Imperial College London
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Emeritus ProfessorMichaelDuff

Faculty of Natural Sciences, Department of Physics

Senior Research Investigator
 
 
 
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Contact

 

+44 (0)20 7594 8571m.duff Website

 
 
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Assistant

 

Mrs Graziela De Nadai-Sowrey +44 (0)20 7594 7843

 
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Location

 

510Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Duff:2001:10.1016/S0370-2693(01)00909-1,
author = {Duff, MJ and Liu, JT and Sati, H},
doi = {10.1016/S0370-2693(01)00909-1},
journal = {Physics Letters B},
pages = {156--160},
title = {Quantum M-2 -> 2 Lambda/3 discontinuity for massive gravity with a Lambda term},
url = {http://dx.doi.org/10.1016/S0370-2693(01)00909-1},
volume = {516},
year = {2001}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - In a previous paper we showed that the absence of the van Dam–Veltman–Zakharov discontinuity as M2→0 for massive spin 2 with a Λ term is an artifact of the tree approximation, and that the discontinuity reappears at one loop, as a result of going from five degrees of freedom to two. In this Letter we show that a similar classical continuity but quantum discontinuity arises in the “partially massless” limit M2→2Λ/3, as a result of going from five degrees of freedom to four.
AU  - Duff,MJ
AU  - Liu,JT
AU  - Sati,H
DO  - 10.1016/S0370-2693(01)00909-1
EP  - 160
PY  - 2001///
SN  - 0370-2693
SP  - 156
TI  - Quantum M-2 -> 2 Lambda/3 discontinuity for massive gravity with a Lambda term
T2  - Physics Letters B
UR  - http://dx.doi.org/10.1016/S0370-2693(01)00909-1
UR  - http://hdl.handle.net/10044/1/56345
VL  - 516
ER  -
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