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About the validity of complex mass scheme for the Δ resonance and higher energy region approaches
(IOP Publishing, 2015-09)
It is a well known fact that when a resonance (R) is produced and decays, its unperturbed propagator will be singular at p2 mR = 2 when it appears in an s-type Feynman pole graph. Nevertheless this is not a problem, since ...
Absorptive one-loop corrections and the complex-mass prescription for the Δ resonance propagator
(IOP Publishing, 2012-07)
It is shown that the absorptive one-loop self-energy corrections to the δ ++ propagator can reproduce the complex-mass prescription for its resonant form. The effects of absorptive corrections beyond the ones considered ...
Controlling self-organized criticality in complex networks
(2010)
A control scheme to reduce the size of avalanches of the Bak-Tang-Wiesenfeld model on complex networks is proposed. Three network types are considered: those proposed by Erd˝os-Renyi, Goh-Kahng-Kim, and a real network ...
The galaxy-dark matter halo connection: which galaxy properties are correlated with the host halo mass?
(2015)
We demonstrate how the properties of a galaxy depend on the mass of its host dark matter subhalo, using two independent models of galaxy formation. For the cases of stellar mass and black hole mass, the median property ...
Numerical solution of the two-phase expansion of a metastable flashing liquid jet using the dispersion-controlled dissipative scheme
(JOHN WILEY & SONS LTD, 2010)
This paper presents a study of the stationary phenomenon of superheated or metastable liquid jets, flashing into a two-dimensional axisymmetric domain, while in the two-phase region. In general, the phenomenon starts off ...
Real-time mass passenger transport network optimization problems
(NATL ACAD SCI, 2006)
The aim of the real-time mass transport vehicle routing problem (MTVRP) is to find a solution to route n vehicles in real time to pick up and deliver m passengers. This problem is described in the context of flexible ...
Analysis and evaluation of WRF microphysical schemes for deep moist convection over Southeastern South America (SESA) using microwave satellite observations and radiative transfer simulations
(EGU, 2017-05)
In the present study, three meteorological events of extreme deep moist convection, characteristic of Southeastern South America (SESA), are considered to conduct a systematic evaluation of the microphysical parameterizations ...
Fractionation and redox speciation of antimony in agricultural soils by hydride generation-atomic fluorescence spectrometry and stability of Sb(III) and Sb(V) during extraction with different extractant solutions
(AOAC INTERNATIONAL, 2004-01)
This stability of Sb(Ill) and Sb(V) species was studied during,single extraction from soils by water. EDTA, diluted H2SO4 and H3PO4, and oxalic acid/oxalate solutions, with and without ascorbic acid, were used as stabilizing ...