83 citations · 323 across the 9 of their papers we have counts for
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gr-qc2005★ 83 cited
Probing spacetime foam with extragalactic sources
W. A. Christiansen, Y. Jack Ng, H. van Dam
Due to quantum fluctuations, spacetime is probably ``foamy'' on very small scales. We propose to detect this texture of spacetime foam by looking for core-halo structures in the im…
gr-qc2002★ 14 cited
Anomalous particle-production thresholds through systematic and non-systematic quantum-gravity effects
Giovanni Amelino-Camelia, Y. Jack NG, Hendrik Van Dam
A growing number of studies is being devoted to the identification of plausible quantum properties of spacetime which might give rise to observably large effects. The literature on…
gr-qc1999★ 43 cited
On Wigner's clock and the detectability of spacetime foam with gravitational-wave interferometers
Y. J. Ng, H. van Dam
A recent paper (gr-qc/9909017) criticizes our work on the structure of spacetime foam. Its authors argue that the quantum uncertainty limit for the position of the quantum clock in…