NEW SPECIAL OPERATORS IN W-GRAVITY THEORIES
1991 ◽
Vol 06
(38)
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pp. 3531-3541
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Keyword(s):
We find new special physical operators of W3-gravity having non-trivial ghost sectors. Some of these operators may be viewed as the Liouville dressings of the energy operator of the Ising model coupled to two-dimensional (2D) gravity and this fills in the gap in the connection between pure W3-gravity and Ising model coupled to 2D gravity found in our previous work. We formulate a selection rule required for the calculation of correlators in W-gravity theories. Using this rule, we construct the non-ghost part of the new operators of WN-gravity and find that they represent the (N, N + 1) minimal model operators from both inside and outside the minimal table. Along the way we obtain the canonical spectrum of WN-gravity for all N.
1988 ◽
Vol 49
(C8)
◽
pp. C8-1387-C8-1388
1984 ◽
Vol 129
(1)
◽
pp. 201-210
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Keyword(s):
2021 ◽
Vol 128
◽
pp. 114632
Keyword(s):
Keyword(s):
1980 ◽
Vol 13
(13)
◽
pp. 2519-2533
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Keyword(s):
1984 ◽
Vol 124
(1)
◽
pp. 103-110
◽
1993 ◽
Vol 315
(3-4)
◽
pp. 412-416
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