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Minutes of SHUG Executive Committee Meeting of May 1, 2002


The Executive Committee convened by conference call at 11 AM EDT on May 1, 2002. 10 members were present. The members in attendance were:

Meigan Aronson
Dave Belanger
Paul Butler
Takeshi Egami
Costas Stassis
John Tranquada
David Vaknin
Angus Wilkinson
Andrey Zheludev
Wouter Montfrooij

Paul opened with a summary of the status of the ACNS conference organization and answered some questions. The meeting is shaping up well with over 250 abstracts submitted. The website (www.sns.gov/acns) is regularly updated and is a good way to keep up with what is going on. Some sessions have had to be expanded to 4 parallel sessions and we’ve gone from 2 to 3 poster session. The CNMS (center for nanophase materials science) workshop was mentioned. It is having its second planning workshop to refine the original focus areas of the center. Given that obviously it is hoped that the center will leverage the proximity of the SNS and emphasize the use of neutrons in nanoscience, they decided to have a symposium with tutorials and example lectures on the Sunday prior to the ACNS meeting taking advantage of having the large number of neutron “experts” gathered for the ACNS. Some concern was voiced with the overlap of the workshop with the meeting. That overlap will be Monday afternoon and Tuesday morning (they are encouraging their people to attend the opening plenary sessions of the ACNS Monday morning). It was judged that this was not a real issue.

Every one was encouraged to register before the early registration deadline of May 15. Also Dave Belanger encouraged people to have students apply for travel grants to come to the meeting. The application is on the web.

A discussion about an executive committee meeting at the ACNS but prior to the 20 minute Tuesday session ensued. It was decided that John and Paul would try to organize a room and times with the plan being to attempt to meet from 5-5:30PM Sunday the 23rd prior to the reception to develop an “agenda” of questions/issues to bring to HFIR and SNS. Following the reception at 7:00 we would try to get Herb Mook, Jim Roberto, Thom Mason, and Greg Smith to join the executive committee for discussions.


A discussion of what to present to the community at the ACNS user meeting was had. Meigan made the point that perhaps we should inform people by email ahead of time to come with their concerns and use the 20 min of open meeting for the community to talk to us rather than the other way around. While there was some doubt as to how effective that might be, it was agreed that in principle that was a good idea and John will craft an email informing people of the session at the ACNS and asking them to bring their concerns to us there, while also emphasizing our availability via email and encourage input through any venue. We would ask Al Ekkebus to distribute this to the SNS mailing list. Also John suggested that it would be good to use this meeting to generate interest in others willing to serve on the committee who might stand for elections in the fall.

A discussion of the role SHUG should play in the development of the user program at HFIR was had. Issues discussed include:

  • The need for realistic estimates of when instruments will be available to general users and the lead time required for general users from such an announcement to actual experiments.
  • Helping HFIR and SNS find the funding to properly instrument the facilities
  • Concern that if instruments are pushed too fast into the general user program they will not be optimized or ready possibly causing a lot of bad publicity which is good for nobody.
  • Helping HFIR in particular find adequate funding for user program infrastructure
  • The need to develop the infrastructure for requesting, receiving, and evaluating user proposals, for initial use at HFIR and later at SNS
  • The lead time required between a call for proposals and the arrival of the first user

Costas Stassis agreed to call a meeting of the HFIR subcommittee soon to discuss some of these issues.

There was general agreement that a meeting at ORNL involving visiting some of the people on the ground was a good idea. The suggestion was made that before the ACNS would be good, but that appears to be too difficult. Maybe at a later date. Mentioned as people to visit were Al Ekkebus and Greg Smith on user program development, Lou Santodonato on sample environment, some software people covering plans from acquisition and instrument control, to online data access, to reduction, visualization and analysis tools, to web interfaces for access to the facility in general and access to computational resources in general.

The meeting adjourned at 12:15PM EDT

Respectfully submitted,
Paul Butler
SHUG Secretary


 

 
  Information Contact: Joanna K. Kruegar - jkkruege@uncc.edu  

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