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pro vyhledávání: '"Hernandez, I. Gonzalez"'
Autor:
Adibekyan, V., Figueira, P., Mena, E. Delgado, Sousa, S. G., Santos, N. C., Hernández, I. González, Israelian, G.
It is suggested that the chemical abundance trend with the condensation temperature, Tc , can be a signature of rocky planet formation or accretion. Recently, a strong Tc trend was reported in the Zetta Reticuli binary system (Saffe et al., 2016), wh
Externí odkaz:
http://arxiv.org/abs/1710.07484
The temporal variation of the horizontal velocity in subsurface layers beneath three different types of active regions is studied using the technique of ring diagrams. In this study, we select active regions (ARs) 10923, 10930, 10935 from three conse
Externí odkaz:
http://arxiv.org/abs/1205.2356
We show here a component of the meridional circulation developing at medium-high latitudes (40-50 degrees) before the new solar cycle starts. Like the torsional oscillation of the zonal flows, this extra circulation seems to precede the onset of magn
Externí odkaz:
http://arxiv.org/abs/1003.1685
We have computed seismic images of magnetic activity on the far surface of the Sun by using a seismic-holography technique. As in previous works, the method is based on the comparison of waves going in and out of a particular point in the Sun but we
Externí odkaz:
http://arxiv.org/abs/1003.1103
Autor:
Jain, Kiran, Tripathy, S. C., Burtseva, O., Hernandez, I. Gonzalez, Hill, F., Howe, R., Kholikov, S., Komm, R., Leibacher, J.
The availability of continuous helioseismic data for two consecutive solar minima has provided a unique opportunity to study the changes in the solar interior that might have led to this unusual minimum. We present preliminary analysis of inter media
Externí odkaz:
http://arxiv.org/abs/1002.2411
We show that the mean phase of waves propagating all the way from the far side of the Sun to the front side, as measured by seismic holography, varies with time. The change is highly anticorrelated with solar cycle activity and is consistent with oth
Externí odkaz:
http://arxiv.org/abs/0902.1002
Measurements of low-order p modes and gravity modes are perturbed by the solar convective background. Such perturbation increases below 2mHz for intensity measurements and 1mHz for velocity measurements. While the low-degree modes have large spatial
Externí odkaz:
http://arxiv.org/abs/0810.1717
Temporal variations of the subsurface meridional flow with the solar cycle have been reported by several authors. The measurements are typically averaged over periods of time during which surface magnetic activity existed in the regions were the velo
Externí odkaz:
http://arxiv.org/abs/0808.3606
Autor:
Díaz, S. Núñez *, Martín-Martín, A.F., Palmero, I. Rodríguez, Hernández, I. González, Arias, J. Antolín, González, R. Hernández, Rubio, L. Álvarez
Publikováno v:
In Revista clinica espanola 2002 202(12):629-634
Akademický článek
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