30 citations · 83 across the 8 of their papers we have counts for
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hep-th2017★ 2 cited
The Segre embedding of the quantum conformal superspace
R. Fioresi, E. Latini, M. A. Lledo +1
In this paper study the quantum deformation of the superflag Fl(2|0, 2|1,4|1), and its big cell, describing the complex conformal and Minkowski superspaces respectively. In particu…
hep-th2012★ 8 cited
Quadratic deformation of Minkowski space
D. Cervantes, R. Fioresi, M. A. Lledo +1
We present a deformation of the Minkowski space as embedded into the conformal space (in the formalism of twistors) based in the quantum versions of the corresponding kinematic gro…
hep-th2011★ 4 cited
Quantum twistors
D. Cervantes, R. Fioresi, M. A. Lledó +1
We compute explicitly a star product on the Minkowski space whose Poisson bracket is quadratic. This star product corresponds to a deformation of the conformal spacetime, whose big…