Charmonium Spectroscopy: pp->J/Ψ η

Convener

Diego Bettoni, Ferrara

Analyst

Marc Pelizäus, Bochum

Decay Modes

pp→η_c(2S)→J/ψ η

pp→X(3872)->J/ψ η

pp→Y(4260)->J/ψ η

50%: J/Ψ -> e⁺e^-

50%: J/Ψ -> μ⁺μ^-

η -> γ γ

Background Channels

pp->J/Ψ η η

pp->J/Ψ η π⁰

pp->J/Ψ π⁰ π⁰

pp->J/Ψ η γ

pp->J/Ψ π⁰ γ

Documents

• MP14-070702_dubnaAnalysis.pdf: Dubna Collaboration Meeting, July 4

• mp_gsiSepAna.pdf: GSI Collaboration Meeting, September 19

I	Attachment	Action	Size	Date	Who	Comment
pdf	MP14-070702_dubnaAnalysis.pdf	manage	369.3 K	21 Sep 2007 - 14:33	MarcPelizaeus	Presentation at Dubna Collaboration Meeting
pdf	mp_gsiSepAna.pdf	manage	259.2 K	21 Sep 2007 - 14:39	MarcPelizaeus	Presentation at GSI Meeting, September 16