Upload File

ionisation in the solar chromosphere

2

Click here to load reader

Upload: m-n

Post on 21-Jul-2016

218 views

Category:

Documents


1 download

Report

TRANSCRIPT

Page 1: Ionisation in the Solar Chromosphere

© 1920 Nature Publishing Group

Page 2: Ionisation in the Solar Chromosphere

© 1920 Nature Publishing Group


The Chromosphere, an accelerator?

IONISATION ENERGY CONTENTS What is Ionisation Energy? Definition of 1st Ionisation Energy What affects Ionisation Energy? General variation across periods

Synchronised High-Cadence Imaging of the Solar Chromosphere: The Rapid Dual Imager (RDI)

Physical analogies between solar chromosphere and earth’s ionosphere Hiroaki Isobe (Kyoto University) Acknowledgements: Y. Miyoshi, Y. Ogawa and participants

Varese Ionisation

Ionisation Energy

Ionisation Energy

k Ionisation

Solar activity. The Outer Layers of the Sun The Photosphere The Chromosphere The Corona The Heliosphere

2. Ionisation

Analysis of short-period waves in the solar chromospherephotosphere; the layer above is the chromosphere, followed by the corona which extends several solar radii around the Sun. The

i/>:(? :,i/ < :i . : / SOLAR FLARE MODEL ATMOSPHERES I · Solar flare model atmospheres computed under the assumption of energetic equi- librium in the chromosphere are presented

Physical analogies between solar chromosphere and earth’s ionosphere

Development of Fast Imaging Solar Spectrograph and ...fiss.snu.ac.kr/db/papers/files/hmpark.pdfSpectrograph and Observation of the Solar Chromosphere ... Development of Fast Imaging

IONISATION - edisciplinas.usp.br

Ionisation techniques

Lower Solar Atmosphere: Photosphere and Chromosphere

High-resolution observations of the solar photosphere and ...webdoc.sub.gwdg.de/ebook/dissts/Freiburg/Woeger2007.pdf · High-resolution observations of the solar photosphere and chromosphere

Flow and Magnetic Fields of Solar Active Regions in Photosphere and Chromosphere Na Deng Post-Doctoral Researcher California State University Northridge

Solar Orbiter - lws.gsfc.nasa.govlws.gsfc.nasa.gov/documents/community_ws_5_10_2000/esa_so_co…(SEP), ESA conducted an ... Photosphere and Chromosphere Luminosity -> measure irradiance

The Dynamic Chromosphere

General Properties Internal Structure Solar Atmosphere Photosphere, chromosphere, and corona

Ionisation tech

Turbulence and Wave Dissipation in the Chromosphere, Corona, and Solar Wind Steven R. Cranmer Harvard-Smithsonian Center for Astrophysics

Alfvén Ionisation in the Photosphere as a Key Driver for the FIP Bias in the Solar Atmosphere

Ionisation Score

Soil Ionisation

Does the Chromosphere Have Heliospheric Impact?

Turbulence and Wave Dissipation in the Chromosphere, Corona, and Solar Wind

Soft X-ray heating of the chromosphere during solar flares A. Berlicki 1,2

YunNan One Meter Infrared Solar Tower Jun Lin. Why is YNST? After Solar-B launch, what can we do by using of ground-based telescope ? Detailed chromosphere

Convection driven heating of the solar middle chromosphere ...aa.springer.de/papers/7324001/2300311.pdfConvection driven heating of the solar middle chromosphere by resistive dissipation

SOLAR PHOTOSPHERE AND CHROMOSPHERE...(solar radius R ≈ 700000km) • extent: some 2000 – 6000km (rugged) • “skin” of Sun In following: concepts, atmospheric model, dyanmic

Layers of the Solar Atmosphere Corona Chromosphere Photosphere Details of solar activity can be seen more easily in the hotter outer layers, which are

The Solar Atmosphere - CPAESS › ... › 2007_Hansteen_solar_atmos.pdf · 2020-01-06 · m above the solar surface. The temperature in the chromosphere between about 4000 K at the