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pro vyhledávání: '"Bose, Aritra N"'
We construct an effective commutative Schr\"odinger equation in Moyal space-time in $(1+1)$-dimension where both $t$ and $x$ are operator-valued and satisfy $\left[ \hat{t}, \hat{x} \right] = i \theta$. Beginning with a time-reparametrised form of an
Externí odkaz:
http://arxiv.org/abs/1708.04769
Autor:
Verma, Ravikant, Bose, Aritra N
In this paper, we present the results of our investigation on the modification of Zitterbewegung due to the noncommutativity of the space-time. First, we study the effect of $\kappa$-deformation of the space-time on Zitterbewegung. For this, we start
Externí odkaz:
http://arxiv.org/abs/1611.03324
Revisiting Connes' Finite Spectral Distance on Non-commutative Spaces : Moyal Plane and Fuzzy Sphere
Autor:
Devi, Yendrembam Chaoba, Patil, Alpesh, Bose, Aritra N, Kumar, Kaushlendra, Chakraborty, Biswajit, Scholtz, Frederik G
We revise and extend the algorithm provided in [1] to compute the finite Connes' distance between normal states. The original formula in [1] contains an error and actually only provides a lower bound. The correct expression, which we provide here, in
Externí odkaz:
http://arxiv.org/abs/1608.05270
Publikováno v:
In Annals of Physics November 2017 386:305-326
Akademický článek
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