16 Subphotosphere PPTs View free & download

Acoustic wave propagation in the solar subphotosphere PowerPoint PPT Presentation

Acoustic wave propagation in the solar subphotosphere - High order acoustic modes produced by interference of the lower ones can be ... cut with high-pass frequency ... The p-modes are visible up to high orders. ...

High order acoustic modes produced by interference of the lower ones can be ... cut with high-pass frequency ... The p-modes are visible up to high orders. ...

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Photospheric flows around sunspots and pores PowerPoint PPT Presentation

Photospheric flows around sunspots and pores - Photospheric flows around sunspots and pores Michal Sobotka Astronomical Institute, Academy of Sciences of the Czech Republic, Ond ejov

Photospheric flows around sunspots and pores Michal Sobotka Astronomical Institute, Academy of Sciences of the Czech Republic, Ond ejov

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Do active Regions Emerge in a Similar Regime? PowerPoint PPT Presentation

Do active Regions Emerge in a Similar Regime? - Peculiar emergence of an active region. Compare rates of an ordinary and peculiar ARs ... Ordinary AR vs Peculiar AR. 1 - Picture of flux 9574. 3 deriv of flux 9574 ...

Peculiar emergence of an active region. Compare rates of an ordinary and peculiar ARs ... Ordinary AR vs Peculiar AR. 1 - Picture of flux 9574. 3 deriv of flux 9574 ...

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Helicity as Ultimate Test of Surface Dynamo PowerPoint PPT Presentation

Helicity as Ultimate Test of Surface Dynamo - May operate in bulk (mean field D.) or at the bottom (overshoot) of the CZ. ... (Coriolis force has effect of supergranular flows) Pevtsov & Neidig (2005) ...

May operate in bulk (mean field D.) or at the bottom (overshoot) of the CZ. ... (Coriolis force has effect of supergranular flows) Pevtsov & Neidig (2005) ...

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Holography - Holography & HMI. NorthWest Research Associates, Inc. Colorado Research ... power between 5-7 mHz computed in subjacent vantage with focus at surface. ...

Holography & HMI. NorthWest Research Associates, Inc. Colorado Research ... power between 5-7 mHz computed in subjacent vantage with focus at surface. ...

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Local helioseismology at small scales PowerPoint PPT Presentation

Local helioseismology at small scales - (Horizontally) high-resolution view of the solar interior. For more details, ask Katsukawa-san ... High-resolution local helioseismology (3/4) ...

(Horizontally) high-resolution view of the solar interior. For more details, ask Katsukawa-san ... High-resolution local helioseismology (3/4) ...

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Background - Courtesy R. Nightingale. Sunspot Rotation (R. Nightingale data) 14% 17 ... Courtesy R. Nightingale. Kinetic Helicity and flares. See poster by F. Hill et al ...

Courtesy R. Nightingale. Sunspot Rotation (R. Nightingale data) 14% 17 ... Courtesy R. Nightingale. Kinetic Helicity and flares. See poster by F. Hill et al ...

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Diagnostics of the Interaction between Seismic Waves and Photospheric Magnetic Fields PowerPoint PPT Presentation

Diagnostics of the Interaction between Seismic Waves and Photospheric Magnetic Fields - Diagnostics of the Interaction between Seismic Waves and Photospheric ... Hannah Schunker. Ashley Crouch. Travel Time Signatures into Surface Magnetic Regions ...

Diagnostics of the Interaction between Seismic Waves and Photospheric ... Hannah Schunker. Ashley Crouch. Travel Time Signatures into Surface Magnetic Regions ...

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Holography - Holography & HMI D. Braun, C. Lindsey, A. Birch (NWRA/CoRA) collaborators: P. Cally, A. Donea, H. Schunker (Monash U.), J. Werne, M. Woodard (NWRA/CoRA)

Holography & HMI D. Braun, C. Lindsey, A. Birch (NWRA/CoRA) collaborators: P. Cally, A. Donea, H. Schunker (Monash U.), J. Werne, M. Woodard (NWRA/CoRA)

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Thermodynamics and Spectra of PowerPoint PPT Presentation

Thermodynamics and Spectra of - density. Vertical structure at each radius depends ... Large Density Fluctuations at Effective. and Scattering ... supported upper layers decrease density at ...

density. Vertical structure at each radius depends ... Large Density Fluctuations at Effective. and Scattering ... supported upper layers decrease density at ...

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sProcess in Low Metallicity Lead Stars PowerPoint PPT Presentation

sProcess in Low Metallicity Lead Stars - The Origin of the Elements Heavier than Fe - 25th - 27th September. 2. Outline: ... Low Na, and low [ls/Fe] observed in main-sequence or turnoff stars as indicator ...

The Origin of the Elements Heavier than Fe - 25th - 27th September. 2. Outline: ... Low Na, and low [ls/Fe] observed in main-sequence or turnoff stars as indicator ...

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sProcess in Low Metallicity Lead Stars: CEMPs and CEMPs r PowerPoint PPT Presentation

sProcess in Low Metallicity Lead Stars: CEMPs and CEMPs r - Process which can occur in stars when AGB winds with higher mean molecular ... Na, and low [ls/Fe] observed in main-sequence or turnoff stars as indicator of ...

Process which can occur in stars when AGB winds with higher mean molecular ... Na, and low [ls/Fe] observed in main-sequence or turnoff stars as indicator of ...

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Lorentz force: a possible driving force for sunspot rotation PowerPoint PPT Presentation

Lorentz force: a possible driving force for sunspot rotation - 2. Institute for Astronomy, University of Hawaii, 2680 Woodlawn ... Magnetograph and Hinode SP/SOT. The increase of LOS componet. along the MNL was obvious from ...

2. Institute for Astronomy, University of Hawaii, 2680 Woodlawn ... Magnetograph and Hinode SP/SOT. The increase of LOS componet. along the MNL was obvious from ...

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The Origin of the Solar Cycle - The Origin of the Solar Cycle

The Origin of the Solar Cycle

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Kein Folientitel PowerPoint PPT Presentation

Kein Folientitel - The equivalent electric circuit model is of course an idealization of the real ... one applies the eqivalent electric circuit approach for the interpretation of ...

The equivalent electric circuit model is of course an idealization of the real ... one applies the eqivalent electric circuit approach for the interpretation of ...

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- Interested in dissipation of energy due to the effects of resistivity and ... Average energy dissipation rate, just obtained, corresponds to a heating rate per ...

Interested in dissipation of energy due to the effects of resistivity and ... Average energy dissipation rate, just obtained, corresponds to a heating rate per ...

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Subphotosphere PowerPoint PPT Presentations