Cosmic censorship in quantum Einstein gravity
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Cosmic censorship in quantum Einstein gravity. / Bonanno, A.; Koch, Benjamin; Platania, A.
In: Classical and Quantum Gravity, Vol. 34, No. 9, 095012, 06.04.2017.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Cosmic censorship in quantum Einstein gravity
AU - Bonanno, A.
AU - Koch, Benjamin
AU - Platania, A.
N1 - Funding Information: AP and BK acknowledge the support of FONDECYT 1120360 and 1161150. Publisher Copyright: © 2017 IOP Publishing Ltd.
PY - 2017/4/6
Y1 - 2017/4/6
N2 - We study the quantum gravity modification of the Kuroda-Papapetrou model induced by the running of the Newton's constant at high energy in quantum Einstein gravity. We argue that although the antiscreening character of the gravitational interaction favours the formation of a naked singularity, quantum gravity effects turn the classical singularity into a 'whimper' singularity which remains naked for a finite amount of advanced time.
AB - We study the quantum gravity modification of the Kuroda-Papapetrou model induced by the running of the Newton's constant at high energy in quantum Einstein gravity. We argue that although the antiscreening character of the gravitational interaction favours the formation of a naked singularity, quantum gravity effects turn the classical singularity into a 'whimper' singularity which remains naked for a finite amount of advanced time.
KW - cosmic censorship
KW - quantum gravity
KW - renormalization group
KW - singularities
UR - http://www.scopus.com/inward/record.url?scp=85017527729&partnerID=8YFLogxK
U2 - 10.1088/1361-6382/aa6788
DO - 10.1088/1361-6382/aa6788
M3 - Journal article
AN - SCOPUS:85017527729
VL - 34
JO - Classical and Quantum Gravity
JF - Classical and Quantum Gravity
SN - 0264-9381
IS - 9
M1 - 095012
ER -
ID: 388514114