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pro vyhledávání: '"V, Ibáñez"'
Autor:
Flores-Trivigno, M., Buccino, A. P., González, E., Colombo, P. D., González, C., Jaque-Arancibia, M., Bustos, R. V. Ibáñez, Saffe, C., Miquelarena, P., Alacoria, J., Collado, A.
The long-term solar magnetic activity and its cyclical behaviour, which is maintained by a dynamo mechanism, are both still challenging for the astrophysics. In particular, an atypical event occurred between 1645 and 1715 when the solar activity was
Externí odkaz:
http://arxiv.org/abs/2410.06142
Publikováno v:
A&A 672, A37 (2023)
Different approaches have been adopted to study short- and long-term stellar magnetic activity, and although the mechanisms by which low-mass stars generate large-scale magnetic fields are not well understood, it is known that stellar rotation plays
Externí odkaz:
http://arxiv.org/abs/2303.17237
Autor:
Flores, M., Arancibia, M. Jaque, Bustos, R. V. Ibañez, Buccino, A. P., Galarza, J. Yana, Nuñez, N. E., Miquelarena, P., Alacoria, J., Saffe, C., Mauas, Pablo J. D.
Publikováno v:
A&A 645, L6 (2021)
Context. It is well known that from 1645 to 1715 solar activity was notably low and the number of sunspots was extremely reduced. This epoch is known as the Maunder Minimum (MM). The study of stars in prolonged activity minima like the MM could help
Externí odkaz:
http://arxiv.org/abs/2012.08983
Publikováno v:
A&A 644, A2 (2020)
Recently, new debates about the role of layers of strong shear have emerged in stellar dynamo theory. Further information on the long-term magnetic activity of fully convective stars could help determine whether their underlying dynamo could sustain
Externí odkaz:
http://arxiv.org/abs/2011.10391
We present a micron-sized induction magnetometer designed to measure the magnetic response of superconducting mesoscopic samples. The device is manufactured using the Memscap PolyMUMPs process and consists of two octagonal planar parallel micro-coils
Externí odkaz:
http://arxiv.org/abs/1810.02655
Autor:
Flores, M., González, J. F., Arancibia, M. Jaque, Saffe, C., Buccino, A., López, F. M., Bustos, R. V Ibañez, Miquelarena, P.
Publikováno v:
A&A 620, A34 (2018)
Context. The detection of chromospheric activity cycles in solar-analogue and twin stars, can be used to put in context the solar cycle. However, there is a relatively low percentage of these stars with activity cycles detected. It is well known that
Externí odkaz:
http://arxiv.org/abs/1809.05581
Publikováno v:
Cirugía Pediátrica. 36:5-11
Publikováno v:
Cirugía Pediátrica. 36:5-11
Publikováno v:
Cirugía Pediátrica (English Edition). Jan2022, Vol. 35 Issue 1, p1-9. 9p.
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