Space-time of a spinning particle

1977 ◽  
Vol 28 (9) ◽  
pp. 409-410
Author(s):  
W B Bonnor
Keyword(s):  
Space Time ◽  
Spinning Particle

scholarly journals A NOTE ON THE RELATION BETWEEN DIFFERENT FORMS OF SUPERPARTICLE DYNAMICS

1994 ◽  
Vol 09 (11) ◽  
pp. 967-969 ◽  
Author(s):  
MARTIN CEDERWALL
Keyword(s):  
Space Time ◽  
Spinning Particle ◽  
Gauge Conditions

A formulation of D = 10 superparticle dynamics is given that contain space-time and twistor variables. The set of constraints is entirely first class, and gauge conditions may be imposed that reduce the system to a Casalbuoni-Brink-Schwarz superparticle, a spinning particle or a twistor particle.

scholarly journals A UNIFORM MODEL OF THE MASSIVE SPINNING PARTICLE IN ANY DIMENSION

2000 ◽  
Vol 15 (27) ◽  
pp. 4287-4299 ◽  
Author(s):  
S. L. LYAKHOVICH ◽  
A. A. SHARAPOV ◽  
K. M. SHEKHTER
Keyword(s):  
General Model ◽  
Dimensional Space ◽  
Massive Particle ◽  
Arbitrary Spin ◽  
Space Time ◽  
Spinning Particle ◽  
Gravitational Fields ◽  
Dimensional Space Time ◽  
Uniform Model

The general model of an arbitrary spin massive particle in any dimensional space–time is derived on the basis of Kirillov–Kostant–Souriau approach. It is shown that the model allows consistent coupling to an arbitrary background of electromagnetic and gravitational fields.

ALL FREE CONFORMAL REPRESENTATIONS IN ALL DIMENSIONS

1989 ◽  
Vol 04 (08) ◽  
pp. 2015-2020 ◽  
Author(s):  
W. SIEGEL
Keyword(s):  
Space Time ◽  
Conformal Group ◽  
Irreducible Representations ◽  
Spinning Particle ◽  
Finite Dimensional

We find all free, massless, finite-dimensional, irreducible representations of the conformal group SO(D, 2) in all space-time dimensions D. In odd D they are only the scalar and spinor, but in even D they are all those which are (anti-)self-dual (chiral) on all vector indices. These are exactly the ones described by the mechanics of the extended spinning particle.

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