About: Atmosphere above a large solar pore

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Atmosphere above a large solar pore Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A large solar pore with a granular light bridge was observed on October 15, 2008 with the IBIS spectrometer at the Dunn Solar Telescope and a 69-min long time series of spectral scans in the lines Ca II 854.2 nm and Fe I 617.3 nm was obtained. The intensity and Doppler signals in the Ca II line were separated. This line samples the middle chromosphere in the core and the middle photosphere in the wings. Although no indication of a penumbra is seen in the photosphere, an extended filamentary structure, both in intensity and Doppler signals, is observed in the Ca II line core. An analysis of morphological and dynamical properties of the structure shows a close similarity to a superpenumbra of a sunspot with developed penumbra. A special attention is paid to the light bridge, which is the brightest feature in the pore seen in the Ca II line centre and shows an enhanced power of chromospheric oscillations at 3-5 mHz. Although the acoustic power flux in the light bridge is five times higher than in the %22quiet%22 chromosphere, it cannot explain the observed brightness. A large solar pore with a granular light bridge was observed on October 15, 2008 with the IBIS spectrometer at the Dunn Solar Telescope and a 69-min long time series of spectral scans in the lines Ca II 854.2 nm and Fe I 617.3 nm was obtained. The intensity and Doppler signals in the Ca II line were separated. This line samples the middle chromosphere in the core and the middle photosphere in the wings. Although no indication of a penumbra is seen in the photosphere, an extended filamentary structure, both in intensity and Doppler signals, is observed in the Ca II line core. An analysis of morphological and dynamical properties of the structure shows a close similarity to a superpenumbra of a sunspot with developed penumbra. A special attention is paid to the light bridge, which is the brightest feature in the pore seen in the Ca II line centre and shows an enhanced power of chromospheric oscillations at 3-5 mHz. Although the acoustic power flux in the light bridge is five times higher than in the %22quiet%22 chromosphere, it cannot explain the observed brightness. (en)
Title	Atmosphere above a large solar pore Atmosphere above a large solar pore (en)
skos:prefLabel	Atmosphere above a large solar pore Atmosphere above a large solar pore (en)
skos:notation	RIV/00216208:11320/13:10193966!RIV14-MSM-11320___
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP209/12/0287), P(GPP209/12/P568)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Švanda, Michal
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Karlova v Praze / Matematicko-fyzikální fakulta
http://linked.open...dnocenehoVysledku	62438
http://linked.open...ai/riv/idVysledku	RIV/00216208:11320/13:10193966
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	SUN; IBIS; WAVES; REGION; MISSION; PHOTOSPHERE; CHROMOSPHERE; SUNSPOTS; HIGH-SPATIAL-RESOLUTION (en)
http://linked.open.../riv/klicoveSlovo	CHROMOSPHERE HIGH-SPATIAL-RESOLUTION IBIS MISSION PHOTOSPHERE SUN SUNSPOTS WAVES REGION
http://linked.open...ontrolniKodProRIV	[F9DB47E3BC6B]
http://linked.open...v/mistoKonaniAkce	AUSTRALIA
http://linked.open...i/riv/mistoVydani	England
http://linked.open...i/riv/nazevZdroje	Journal of Physics Conference Series
http://linked.open...in/vavai/riv/obor	BN
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Spectropolarimetric analysis of solar photosphere Convection and plasma motions in the near-surface layers of the solar convection zone
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Švanda, Michal Del Moro, D. Heinzel, P. Jurčák, J. Sobotka, M.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000325951200049
http://linked.open.../riv/zahajeniAkce	2012-11-12 (xsd:date)
issn	1742-6588
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.1088/1742-6596/440/1/012049
http://purl.org/ne...btex#hasPublisher	IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
http://localhost/t...ganizacniJednotka	11320

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software