[Brahms-l] Fwd: STAR Erratum on [Phys. Rev. Lett. 98, 192301 (2007)]

From: flemming videbaek <videbaek_at_bnl.gov>
Date: Wed, 9 Feb 2011 10:21:35 -0500
FYI


> From: Nu Xu <nxu_at_lbl.gov>
> Date: February 7, 2011 1:06:06 PM EST
> To: Barbara Jacak <Barbara.Jacak_at_stonybrook.edu>, Flemming Videbaek <videbaek_at_bnl.gov>, Wit Busza <busza_at_MIT.EDU>, Steven Vigdor <vigdor_at_bnl.gov>
> Cc: Nu Xu <NXu_at_lbl.gov>
> Subject: STAR Erratum on [Phys. Rev. Lett. 98,192301 (2007)]
> 
> Dear Barbara, Wit, Flemming and Steve,
> 
> STAR has completed its investigation on the high pT NPE production and suppression in Au+Au collisions at 200GeV. The original paper based on Run3 p+p data and Run4 Au+Au data was published in  Phys. Rev. Lett. 98,192301 (2007).
> We identified the problem in both analysis. It was caused by a mistake in the application of background finding efficiency. Based on the new analysis, we have submit an erratum to Phys. Rev. Lett. The submitted Erratum is attached below.
> 
> In case you have any question regarding these analysis, please feel free to contact me.
> 
> Best regards,
> 
> Nu Xu
> 
> -------------------------------------------------------------------------
> Nu Xu
> 
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Received on Thu Feb 10 2011 - 08:57:55 EST

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