Электронная библиотека (репозиторий) Томского государственного университета
Shapiro, Ilya L.

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Source: Physics Letters B. 2016. Vol. 755. P. 279-284
Type: статьи в журналах
Date: 2016
Description: We suggest and briefly review a new sort of superrenormalizable models of higher derivative quantum gravity. The higher derivative terms in the action can be introduced in such a way that all the unph ... More
Source: Physics Letters B. 2015. Vol. 746. P. 372-378
Type: статьи в журналах
Date: 2015
Description: Recently it was shown that the quantum vacuum effects of massless chiral fermion field in curved space–time leads to the parity-violating Pontryagin density term, which appears in the trace anomaly wi ... More
Authors: Shapiro, Ilya L.
Source: Physics Letters B. 2015. Vol. 744. P. 67-73
Type: статьи в журналах
Date: 2015
Description: In the recently proposed non-local theory of quantum gravity one can avoid massive tensor ghosts at the tree level by introducing an exponential form factor between the two Ricci tensors. We show that ... More
Source: Journal of high energy physics. 2015. № 4. P. 098 (1-16)
Type: статьи в журналах
Date: 2015
Description: We consider the problem of Newtonian singularity in the wide class of higher derivative gravity models, including the ones which are renormalizable and superrenormalizable at the quantum level. The si ... More
Source: The European physical journal C. 2014. Vol. 74. P. 2968 (1-8)
Type: статьи в журналах
Date: 2014
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