scholarly journals A MAPS Based Micro-Vertex Detector for the STAR Experiment

2015 ◽  
Vol 66 ◽  
pp. 514-519 ◽  
Author(s):  
Joachim Schambach ◽  
Eric Anderssen ◽  
Giacomo Contin ◽  
Leo Greiner ◽  
Joe Silber ◽  
...  
Keyword(s):  
Vertex Detector ◽  
Star Experiment

The silicon drift vertex detector for the STAR experiment at RHIC

2002 ◽  
Vol 477 (1-3) ◽  
pp. 88-92 ◽  
Author(s):  
S.U. Pandey ◽  
R. Bellwied ◽  
R. Beuttenmulller ◽  
H. Caines ◽  
W. Chen ◽  
...  
Keyword(s):  
Vertex Detector ◽  
Star Experiment

A MAPS based vertex detector for the STAR experiment at RHIC

2011 ◽  
Vol 650 (1) ◽  
pp. 68-72 ◽  
Author(s):  
L. Greiner ◽  
E. Anderssen ◽  
H.S. Matis ◽  
H.G. Ritter ◽  
J. Schambach ◽  
...  
Keyword(s):  
Vertex Detector ◽  
Star Experiment

The MAPS based PXL vertex detector for the STAR experiment

2015 ◽  
Vol 10 (03) ◽  
pp. C03026-C03026 ◽  
Author(s):  
G. Contin ◽  
E. Anderssen ◽  
L. Greiner ◽  
J. Schambach ◽  
J. Silber ◽  
...  
Keyword(s):  
Vertex Detector ◽  
Star Experiment

scholarly journals Open Bottom Production in Au+Au Collisions at s NN = 200 GeV with the STAR Experiment

2018 ◽  
Vol 46 ◽  
pp. 1860014 ◽  
Author(s):  
Shenghui Zhang
Keyword(s):  
Heavy Flavor ◽  
Vertex Detector ◽  
Significance Level ◽  
Decay Channels ◽  
Nuclear Modification ◽  
Decay Products ◽  
Charm Hadron ◽  
200 Gev ◽  
Star Experiment ◽  
Nuclear Modification Factors

In these proceedings, we present measurements of open bottom hadron production through multiple decay channels in Au+Au collisions at [Formula: see text] = 200 GeV by the STAR experiment. Namely, measurements of nuclear modification factors for electrons, [Formula: see text], and [Formula: see text] from open bottom hadron decays are shown. The decay products are topologically identified utilizing the Heavy Flavor Tracker, a silicon vertex detector installed at STAR during the period of 2014 - 2016. It enables precise reconstruction of displaced decay vertices. The results show large suppression for non-prompt [Formula: see text] and non-prompt [Formula: see text] at high transverse momenta, and indicate less suppression for electrons from bottom hadron decays than for those from charm hadron decays at [Formula: see text] significance level.

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