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A. P. Yabar

37 papers hereh-index 17668 citations52 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author19
  • last author2

Across the 26 of 37 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR31
  • astro-ph.HE5
  • astro-ph.IM1

identity via Semantic Scholar / OpenAlex

activity
20142026
most citedThree-dimensional structure of a sunspot light bridge

54 citations · 639 across the 36 of their papers we have counts for

collaborators
Showing 2018Show all

4 papers · 1 filter

astro-ph.SR2018

Photospheric Magnetic Fields of the Trailing Sunspots in Active Region NOAA 12396

M. Verma, H. Balthasar, C. Denker +27

The solar magnetic field is responsible for all aspects of solar activity. Sunspots are the main manifestation of the ensuing solar activity. Combining high-resolution and synoptic…

astro-ph.SR2018★ 26 cited

Inference of magnetic fields in the very quiet Sun

M. J. Mart\' inez González, A. Pastor Yabar, A. Lagg +29

We present high-precision spectro-polarimetric data with high spatial resolution (0.4′′) of the very quiet Sun at 1.56μm obtained with the GREGOR telescope to shed some light o…

astro-ph.SR2018★ 18 cited

Where are the solar magnetic poles?

A. Pastor Yabar, M. J. Martínez González, M. Collados

Regardless of the physical origin of stellar magnetic fields - fossil or dynamo induced - an inclination angle between the magnetic and rotation axes is very often observed. Absenc…

astro-ph.SR2018★ 17 cited

Magnetic topology of the north solar pole

A. Pastor Yabar, M. J. Martínez González, M. Collados

We study the polar magnetism near an activity maximum when these regions change their polarity, from which it is expected that its magnetism should be less affected by the global f…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.