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Quantum aspects of massive gravity

dc.contributor.authorPark, Minjoonen_US
dc.date.accessioned2012-04-06T20:57:47Z
dc.date.available2012-04-06T20:57:47Z
dc.date.issued2011en_US
dc.identifier.citationPark, Minjoon (2011). "Quantum aspects of massive gravity." Classical and Quantum Gravity, vol. 28, 10, 105012. <http://hdl.handle.net/2027.42/90777>en_US
dc.identifier.urihttp://stacks.iop.org/0264-9381/28/i=10/a=105012en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/90777
dc.description.abstractWe consider the effect of quantum interactions on Pauli–Fierz massive gravity. With generic graviton cubic interactions, we observe that the 1-loop counterterms do not conform to the tree level structure of Pauli–Fierz action, resulting in the reappearance of the sixth mode ghost. Then to explore the quantum effects to the full extent, we calculate the resummed graviton propagator with an arbitrary interaction and analyze its complete structure, from which a minimal condition for the absence of the ghost is obtained.en_US
dc.publisherIOP Publishingen_US
dc.titleQuantum aspects of massive gravityen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/90777/1/0264-9381_28_10_105012.pdf
dc.identifier.doi10.1088/0264-9381-28-10-105012en_US
dc.identifier.sourceClassical and Quantum Gravityen_US
dc.owningcollnamePhysics, Department of


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