We explore the phenomenology of a stabilized modulus field in the RandallSundrum scenario. It is found that if the large separation between branes arises from a small bulk scalar mass then the modulus (i.e. radion) is likely to be lighter than the lowest Kaluza-Klein excitations of bulk fields, and consequently may be the first direct signature of the model. Four-dimensional general covariance ...

The objective of this study was to investigate changes in polymerization stress and elastic modulus for light-cured bulk-fill resin composites following irradiation. Crack analysis was applied to obtain the stresses for 24 h after irradiation, which were calculated from the lengths of cracks in a glass mold bonded to the composites. The elastic modulus was repeatedly measured by nano-indentatio...

Elastic constants like Bulk modulus, Shear modulus and magnetic moment were calculated theoretically using the Birch–Murnaghan equations of state fitted into the equation of state. This data was compared with the experimental data Published by Chen B, Penwell D, Nguyen J H and Kruger M B 2004 Solid State Commun. The experimental data used for comparison was studied by using Energy dispersive X-...

Negative bulk modulus and possibility of loss of elastic stability near tricritical transitions in thin films on substrates A. P. Levanyuk, S. A. Minyukov & I. B. Misirlioglu To cite this article: A. P. Levanyuk, S. A. Minyukov & I. B. Misirlioglu (2016) Negative bulk modulus and possibility of loss of elastic stability near tricritical transitions in thin films on substrates, Ferroelectrics, 5...

Abstract The volumetric thermal expansion coefficient α V is discussed in relation to the bulk modulus B 0 for transition-metal disilicides (TrSi 2 ), alkaline-Earth metal (AeSi Mg Si, and Si clathrates. For this purpose, of CoSi at 300 K determined be 3.1 × 10 −5 −1 using powder X-ray diffraction measurements temperatures ranging from 835 K. AeSi have values 27.9 52.9 GPa, while range 3.2 4.8 ...

The dynamic effective mass density and bulk modulus of an inhomogeneous medium at low frequency limit are discussed. Random configurations in a variety of two-dimensional physical contexts are considered. In each case, effective dynamic mass density and bulk modulus are calculated based on eigenmode matching theory. The results agree with those provided by Martin et al. [J. Acoust. Soc. Am. 128...