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Conformal inflation from the Higgs
(Springer, 2014-06-26)
We modify the conformal inflation set-up of [1], with a local Weyl invariance, a dynamical Planck scale and an SO(1, 1) invariance at high energies, in order to be able to identify the physical scalar with the physical ...
Higher-order derivatives in density-functional theory, especially the hardness derivative ∂η/∂N
(1991)
Several third derivatives of the ground-state electronic energy E with respect to the electron number N and/or the external potential υ, as defined in density-functional theory, are studied. These include the first derivatives ...
Some remarks on the attractor behaviour in ELKO cosmology
(Iop Publishing Ltd, 2014-08-01)
Recent results on the dynamical stability of a system involving the interaction of the ELKO spinor field with standard matter in the universe have been reanalysed, and the conclusion is that such system does not exhibit ...
Charged Proca stars
(2016)
Hydrogen bond: Second order effects on potentials calculated by CNDO/2 method
(1974)
Second order perturbation theory (SOP) has been used to introduce electronic correlation effects on CNDP/2 calculated quantities like stabilization energy, proton potential curves, intermolecular dependence on distance and ...
Quasi-exactly-solvable confining solutions for spin-1 and spin-0 bosons in (1+1)-dimensions with a scalar linear potential
(Elsevier B.V., 2014-12-01)
We point out a misleading treatment in the recent literature regarding confining solutions for a scalar potential in the context of the Duffin-Kemmer-Petiau theory. We further present the proper bound-state solutions in ...
Coherent atomic oscillations and resonances between coupled Bose-Einstein condensates with time-dependent trapping potential
(2000-08-01)
The atomic tunneling between two tunnel-coupled Bose-Einstein condensates (BECs) in a double-well time-dependent trap was studied. For the slowly varying trap, synchronization of oscillations of the trap with oscillations ...
Coherent atomic oscillations and resonances between coupled Bose-Einstein condensates with time-dependent trapping potential
(2000-08-01)
The atomic tunneling between two tunnel-coupled Bose-Einstein condensates (BECs) in a double-well time-dependent trap was studied. For the slowly varying trap, synchronization of oscillations of the trap with oscillations ...
Theoretical analysis of torsional potential functions. Part II. The rotational isomerization of glyoxal and related molecules
(1991)
A systematic investigation of the international rotation of glyoxal (OHC-CHO), fluoroglyoxal (OHC - CFO), chloroglyoxal (OHC-CClO), oxalylfluoride (OFC-CFO) and oxalyl chloride (OClC-CClO) is presented. A new partition for ...