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19952009
most citedAcceleration-Extended Galilean Symmetries with Central Charges and their Dynamical Realizations

89 citations · 367 across the 20 of their papers we have counts for

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hep-th2009★ 68 cited

Deformations of Maxwell algebra and their Dynamical Realizations

Joaquim Gomis, Kiyoshi Kamimura, Jerzy Lukierski

We study all possible deformations of the Maxwell algebra. In D=d+1\neq 3 dimensions there is only one-parameter deformation. The deformed algebra is isomorphic to so(d+1,1)\oplus…

math-ph2009★ 62 cited

Galilean Superconformal Symmetries

J. A. de Azcarraga, J. Lukierski

We consider the non-relativistic c -> \infty contraction limit of the (N=2k)- extended D=4 superconformal algebra su(2,2;N), introducing in this way the non-relativistic (N=2k)-ext…