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Developing a system for down-hole seismic testing together with the CPTU
(2012-01-01)
This paper presents a system for performing down-hole seismic test together with the piezocone test in order to determine the shear wave velocity (Vs) and for calculating the maximum shear modulus (Go); a basic parameter ...
Developing a system for down-hole seismic testing together with the CPTU
(2012-01-01)
This paper presents a system for performing down-hole seismic test together with the piezocone test in order to determine the shear wave velocity (Vs) and for calculating the maximum shear modulus (Go); a basic parameter ...
Quantization of the electromagnetic field outside static black holes and its application to low-energy phenomena
(American Physical Soc, 2001-06-15)
We discuss the Gupta-Bleuler quantization of the free electromagnetic field outside static black holes in the Boulware vacuum. We use a gauge which reduces to the Feynman gauge in Minkowski spacetime. We also discuss its ...
Quantization of the electromagnetic field outside static black holes and its application to low-energy phenomena
(American Physical Soc, 2001-06-15)
We discuss the Gupta-Bleuler quantization of the free electromagnetic field outside static black holes in the Boulware vacuum. We use a gauge which reduces to the Feynman gauge in Minkowski spacetime. We also discuss its ...
Quantization of the electromagnetic field outside static black holes and its application to low-energy phenomena
(2001-01-01)
We discuss the Gupta-Bleuler quantization of the free electromagnetic field outside static black holes in the Boulware vacuum. We use a gauge which reduces to the Feynman gauge in Minkowski spacetime. We also discuss its ...
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects
(American Physical Soc, 2006-09-01)
We solve Einstein equations on the brane to derive the exact form of the brane-world-corrected perturbations in Kerr-Newman singularities, using Randall-Sundrum and Arkani-Hamed-Dimopoulos-Dvali (ADD) models. It is a ...
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects
(2006-09-28)
We solve Einstein equations on the brane to derive the exact form of the brane-world-corrected perturbations in Kerr-Newman singularities, using Randall-Sundrum and Arkani-Hamed-Dimopoulos-Dvali (ADD) models. It is a ...
Particle-hole excitations in small metal clusters by electron scattering
(1996)
A theoretical evaluation of inelastic transition amplitudes corresponding to collisions between low-energy electrons (up to 5 eV) and small metallic clusters is presented. The target is excited into a particle-hole state ...
Absorption cross sections of low energy photons for the Schwarzschild and extreme Reissner-Nordstrom black holes in arbitrary dimensions higher than three
(2006-01-01)
We examine the electromagnetic field quantization in static spherically symmetric spacetimes of arbitrary n dimensions in a modified Feynman gauge. This gauge is closely related to the A0 = 0 gauge and reduces to the Feynman ...