38 Radioheliograph PPTs View free & download

FASR Flare Science: Lessons from the Nobeyama Radioheliograph PowerPoint PPT Presentation

FASR Flare Science: Lessons from the Nobeyama Radioheliograph - The NoRH specifications that are important for flare research ... New simulations are underway by Vourlidas and Marque. see Vourlidas, 2004?Chapter 11 ...

The NoRH specifications that are important for flare research ... New simulations are underway by Vourlidas and Marque. see Vourlidas, 2004?Chapter 11 ...

| PowerPoint PPT presentation | free to download

Quiet Sun and Active Region Studies by Nobeyama Radioheliograph PowerPoint PPT Presentation

Quiet Sun and Active Region Studies by Nobeyama Radioheliograph - Characteristics of NoRH for QS and AR studies. Full disk imaging ... penumbra. umbra. Temperature minimum. Gyroresonance layer (2000 Gauss) Sound wave. 17GHz ...

Characteristics of NoRH for QS and AR studies. Full disk imaging ... penumbra. umbra. Temperature minimum. Gyroresonance layer (2000 Gauss) Sound wave. 17GHz ...

| PowerPoint PPT presentation | free to download

William Thompson PowerPoint PPT Presentation

William Thompson - SolarSoft is a collection of software used for a wide ... NRH: Nan ay Radio Heliograph. NRO: Nobeyama Radio Observatory. Radioheliograph. Radio Polarimeters ...

SolarSoft is a collection of software used for a wide ... NRH: Nan ay Radio Heliograph. NRO: Nobeyama Radio Observatory. Radioheliograph. Radio Polarimeters ...

| PowerPoint PPT presentation | free to download

Intermittency in the Photosphere and Corona as Derived from Hinode Data PowerPoint PPT Presentation

Intermittency in the Photosphere and Corona as Derived from Hinode Data - Title: Spatio-Temporal Dynamics of Magnetic Fields and Flaring Productivity of Active Regions Last modified by: HSS Created Date: 5/10/2005 5:23:27 PM

Title: Spatio-Temporal Dynamics of Magnetic Fields and Flaring Productivity of Active Regions Last modified by: HSS Created Date: 5/10/2005 5:23:27 PM

| PowerPoint PPT presentation | free to download

Calculation of Intermittency in the Photosphere and Corona from Hinode Data PowerPoint PPT Presentation

Calculation of Intermittency in the Photosphere and Corona from Hinode Data - ... utilized 2D magnetic field images derived with Hinode SOT/FG ... Advantages: high resolution, high time cadence, uninterrupted measurements for several days ...

... utilized 2D magnetic field images derived with Hinode SOT/FG ... Advantages: high resolution, high time cadence, uninterrupted measurements for several days ...

| PowerPoint PPT presentation | free to view

A new web site for radio monitoring M. Pick, M. Maksimovic, J. L. Bougeret, A. Lecacheux, R. Romagnan, A. Bouteille, K. Suedile LESIA, Observatoire de Paris C. Alissandrakis, X. Moussas (Greece) - A new web site for radio monitoring. M. Pick, M. Maksimovic, J. L. Bougeret, A. Lecacheux, ... Why a web site for radio monitoring ? Main objectives ...

A new web site for radio monitoring. M. Pick, M. Maksimovic, J. L. Bougeret, A. Lecacheux, ... Why a web site for radio monitoring ? Main objectives ...

| PowerPoint PPT presentation | free to download

Discovery of Relativistic Positrons in Solar Flares with Microwave Imaging and Polarimetry PowerPoint PPT Presentation

Discovery of Relativistic Positrons in Solar Flares with Microwave Imaging and Polarimetry - Discovery of Relativistic Positrons in Solar Flares with Microwave Imaging and Polarimetry Gregory D. Fleishman, Alexander T. Altyntsev, Natalia S. Meshalkina

Discovery of Relativistic Positrons in Solar Flares with Microwave Imaging and Polarimetry Gregory D. Fleishman, Alexander T. Altyntsev, Natalia S. Meshalkina

| PowerPoint PPT presentation | free to view

Parkes Discovery Walk PowerPoint PPT Presentation

Parkes Discovery Walk - Walk through the history of radio astronomy ... (CISCO, Argus, Engineers Corps...) 8. Last (but not least) Haystack Small Radio Telescope ...

Walk through the history of radio astronomy ... (CISCO, Argus, Engineers Corps...) 8. Last (but not least) Haystack Small Radio Telescope ...

| PowerPoint PPT presentation | free to download

Observations of quiet solar features with the SSRT and NoRH PowerPoint PPT Presentation

Observations of quiet solar features with the SSRT and NoRH - Coronal Arcades. Magnetic Field Measurements ... Coronal Arcades, also Posteruptive. Ne ~1010 cm-3, Te ~6 MK (soft X-rays ... Coronal Arcades, also Posteruptive ...

Coronal Arcades. Magnetic Field Measurements ... Coronal Arcades, also Posteruptive. Ne ~1010 cm-3, Te ~6 MK (soft X-rays ... Coronal Arcades, also Posteruptive ...

| PowerPoint PPT presentation | free to download

Intermittency in the Photosphere and Corona as Derived from Hinode Data - Extended spatial/temporal intervals of low activity are intermittent ... Intermittency presents in both spatial and temporal domains. ...

Extended spatial/temporal intervals of low activity are intermittent ... Intermittency presents in both spatial and temporal domains. ...

| PowerPoint PPT presentation | free to download

Coronal hard X-ray sources and associated decimetric/metric radio emissions PowerPoint PPT Presentation

Coronal hard X-ray sources and associated decimetric/metric radio emissions - Coronal hard X-ray sources and associated decimetric/metric radio emissions N. Vilmer D. Koutroumpa (Observatoire de Paris- LESIA) S.R Kane G. Hurford

Coronal hard X-ray sources and associated decimetric/metric radio emissions N. Vilmer D. Koutroumpa (Observatoire de Paris- LESIA) S.R Kane G. Hurford

| PowerPoint PPT presentation | free to download

RHESSI and Radio Imaging Observations of Microflares PowerPoint PPT Presentation

RHESSI and Radio Imaging Observations of Microflares - Dept. of Astronomy, University of Maryland, College Park, MD and Lab for ... Time profiles of 17GHz and X-Ray time profile and spectrogram. 2002 May 03 ...

Dept. of Astronomy, University of Maryland, College Park, MD and Lab for ... Time profiles of 17GHz and X-Ray time profile and spectrogram. 2002 May 03 ...

| PowerPoint PPT presentation | free to download

ASAI Ayumi - magnetic field line. Released energy by reconnection or induced energy into the region ... contour lines : magnetic field. Positive / Negative. E2. W2 ...

magnetic field line. Released energy by reconnection or induced energy into the region ... contour lines : magnetic field. Positive / Negative. E2. W2 ...

| PowerPoint PPT presentation | free to download

NoRH%20Observations%20of%20Prominence%20Eruption PowerPoint PPT Presentation

NoRH%20Observations%20of%20Prominence%20Eruption - The influence of the weather is small. NoRH can observe the Sun on cloudy and ... The polar-crown prominences erupted when some magnetic poles appeared near the ...

The influence of the weather is small. NoRH can observe the Sun on cloudy and ... The polar-crown prominences erupted when some magnetic poles appeared near the ...

| PowerPoint PPT presentation | free to download

Type IV Radio Bursts Revisited PowerPoint PPT Presentation

Type IV Radio Bursts Revisited - Make height-time and mass measurements of limb events (prominence eruptions) and ... Modeling of type IV based on polarization plots. Questions and Feedback ...

Make height-time and mass measurements of limb events (prominence eruptions) and ... Modeling of type IV based on polarization plots. Questions and Feedback ...

| PowerPoint PPT presentation | free to download

Comparison between Microwave and Hard X-ray Spectral Indices of Temporally and Spatially Resolved Non-Thermal Sources PowerPoint PPT Presentation

Comparison between Microwave and Hard X-ray Spectral Indices of Temporally and Spatially Resolved Non-Thermal Sources - 1 / 10. Comparison between Microwave and Hard X-ray Spectral Indices of Temporally and ... The time profiles of these frequencies are similar with each other. ...

1 / 10. Comparison between Microwave and Hard X-ray Spectral Indices of Temporally and ... The time profiles of these frequencies are similar with each other. ...

| PowerPoint PPT presentation | free to download

Quasi-periodic Oscillation of the Radio Emission of the Solar Plasma Structures and Their Nature PowerPoint PPT Presentation

Quasi-periodic Oscillation of the Radio Emission of the Solar Plasma Structures and Their Nature - 1. Quasi-periodic Oscillation of the Radio Emission ... length of a timescale of monochrome oscillations and variation of their frequency. ...

1. Quasi-periodic Oscillation of the Radio Emission ... length of a timescale of monochrome oscillations and variation of their frequency. ...

| PowerPoint PPT presentation | free to download

Virtual Observatories Integration of Astronomical Data PowerPoint PPT Presentation

Virtual Observatories Integration of Astronomical Data - Integration of Astronomical Data & Analyses tools. Masatoshi Ohishi / NAOJ & Sokendai ... Accelerate astronomical research, and sufficient time for research itself ! ...

Integration of Astronomical Data & Analyses tools. Masatoshi Ohishi / NAOJ & Sokendai ... Accelerate astronomical research, and sufficient time for research itself ! ...

| PowerPoint PPT presentation | free to view

Fine Structure inside Flare Ribbons and its Temporal Evolution PowerPoint PPT Presentation

Fine Structure inside Flare Ribbons and its Temporal Evolution - ... into the chromosphere with higher spatial resolution than HXR and/or microwave. ... We have invented a unique method for analyzing Ha data. ...

... into the chromosphere with higher spatial resolution than HXR and/or microwave. ... We have invented a unique method for analyzing Ha data. ...

| PowerPoint PPT presentation | free to view

Solar origin of SEP events and dynamical behaviour of the corona Monique Pick, Dalmiro Maia, and S. Edward Hawkins LESIA, Observatoire de Paris, Meudon, France Observatoire de Porto, Universit - Solar origin of SEP events and dynamical ... the angular spread of the CMEs which reach their full extend in a few minutes. ... The July 14 2000 Halo CME event ...

Solar origin of SEP events and dynamical ... the angular spread of the CMEs which reach their full extend in a few minutes. ... The July 14 2000 Halo CME event ...

| PowerPoint PPT presentation | free to download

Recent Progress of the Japanese Virtual Observatory Project PowerPoint PPT Presentation

Recent Progress of the Japanese Virtual Observatory Project - Honda. Kawanomoto. ICRR. Yasuda. Ochanomizu U. Masunaga ... generator. More to be added. Legacy softwares, Data mining, personal DBs, etc. April 29, 2005 ...

Honda. Kawanomoto. ICRR. Yasuda. Ochanomizu U. Masunaga ... generator. More to be added. Legacy softwares, Data mining, personal DBs, etc. April 29, 2005 ...

| PowerPoint PPT presentation | free to view

SECCHI Status PowerPoint PPT Presentation

SECCHI Status - All 10 telescopes are working extremely well and the commissioning/early ... Visualisation GUIs. HI Instrument Status. The HI instruments are performing superbly ...

All 10 telescopes are working extremely well and the commissioning/early ... Visualisation GUIs. HI Instrument Status. The HI instruments are performing superbly ...

| PowerPoint PPT presentation | free to download

Coronal Hard Xray emission PowerPoint PPT Presentation

Coronal Hard Xray emission - Some nice picture. Some nice pictures (continued) 20 July 2002. X3.3 flare on ... Hard X-ray source extends to 20-30'' over limb which when added to occultation ...

Some nice picture. Some nice pictures (continued) 20 July 2002. X3.3 flare on ... Hard X-ray source extends to 20-30'' over limb which when added to occultation ...

| PowerPoint PPT presentation | free to view

WHI Data and Modeling Assessment Workshop PowerPoint PPT Presentation

WHI Data and Modeling Assessment Workshop - Build a physical description of the steady state corona at the time of the WHI campaign ... SOHO VIRGO preliminary analysis suggest that the Total Solar ...

Build a physical description of the steady state corona at the time of the WHI campaign ... SOHO VIRGO preliminary analysis suggest that the Total Solar ...

| PowerPoint PPT presentation | free to view

Electron Acceleration and Transport in Microwave Flaring Loops PowerPoint PPT Presentation

Electron Acceleration and Transport in Microwave Flaring Loops - Lee et al 2000, - dynamics of spectral properties, electron anisotropy ... Fleishman & Melnikov 2003, - influence of electron pitch angle anisotropy ...

Lee et al 2000, - dynamics of spectral properties, electron anisotropy ... Fleishman & Melnikov 2003, - influence of electron pitch angle anisotropy ...

| PowerPoint PPT presentation | free to download

Current Status of JVO, and Goal of Collaboration between JVO and AstroGrid PowerPoint PPT Presentation

Current Status of JVO, and Goal of Collaboration between JVO and AstroGrid - Need Cat's help. Nobeyam Radio Obs. SUBARU telescope. ALMA. Data Rate ~ 1 ... SkyNode tool kit. from AstroGrid to JVO. MySpace toward VOStore. SSO if available ...

Need Cat's help. Nobeyam Radio Obs. SUBARU telescope. ALMA. Data Rate ~ 1 ... SkyNode tool kit. from AstroGrid to JVO. MySpace toward VOStore. SSO if available ...

| PowerPoint PPT presentation | free to view

Scientific Collaboration of NAOC Facilities PowerPoint PPT Presentation

Scientific Collaboration of NAOC Facilities - Scientific Collaboration of. NAOC ... Vector magnetograph at Fe5324 & line-of-sight magnetograph at H ... Full-disk vector magnetograph (under calibration) ...

Scientific Collaboration of. NAOC ... Vector magnetograph at Fe5324 & line-of-sight magnetograph at H ... Full-disk vector magnetograph (under calibration) ...

| PowerPoint PPT presentation | free to view

Pr - S. Krucker (Space Sciences Laboratory, University of California, Berkeley) Radio ... spectrogram showing the time evolution of the energy of the X-ray photons. ...

S. Krucker (Space Sciences Laboratory, University of California, Berkeley) Radio ... spectrogram showing the time evolution of the energy of the X-ray photons. ...

| PowerPoint PPT presentation | free to download

MultiWavelength Studies of Flare Activities with SolarB PowerPoint PPT Presentation

MultiWavelength Studies of Flare Activities with SolarB - the slit (05:19 UT). Reconnection Rate and Poynting Flux. microwave. HXR ... the slit (05: ... Poynting flux along each slit show good correlation with ...

the slit (05:19 UT). Reconnection Rate and Poynting Flux. microwave. HXR ... the slit (05: ... Poynting flux along each slit show good correlation with ...

| PowerPoint PPT presentation | free to view

THEORY OF SOLAR MAGNETIC FLUX ROPES: CMEs DYNAMICS PowerPoint PPT Presentation

THEORY OF SOLAR MAGNETIC FLUX ROPES: CMEs DYNAMICS - ... div B = 0. Demand that there be no singularities and that ... That is, find p(r), Jp(r), and Jt(r). Describe the physical meaning of the parameter q? ...

... div B = 0. Demand that there be no singularities and that ... That is, find p(r), Jp(r), and Jt(r). Describe the physical meaning of the parameter q? ...

| PowerPoint PPT presentation | free to download

Design and Implementation of JVO SkyNode PowerPoint PPT Presentation

Design and Implementation of JVO SkyNode - contribution to the IVOA activity in designing the VO query language (VOQL WG) ... VO enabled science using JVO system (Satoshi Honda) Data Resources in NAOJ ...

contribution to the IVOA activity in designing the VO query language (VOQL WG) ... VO enabled science using JVO system (Satoshi Honda) Data Resources in NAOJ ...

| PowerPoint PPT presentation | free to download

Radio Observations of Solar Eruptions PowerPoint PPT Presentation

Radio Observations of Solar Eruptions - Quiet Solar disk at 10,000 K (most pixels are at this temperature): QS ... See also Hanaoka & Shinkawa, 1999 on covering of bright plage by erupted filament ...

Quiet Solar disk at 10,000 K (most pixels are at this temperature): QS ... See also Hanaoka & Shinkawa, 1999 on covering of bright plage by erupted filament ...

| PowerPoint PPT presentation | free to download

Working Group 3: Radio correlations - Working Group 3: Radio correlations

Working Group 3: Radio correlations

| PowerPoint PPT presentation | free to download

NoRH Observations of RHESSI Microflares PowerPoint PPT Presentation

NoRH Observations of RHESSI Microflares - NoRH Observations of RHESSI Microflares. M.R. Kundu, ... Dept. of Astronomy, University of Maryland, College Park, MD and Lab for ... RHESSI spectrogram. May 02 ...

NoRH Observations of RHESSI Microflares. M.R. Kundu, ... Dept. of Astronomy, University of Maryland, College Park, MD and Lab for ... RHESSI spectrogram. May 02 ...

| PowerPoint PPT presentation | free to download

2' Data - ... Microwave and Hard X-Rays. Ayumi ASAI1, Hiroshi NAKAJIMA1, Masumi SHIMOJO1, Stephen M. WHITE2, Hugh ... 1: Nobeyama Solar Radio Observatory/NAOJ, 2:University of ...

... Microwave and Hard X-Rays. Ayumi ASAI1, Hiroshi NAKAJIMA1, Masumi SHIMOJO1, Stephen M. WHITE2, Hugh ... 1: Nobeyama Solar Radio Observatory/NAOJ, 2:University of ...

| PowerPoint PPT presentation | free to view

Evolution of Flare Ribbons and Energy Release Rate PowerPoint PPT Presentation

Evolution of Flare Ribbons and Energy Release Rate - ... sources are (at least) 10 times larger than those at the other ... IAU 223 Symposium, St. Petersburg, June 14 19 2004. Sartorius telescope @Kwasan Obs. ...

... sources are (at least) 10 times larger than those at the other ... IAU 223 Symposium, St. Petersburg, June 14 19 2004. Sartorius telescope @Kwasan Obs. ...

| PowerPoint PPT presentation | free to view

Upgrade of the Siberian Solar Radio Telescope PowerPoint PPT Presentation

Upgrade of the Siberian Solar Radio Telescope - Six antenna array example of the SSRT upgrading. The tuned. LO set. Fiber-optic cable and sampler. ... technical problems (for example, now it is considered two ...

Six antenna array example of the SSRT upgrading. The tuned. LO set. Fiber-optic cable and sampler. ... technical problems (for example, now it is considered two ...

| PowerPoint PPT presentation | free to download

Observations' The SPIRIT sometimes observes in a hightemperature MgXII 8'42 line largescale features PowerPoint PPT Presentation

Observations' The SPIRIT sometimes observes in a hightemperature MgXII 8'42 line largescale features - Observations. ... The sensitivity range in this line has a maximum ... measured of (10 12)% resulted in incomprehensible magnetic fields of ~300 G at ~100 Mm. ...

Observations. ... The sensitivity range in this line has a maximum ... measured of (10 12)% resulted in incomprehensible magnetic fields of ~300 G at ~100 Mm. ...

| PowerPoint PPT presentation | free to download

Radioheliograph PowerPoint PPT Presentations