ZhETF, Vol. 147,
No. 3,
p. 526 (March 2015)
(English translation - JETP,
Vol. 120, No. 3,
March 2015
available online at www.springer.com
)
TUNNELLING WITH WORMHOLE CREATION
Ansoldi S., Tanaka T.
Received: October 18, 2014
DOI: 10.7868/S0044451015030143
The description of quantum tunnelling in the presence of gravity shows subtleties in some cases. We discuss wormhole production in the context of the spherically symmetric thin-shell approximation. By presenting a fully consistent treatment based on canonical quantization, we solve a controversy present in the literature. Contribution for the JETP special issue in honor of V. A. Rubakov's 60th birthday
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