NO-BOUNDARY WAVE FUNCTION IN A HIGHER-DIMENSIONAL SPHERICALLY SYMMETRIC MICROSUPERSPACE MODEL
1992 ◽
Vol 07
(08)
◽
pp. 653-658
◽
Keyword(s):
The wave function following the Hartle-Hawking (HH) no-boundary proposal is evaluated in five-dimensional space-time with topology of the four space S1×S3, generalizing the concept of microsuperspace. The functional integral in the expression for the wave function is simplified to an ordinary integration of one variable and is evaluated by the method of steepest-descent.
2006 ◽
Vol 15
(09)
◽
pp. 1359-1371
◽
2008 ◽
Vol 17
(08)
◽
pp. 1179-1196
◽
1997 ◽
Vol 12
(32)
◽
pp. 2421-2424
◽
2020 ◽
Vol 35
(10)
◽
pp. 2050055
Keyword(s):