Thursday @ 10:30 a.m.
EVE and the Solar Spectral Irradiance
Leader: Harry Warren
This will be a discussion of the data products and modeling needed to derive the next generation of solar EUV and soft X-ray irradiance models. Here we will also consider the status of the EVE calibration algorithms and the cross calibration between EVE and AIA. The relationship between EVE and other long term data sets (e.g., TIMED/SEE) will also be discussed.
Brief Talks (40-50 minutes total)
- Status of EVE calibration and data processing algorithms (Frank Eparvier)
- If EVE started returning data today would we be able to produce calibrated data products?
- Cross Calibration of EVE and AIA (Harry Warren)
- This presentation will discuss several algorithms for cross calibrating the AIA imagers with the EVE spectral irradiance measurements.
- Overview Talk: Recent EUV and XUV Irradiance Measurements and Models (Phil Chamberlin)
- This talk will focus on the strengths and weaknesses of recent solar irradiance measurements and the irradiance variability models derived from them.
- Sources of EUV Irradiance Variability (Tom Woods)
- This talk will give a brief overview of some previous work on associating solar variability with the evolution of photospheric, chromospheric, and coronal features.
Discussion Topics (50-40 minutes total)
- Requirements for future model development
- How will we use SDO observations from EVE, AIA, and HMI to produce the next generation of solar irradiance models? What will the main approaches be? Pixel-by-pixel DEM? Proxies for solar activity? Decomposition of solar features? What SDO data products will we need and what development needs to be pursued to bring them together?
- Documenting Operational EUV Models (Kent Tobiska)
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