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We consider the Einstein equation, where the common electromagnetic energymomentum tensor is replaced by its generalized equivalent as suggested in ourearlier paper (A.L. Kholmetskii et al. Phys. Scr. 83, 055406 (2011)). Now weshow that with this new electromagnetic energy-momentum tensor, the scalarcurvature at the location of charges is significantly altered in comparisonwith the common result, and it even may change its sign. Some implications ofthe obtained results are discussed.

Generalized electromagnetic energy-momentum tensor and scalar curvature of space at the location of charged particle