Classical and quantum parts in Madelung variables: Splitting the source term of the Einstein equation into classical and quantum parts
Heavy Ion Research Group, MTA Wigner Research Centre for Physics, Budapest
Published online: 25 September 2014
Postulating a particular quantum correction to the source term in the classical Einstein equation we identify the conformal content of the above action and obtain classical gravitation for massive particles, but with a cosmological term representing off-mass-shell contribution to the energy-momentum tensor.
© Owned by the authors, published by EDP Sciences, 2014
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