431 citations · 7.2k across the 137 of their papers we have counts for
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gr-qc2014★ 17 cited
The matter-antimatter interpretation of Kerr spacetime
M. Villata
Repulsive gravity is not very popular in physics. However, one comes across it in at least two main occurrences in general relativity: in the negative- region of Kerr spacetime,…
gr-qc2011★ 8 cited
Reply to "Comment to a paper of M. Villata on antigravity"
M. Villata
In this short paper we reply to the Comment [arXiv:1108.4543] by M. J. T. F. Cabbolet on Villata's theory of antigravity [arXiv:1103.4937]. The criticisms of methodological and ont…
gr-qc2011★ 107 cited
CPT symmetry and antimatter gravity in general relativity
M. Villata
The gravitational behavior of antimatter is still unknown. While we may be confident that antimatter is self-attractive, the interaction between matter and antimatter might be eith…