1 / 3

v03 DST

v03 DST. Check pizero peak. Used Yasuyuki and Federica’s micro DST. MIP SM-by-SM correction, TOF Run-by-Run correction, and Tower-by-Tower correction were applied in After Burner. It is easy to find pizero Only PbSc Asym < 0.4 p T dependent opening angle cut

gordon
Download Presentation

v03 DST

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. v03 DST Check pizero peak. Used Yasuyuki and Federica’s micro DST. MIP SM-by-SM correction, TOF Run-by-Run correction, and Tower-by-Tower correction were applied in After Burner.

  2. It is easy to find pizero • Only PbSc • Asym < 0.4 • pT dependent opening angle cut • ecore correction (already in DST) • MIP S.M. by S.M. correction • Number of event: 520 K • ( the # of event have at least one cluster (ecore>100 MeV)) • BBC-Z within ± 30 cm. • BBC-T within ± 10 ns. • Cut by corrected Time of Flight • Run-by-Run/Tower-by-Tower • We have achieved 770 ps resolution. • Better than August scan (was 1400 ps) (ecore>0.3 GeV)

  3. Overall: Position: 143 MeV Width : 10 MeV Each pT bin: Position: Higher than known Width: Consistent with August scan

More Related