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List of works by Michal Sobotka

Active region fine structure observed at 0.08 arcsec resolution

scientific article published in January 2016

Ca II 8542 Å brightenings induced by a solar microflare

scientific article published in Astronomy and Astrophysics

Centre-to-limb variation of solar granulation in the infrared

scientific article published in January 2003

Chromospheric heating by acoustic waves compared to radiative cooling

scholarly article

Deep probing of the photospheric sunspot penumbra: no evidence of field-free gaps

scientific article published in January 2016

Dynamics of Magnetic Bright Points in an Active Region

scientific article published in August 2006

Dynamics of the solar atmosphere above a pore with a light bridge

scientific article published in January 2013

Evolution and motions of small-scale photospheric structures near a large solar pore

scientific article published in January 2002

Evolution of physical characteristics of umbral dots and penumbral grains

scientific article published in January 2009

Fine structure and dynamics in a light bridge inside a solar pore

scientific article published in January 2002

Fine structure in sunspots. I. Sizes and lifetimes of umbral dots

scientific article published in January 1997

Fine structure in sunspots. II. Intensity variations and proper motions of umbral dots

scientific article

Fine structure in sunspots. III. Penumbral grains

scientific article published in January 1999

Fine structure in sunspots. IV. Penumbral grains in speckle reconstructed images

scientific article published in January 2001

Fitting peculiar spectral profiles in HeI10830 Å absorption features

article

Flow and magnetic field properties in the trailing sunspots of active region NOAA 12396

Flows along arch filaments observed in the GRIS ‘very fast spectroscopic mode’

article published in 2016

High-resolution imaging and near-infrared spectroscopy of penumbral decay

scientific article published in Astronomy and Astrophysics

Horizontal flow fields in and around a small active region. The transition period between flux emergence and decay

scientific article published in Astronomy and Astrophysics

Inference of magnetic fields in the very quiet Sun

scientific article published in Astronomy and Astrophysics

Infrared photometry of solar photospheric structures. I. Active regions at the center of the disk

scientific article published in January 2000

Infrared photometry of solar photospheric structures. II. Center-to-Limb variation of active regions

scientific article published in January 2002

Large-scale horizontal flows in the solar photosphere. I. Method and tests on synthetic data

scientific article published in January 2006

Large-scale horizontal flows in the solar photosphere. II. Long-term behaviour and magnetic activity response

scientific article published in January 2008

Large-scale horizontal flows in the solar photosphere. V. Possible evidence for the disconnection of bipolar sunspot groups from their magnetic roots

scientific article published in January 2009

Magnetic and velocity fields of a solar pore

scientific article published in January 2012

Magnetic fields of opposite polarity in sunspot penumbrae

scientific article published in January 2016

Moat flow system around sunspots in shallow subsurface layers

scientific article published in January 2014

Morphology and evolution of umbral dots and their substructures

scientific article

Observational evidence of Joule heating in some umbral dots

scientific article

Orphan penumbrae: Submerging horizontal fields

scientific article

Phase diversity restoration of sunspot images. I. Relations between penumbral and photospheric features

scientific article published in January 2004

Phase diversity restoration of sunspot images. II. Dynamics around a decaying sunspot

scientific article published in January 2005

Photometry of sunspot pores from partial eclipse observations

scientific article published in January 1995

Photometry of umbral dots

scientific article published in January 2005

Probing deep photospheric layers of the quiet Sun with high magnetic sensitivity

scientific article published in Astronomy and Astrophysics

Properties of horizontal flows inside and outside a solar pore

scientific article published in January 2002

Properties of sunspot moats derived from horizontal motions

scientific article published in January 2007

Slipping reconnection in a solar flare observed in high resolution with the GREGOR solar telescope

scientific article published in January 2016

Spectropolarimetric observations of an arch filament system with the GREGOR solar telescope

Spectroscopy of the Nova HR Delphini in the years 1967-1968

scholarly article

Spectroscopy of the nova LV Vul (1968 N.1)

scientific article published in January 1981

Temporal evolution of fine structures in and around solar pores

scientific article published in January 1999

The magnetic canopy above light bridges

scientific article published in January 2006

The structure of a penumbral connection between solar pores

scientific article published in January 2005

The thermal and magnetic structure of umbral dots from the inversion of high-resolution full Stokes observations

scientific article published in January 2004

Three-dimensional structure of a sunspot light bridge

scholarly article

Time series of solar granulation images. I. Differences between small and large granules in quiet regions

scientific article published in January 1997

Upper chromospheric magnetic field of a sunspot penumbra: observations of fine structure

scientific article published in January 2016

White-light continuum emission from a solar flare and plage

article published in 2015