23 citations · 77 across the 21 of their papers we have counts for
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hep-th1997
On A Possible Ground State for Quantum Gravity
Giuliano Preparata, She-Sheng Xue
A variational calculation is presented of the ADM-energy of the quantized gravitational field around a wormhole solution of the classical Einstein's equations. One finds the energy…
cond-mat.stat-mech1997
On the Dielectric Instability of High-Pressure Hydrogen
M. Buzzacchi, E. Del Giudice, G. Preparata +1
We present a comment on a recent letter by B. Edwards, N.W. Ashcroft, Nature 388 (1997) 652, in which the dielectric instabilty of the phase III of the solid molecular hydrogen sys…
hep-lat1997★ 2 cited
Getting Around the Nielsen-Ninomiya Theorem, towards the Rome Approach
Giuliano Preparata, She-Sheng Xue
The ``no-go'' theorem of Nielsen and Ninomiya has been the most tenacious obstacle against the construction of a chiral gauge theory with reasonable low energy spectrum, couplings…