such theories into two types, I show explicit examples and discuss their cosmology and phenomenology.

Seminars in 2017:

2017-10-04 13:30 in P8445B - Gwendolyn Eadie (University of Washington): The Milky Way meets hierarchical Bayes

2018-01-16 13:00 in P8445B - Vitaly Vanchurin (University of Minnesota Duluth): General Relativity from non-equilibrium thermodynamics of quantum information

2018-01-24 14:30 in P8445B - Yuri V. Gusev (Lebedev Research Center in Physics, Moscow): Thermal radiation of finite size emitters

2018-01-31 14:30 in P9449 - Gabor Kunstatter (University of Winnipeg): Gradient Flow of Holographic Superconductors

2018-03-01 13:30 in P8445B - Tanmay Vachaspati (Arizona State): Search for intergalactic magnetic fields and implications

2018-03-09 14:30 in WMC3260 - Ken Clark (Queen's University): Dark matter: How to hunt for the unknown (CAP Lecture)

2018-03-15 13:30 in P8445B - Hideki Maeda (Hokkai-Gakuen University): Exact black hole formation from a conformally coupled scalar field in three dimensions

2018-03-16 14:30 in WMC3260 - Frans Pretorius (Princeton University): The dynamical, strong-field regime of General Relativity (physics colloquium)

2018-03-29 13:30 in P8445B - Michael Desrochers (UBC): Topological vacuum energy

2018-08-16 13:30 in P8445B - Shinji Mukohyama (Yukawa Institute for Theoretical Physics): Minimalism in modified gravity

[ See complete seminar archives | iCal feed ]

Modified by Andrei Frolov <frolov@sfu.ca> on 2023-11-01

2017-10-04 13:30 in P8445B	- Gwendolyn Eadie (University of Washington): The Milky Way meets hierarchical Bayes
2018-01-16 13:00 in P8445B	- Vitaly Vanchurin (University of Minnesota Duluth): General Relativity from non-equilibrium thermodynamics of quantum information
2018-01-24 14:30 in P8445B	- Yuri V. Gusev (Lebedev Research Center in Physics, Moscow): Thermal radiation of finite size emitters
2018-01-31 14:30 in P9449	- Gabor Kunstatter (University of Winnipeg): Gradient Flow of Holographic Superconductors
2018-03-01 13:30 in P8445B	- Tanmay Vachaspati (Arizona State): Search for intergalactic magnetic fields and implications
2018-03-09 14:30 in WMC3260	- Ken Clark (Queen's University): Dark matter: How to hunt for the unknown (CAP Lecture)
2018-03-15 13:30 in P8445B	- Hideki Maeda (Hokkai-Gakuen University): Exact black hole formation from a conformally coupled scalar field in three dimensions
2018-03-16 14:30 in WMC3260	- Frans Pretorius (Princeton University): The dynamical, strong-field regime of General Relativity (physics colloquium)
2018-03-29 13:30 in P8445B	- Michael Desrochers (UBC): Topological vacuum energy
2018-08-16 13:30 in P8445B	- Shinji Mukohyama (Yukawa Institute for Theoretical Physics): Minimalism in modified gravity