From: Peter H. L. Christiansen (pchristi@nbi.dk)
Date: Thu Mar 06 2003 - 12:22:37 EST
Hi I think it would be interesting to see a note on the PID selection using the "PHENIX" cuts. It is not clear to me how you calculate p/pi at high momentum p>2.5 GeV/c, and that the sigma-m2 are meaningful far away from where they are fitted. The PID picture also looks suspiciously like it has been renormalized to only contain the selected events... Could you be a bit more precise about why they don't believe our spectra at low p_T - do we disagree with the other experiments or have we got to little coverage. Do we agree with them or don't we. It would seem to me that we could at least have some effect at low p from the global tracking matching cuts, but is this so? Nice talk. Cheers Peter On Thu, 6 Mar 2003, Bjorn H Samset wrote: > > On Wed, 5 Mar 2003, Flemming Videbaek wrote: > > > Dear Collegue > > > > Attache is the ref to the agena for the workshop the next comign days at > > BNL. Bjoern Samset is speaking for Brahms tomorrow morning at 9.20 > > > > See the web ref for the program in general > > Flemming > > > > Hello all. The presentation seemed to go well, and judging by the number > of questions both during and after the talk people were paying good > attention to what we showed. The main questions and comments were about > our identified hadron spectra and the mt fit we use - some were sceptical > about our ratios because they did not trust our spectra at the low and > high ends of the fit range. Also, we got told by several theorists that > they KNOW we can do elliptic flow with Si+Tiles, so would we please just > go and to the analysis? ;-) > > The presentation can be found on the BRAHMS presentations page. > > Ping :-) > > -- > Bjorn H. Samset Phone: 22856465/92051998 > PhD student, heavy ion physics Adr: Schouterrassen 6 > Inst. of Physics, University of Oslo 0573 Oslo > \|/ > ----------------------------> -*- <----------------------------- > /|\ > > -- :-) --------------------------- )-: Peter H L Christiansen @ NBI EMAIL : pchristi@nbi.dk OFFICE : Tb1@NBI (353 25269) HOME : Frimestervej 22, 1. tv PHONE : 35824930/40840492 :-D --------------------------- \-:
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