Thanks for the comments, Caroline! A few sentences to fit into the
document would be very helpful.
Caroline Milstene wrote:
> You might want to add a few numbers :
> I mean that it might be worse mentionning that in heavy flavour jets events for a sample
> of 10000 e+e- --> to heavy flavour jets, ~68000 particles are produced.
> Of those 68000 particles 73% are low momenta particles, with a momentum below 3 GeV.
> For the 28% particles with higher momenta, half ot them stil have a momentuml below 10 GeV. Therefore low energy test beams are important.
> This trend toward lower momenta particles tend to be even stronger for softer jets from
> light quarks.
> (details can be found on JINST-SISSA-p1003-October06- table 3, page 7,
> However, for part of the physics study beyond the standard model, e.g. involving
> sleptons, the containment and accurate measurement of the high momenta particles is
> required as well. Test beams for high momenta particles are therefore important too
> during detector prototyping.( see SnowMass 2005- talk by Ayres Freitas at the Muon
> Id session)
> Caroline Milstene
> MS 231 Tel 630-840-5414
> P.O.Box 500
> e-mail:[log in to unmask]
> ----- Original Message -----
> From: Jim Brau <[log in to unmask]>
> Date: Wednesday, July 25, 2007 4:22 pm
> Subject: [Fwd: Final review for ILC TB Roadmap]
> To: [log in to unmask]
>> PLEASE RESPOND TO THIS REQUEST FROM VACLAV, FELIX, KIYOTOMO,
>> AND JAE BY JULY 31.
>> Subject: Final review for ILC TB Roadmap
>> Date: Wed, 25 Jul 2007 11:44:01 -0500
>> From: Jae Yu <[log in to unmask]>
>> To: Jim Brau <[log in to unmask]>, "[log in to unmask]"
>> <[log in to unmask]>, Hitoshi Yamamoto
>> <[log in to unmask]>, Vaclav Vrba <[log in to unmask]>,
>> [log in to unmask], KAWAGOE Kiyotomo <[log in to unmask]>,
>> Jae Yu <[log in to unmask]>
>> Dear Jim, Francois and Hitoshi,
>> The final draft of the ILC TB Roadmap document is prepared and ready
>> the community review before the release. The document can be found
>> the URL:
>> Given the importance of this document, we would greatly appreciate if
>> you could distribute this message to the community for our colleagues'
>> comments within a week, by July 31, so that we can release the document
>> to public by Aug. 1.
>> Thank you for your help!
>> Vaclav, Felix, Kiyotomo and Jae
>> James E. Brau
>> Knight Professor of Natural Science
>> Physics Department
>> and Center for High Energy Physics
>> 1274 University of Oregon
>> Eugene, OR 97403-1274
>> (541) 346-4766