151 citations · 403 across the 18 of their papers we have counts for
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Connection Between Color Confinement and the Gluon Mass
M. Chaichian, K. Nishijima
It is argued that there are two phases in QCD distinguished by different choices of the gauge parameter. In one phase the color confinement is realized and gluons turn out to be ma…
Noncommutativity of Space and Rotation of Polarization of Light in a Background Magnetic Field
M. Chaichian, M. M. Sheikh-Jabbari, A. Tureanu
Recently the PVLAS collaboration has reported the observation of rotation of polarization of light propagating in a background magnetic field. In this letter we explore the possibi…
An Interpretation of Noncommutative Field Theory in Terms of a Quantum Shift
M. Chaichian, K. Nishijima, A. Tureanu
Noncommutative coordinates are decomposed into a sum of geometrical ones and a universal quantum shift operator. With the help of this operator, the mapping of a commutative field…
Color Confinement and Massive Gluons
M. Chaichian, K. Nishijima
Color confinement is one of the central issues in QCD so that there are various interpretations of this feature. In this paper we have adopted the interpretation that colored parti…