3rd RHESSI/NESSI WORKSHOP
Distribution Functions of
Energetic Flare Particles
Glasgow, Scotland, March 30- April 1,
2005
http://www.astro.gla.ac.uk/users/eduard/rhessi/workshop3/
Organisers
----------
LOC: John Brown (Chair),
Lyndsay Fletcher,
Joe Khan, Eduard Kontar (Secy), Alec MacKinnon
+ for SOC: Gordon Emslie, Hugh Hudson, Michele Piana
Location/facilities
-------------------
The meeting
will be held in the Dept. of Physics and Astronomy,
Kelvin
Building, University of Glasgow [founded 1451 - past
Professors
include Alexander Wilson (Wilson Effect), James Watt,
Lord
Kelvin, and Peter Sweet.
Ample internet access will be available via our terminals and for
participants' laptops though the main aim is personal scientific
interaction.
The city of Glasgow offers excellent eating, drinking, art, music,
sport and science facilities (including the UK's best Planetarium
which opened Feb 2002) + outings to the nearby highlands, castles
etc
(NOTE - We will give general advice in response to travel and
accomodation queries but cannot get involved in bookings etc.)
Glasgow Travel and Accommodation
--------------------------------
The city airport is
served by several transatlantic carriers (at
least American,
Continental and British) and several direct European
connections
while nearby Prestwick supports various transatlantic
charter
companies. There are fast and frequent direct air, rail, and
coach
services to London, Manchester and other UK destinations.
Meeting Arrangements
--------------------
The
meeting will focus on key topics/problems related to the ultimate
aim of RHESSI - i.e. how far can we go in quantitative
determination
(inference) of the (spectral, space, time)
distribution functions of
energetic flare electrons and ions from
Hard X-Ray, gamma-ray, and
other data, starting from raw
observations. Pure theory, model
fitting, flare phases and such
data morphology, are discouraged
except where they bear on the
diagnostic approach.
Team 1: FROM RAW DATA TO PHOTON DISTRIBUTIONS
- Instrumental
calibration and background effects.
- Line and continuum issues
- Images, spectra and spectral images, bearing in mind temporal
variation/modulation
- Direct use of
modulation data as opposed to reconstructions
Team 2: FROM PHOTONS TO RADIATION SOURCE STRUCTURE
- Photon
spectra and images -> radiation source (volume or line of
sight
integrated) particle distributions.
- Inversion and forward
fitting approaches.
- Effects of method and cross section and
albedo.
Team 3: FROM SITES OF RADIATION TO PARTICLE SOURCES
- Particle
energy loss, pitch angle scattering and dispersion, drifts
-
Mapping through realistic coronal magnetic models
- Particle
"escape" onto open magnetic lines
- Energy and particle
transport
PARTICIPATION
Attendance will be restricted to around
25-35 to allow ample time for
focussed discussion, rather than
spending the meeting entirely on
presentations. All interested
individuals should therefore register
their interest, before
January 15, 2005 by email to
eduard (at) astro.gla.ac.uk
by completing, cutting, and pasting the form below. A
final
selection of attendees, and decisions on Team Leaders will be
made
by the end of January on the basis of the relevance of the
contributions offered and overall meeting balance.
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NAME _______________________
INSTITUTE _______________________
Email _______________________
Phone/Fax _______________________
My active contribution to the specific topic are of this meeting
would be:
as follows (Brief Topic Title + summary in not more
than 200 words)
which I see as fitting best in Team ..... Second choice team ....
If accepted, the likelihood of my being able to attend is: %
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