Kaul, RK and Rajaraman, R (1983) Soliton energies in supersymmetric theories. In: Physics Letters B, 131 (4-6). pp. 357-361.
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We show that in two-dimensional supersymmetric theories, the energies of solitons do receive non-zero but finite quantum corrections. This is in contrast to the earlier work of D'Adda and Di Veechia, who have claimed that, to order h, these corrections vanish exactly. Our results is also relevant to the quantum energy-bound derived by Witten and Olive.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to ELsevier.|
|Department/Centre:||Division of Physical & Mathematical Sciences > Centre for Theoretical Studies|
|Date Deposited:||20 Jun 2008|
|Last Modified:||19 Sep 2010 04:46|
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