Comparison of the Spatial Properties of Entrances to Black Holes and Wormholes
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Comparison of the Spatial Properties of Entrances to Black Holes and Wormholes. / Novikov, I. D.; Repin, S.
In: Astronomy Reports, Vol. 65, No. 1, 01.2021, p. 1-7.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Comparison of the Spatial Properties of Entrances to Black Holes and Wormholes
AU - Novikov, I. D.
AU - Repin, S.
PY - 2021/1
Y1 - 2021/1
N2 - The spatial properties of the entrances to spherically symmetric black holes and wormholes with zero and positive masses are compared. The properties were studied in terms of bulk and brane. The explicit expressions for the entrances are found and it is shown that in both representations the spatial funnels of the entrances to the wormholes are the steepest for the Schwarzschild black holes, and the least steep for the wormholes with zero mass.
AB - The spatial properties of the entrances to spherically symmetric black holes and wormholes with zero and positive masses are compared. The properties were studied in terms of bulk and brane. The explicit expressions for the entrances are found and it is shown that in both representations the spatial funnels of the entrances to the wormholes are the steepest for the Schwarzschild black holes, and the least steep for the wormholes with zero mass.
U2 - 10.1134/S1063772920330021
DO - 10.1134/S1063772920330021
M3 - Journal article
VL - 65
SP - 1
EP - 7
JO - Astronomy Reports
JF - Astronomy Reports
SN - 1063-7729
IS - 1
ER -
ID: 258662942