EPEM_800 < PionBeam

table and plots include statistics from the following days:

Day	Nb. evt	Mee (sig)	Mee(sig above pi0)	Mee(sig above pi0, miss cut)*
SUM	76.5M	26015	73	28

* with cut on the e+e- missing mass (0.9 - 1.0) GeV /c2 and depending on the spectrum

e+e- invariant mass spectra (black N+-, red CB)

-- GosiaSudol - 06 Sep 2014

e+e- invariant mass all:

e+e- invariant mass:

e+e- missing mass:

e+e- invariant mass above pi0 with cut on missing e+e- mass:

Attachments 4

I	Attachment	Action	Size	Date	Who	Comment
gif	EPEM_INV_MASS_ALLCB.gif	manage	10 K	2014-09-06 - 14:57	GosiaSudol	e+e- invariant mass all
gif	EPEM_INV_MASS_MISSMASSCUT_SIG_PI0ABOVE.gif	manage	10 K	2014-09-06 - 14:58	GosiaSudol	e+e- invariant mass above pi0 with cut on missing e+e- mass
gif	EPEM_INV_MASS_SIG.gif	manage	9 K	2014-09-06 - 14:58	GosiaSudol	e+e- invariant mass
gif	EPEM_MISS_MASS_SIG.gif	manage	11 K	2014-09-06 - 14:58	GosiaSudol	e+e- missing mass

This topic: PionBeam > WebHome > MomentumScan > EPEM_800
Topic revision: 2014-09-06, GosiaSudol

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