Publications (15)
Graviton Self-Energy from Gravitons in Cosmology
L. Tan, N. C. Tsamis, R. P. Woodard
Although matter contributions to the graviton self-energy $-i[\mbox{}^{μν} Σ^{ÏÏ}](x;x')$ must be separately conserved on and , graviton contributions obey the…
Smooth critical points of planar harmonic mappings
M. El Amrani, M. Granger, J. -J. Loeb +1
In a work in 1992, Lyzzaik studies local properties of light harmonic mappings. More precisely, he classifies their critical points and accordingly studies their topological and ge…
How Inflationary Gravitons Affect Gravitational Radiation
L. Tan, N. C. Tsamis, R. P. Woodard
We include the single graviton loop contribution to the linearized Einstein equation. Explicit results are obtained for one loop corrections to the propagation of gravitational rad…
Molecular-scale Description of SPAN80 Desorption from the Squalane-Water Interface
L. Tan, L. R. Pratt, M. I. Chaudhari
Extensive all-atom molecular dynamics calculations on the water-squalane interface for nine different loadings with sorbitan monooleate (SPAN80), at K, are analyzed for the…
How Inflationary Gravitons Affect the Force of Gravity
L. Tan, N. C. Tsamis, R. P. Woodard
We employ an unregulated computation the graviton self-energy from gravitons on de Sitter background to infer the renormalized result. This is used to quantum-correct the linearize…
A crystallographic phase transition within the magnetically ordered state of Ce_2Fe_17
A. Kreyssig, S. Chang, Y. Janssen +7
X-ray diffraction experiments were performed on polycrystalline and single-crystal specimens of CeFe at temperatures between 10 K and 300 K. Below = 1…