Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Aguero, M."'
Autor:
Nigoche-Netro, A., de la Fuente, E., Diaz, R. J., Aguero, M. P., Kemp, S. N., Marquez-Lugo, R. A., Lagos, P., Ruelas-Mayorga, A., Lopez-Contreras, N. L.
Motivated by the challenges of calculating the dynamical masses of late-type galaxies (LTGs) and the enormous amount of data from the Sloan Digital Sky Survey (SDSS), we calculate virial masses of a sample of approximately 126,000 LTGs from the sixte
Externí odkaz:
http://arxiv.org/abs/2207.04322
Wireless Smart Sensors (WSS) process field data and inform structural engineers and owners about the infrastructure health and safety. In bridge engineering, inspectors make decisions using objective data from each bridge. They decide about repairs a
Externí odkaz:
http://arxiv.org/abs/2110.08700
Akademický článek
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Publikováno v:
BAAA 55, 253 (2012)
Continuing with previous research (Camperi et al. 2011),new heliocentric radial velocity distributions are presented for the nearby galaxy NGC 253, obtained from the ionized hydrogen recombination line H-alpha. These distributions have been derived f
Externí odkaz:
http://arxiv.org/abs/1605.06571
We have analyzed the frequency and properties of the nuclear activity in a sample of galaxies with circumnuclear rings and spirals (CNRs). This sample was compared with a control sample of galaxies with very similar global properties but without circ
Externí odkaz:
http://arxiv.org/abs/1605.02847
We present a kinematic catalogue for 21 M51-type galaxies. It consists of radial velocity distributions observed with long slit spectroscopy along different position angles, for both the main and satellite components. We detect deviations from circul
Externí odkaz:
http://arxiv.org/abs/1605.02842
Publikováno v:
Acepted in Int. J. of Theor. Phys. (2013)
We construct the quintom potential of dark energy models in the framework of spatially flat Friedmann-Robertson Walker universe in the inflationary epoch, using the Bohm like approach, known as amplitude-real-phase. We find some potentials for which
Externí odkaz:
http://arxiv.org/abs/1305.1640
Using the ADM formalism in the minisuperspace, we obtain the commutative and noncommutative exact classical solutions and exact wave function to the Wheeler-DeWitt equation with an arbitrary factor ordering, for the anisotropic Bianchi type I cosmolo
Externí odkaz:
http://arxiv.org/abs/0910.2449
Publikováno v:
International Journal of Theoretical Physics, Volume 48, Number 3 / marzo de 2009
In the present work, we study, by means of a one-dimensional lattice model, the collective excitations corresponding to intra molecular ones of a chain like proteins. It is shown that such excitations are described by the Nonlinear Schrodinger equati
Externí odkaz:
http://arxiv.org/abs/0804.0222
Publikováno v:
Int.J.Theor.Phys.46:2928-2934,2007
In this paper we present the noncommutative Bianchi Class A cosmological models coupled to barotropic perfect fluid. The commutative and noncommutative quantum solution to the Wheeler-DeWitt equation for any factor ordering, to the anisotropic Bianch
Externí odkaz:
http://arxiv.org/abs/gr-qc/0703151