scholarly journals N = 2 KP and KdV Hierarchies in Extended Superspace

1997 ◽  
Vol 190 (2) ◽  
pp. 395-410 ◽  
Author(s):  
F. Delduc ◽  
L. Gallot
Keyword(s):  
Extended Superspace

THE QUANTUM MECHANICS OF AN N=1 SUPERPARTICLE IN AN EXTENDED SUPERSPACE

1990 ◽  
Vol 05 (18) ◽  
pp. 1399-1409 ◽  
Author(s):  
MICHAEL B. GREEN ◽  
CHRISTOPHER M. HULL
Keyword(s):  
Quantum Mechanics ◽  
Finite Number ◽  
Gauge Fields ◽  
Yang Mills ◽  
Brst Cohomology ◽  
Covariant Gauge ◽  
Light Cone Quantization ◽  
Local Symmetries ◽  
Invariant Quantum ◽  
Extended Superspace

A new ten-dimensional superparticle action with local symmetries implemented via gauge fields is formulated in a superspace with an extra anticommuting space-time spinor coordinate. Light-cone quantization gives the spectrum of N=1 super-Yang-Mills. Covariant gauge choices in which the gauge fields are set to constants lead to free BRST-invariant quantum actions. Possible ghost systems include one with only a finite number of ghosts and several with an infinite number. In each case, the BRST cohomology class of zero ghost number gives the spectrum of N=1 super-Yang-Mills.

Unconstrained prepotentials in extended superspace

1983 ◽  
Vol 124 (5) ◽  
pp. 324-328 ◽  
Author(s):  
Jeff Koller
Keyword(s):  
Extended Superspace

Hyper-K�hler sigma models in extended superspace

1987 ◽  
Vol 71 (2) ◽  
pp. 496-504 ◽  
Author(s):  
S. V. Ketov ◽  
B. B. Lokhvitskii ◽  
I. V. Tyutin
Keyword(s):  
Sigma Models ◽  
Extended Superspace

scholarly journals Complex structures, duality and WZW-models in extended superspace

1995 ◽  
Vol 343 (1-4) ◽  
pp. 133-143 ◽  
Author(s):  
Ivan T. Ivanov ◽  
Byungbae Kim ◽  
Martin Roček
Keyword(s):  
Complex Structures ◽  
Extended Superspace
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