Active region fine structure observed at 0.08 arcsec resolution

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F16%3A00470625" target="_blank" >RIV/67985815:_____/16:00470625 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985815:_____/16:00488881

Výsledek na webu

<a href="http://dx.doi.org/10.1051/0004-6361/201628561" target="_blank" >http://dx.doi.org/10.1051/0004-6361/201628561</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/0004-6361/201628561" target="_blank" >10.1051/0004-6361/201628561</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Active region fine structure observed at 0.08 arcsec resolution

Popis výsledku v původním jazyce

We characterise the appearance of light bridges and other fine-structure details and elaborate on their magneto-convective nature. We find branched dark lanes extending along thin (approximate to 1") light bridges in sunspots at various heliocentric angles. In thick (greater than or similar to 2") light bridges the branches are disconnected from the central lane and have a Y shape with a bright grain toward the umbra. The images reveal that light bridges exist on varying intensity levels and that their small-scale features evolve on timescales of minutes. Faint light bridges show dark lanes outlined by the surrounding bright features. Dark lanes are very common and are also found in the boundary of pores. They have a characteristic width of 0.1" or smaller. Intergranular dark lanes of that width are seen in active region granulation.n

Název v anglickém jazyce

Active region fine structure observed at 0.08 arcsec resolution

Popis výsledku anglicky

We characterise the appearance of light bridges and other fine-structure details and elaborate on their magneto-convective nature. We find branched dark lanes extending along thin (approximate to 1") light bridges in sunspots at various heliocentric angles. In thick (greater than or similar to 2") light bridges the branches are disconnected from the central lane and have a Y shape with a bright grain toward the umbra. The images reveal that light bridges exist on varying intensity levels and that their small-scale features evolve on timescales of minutes. Faint light bridges show dark lanes outlined by the surrounding bright features. Dark lanes are very common and are also found in the boundary of pores. They have a characteristic width of 0.1" or smaller. Intergranular dark lanes of that width are seen in active region granulation.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10308 - Astronomy (including astrophysics,space science)

Projekt

<a href="/cs/project/7E13003" target="_blank" >7E13003: High-Resolution Solar Physics Network</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Astronomy & Astrophysics

ISSN

1432-0746

e-ISSN

—

Svazek periodika

596

Číslo periodika v rámci svazku

December

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

8

Strana od-do

"A7/1"-"A7/8"

Kód UT WoS článku

000390797900049

EID výsledku v databázi Scopus

2-s2.0-85003967060