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LHC will be Baryon Junction Factory OR the Junction Killer !!. Soft Strings + Hard pQCD. u. ud. ud. u. J. u. u. d. u. J. u. d. J. J. Pre-Baryon Junction Production. HIJING 1.38 FRITIOF 7.3. Post Baryon Junction Production. 2 Valence Baryon Junctions + 1 Junction-anti Junction.
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LHC will be Baryon Junction Factory OR the Junction Killer !!
Soft Strings + Hard pQCD u ud ud u J u u d u J u d J J Pre-Baryon Junction Production HIJING 1.38 FRITIOF 7.3 Post Baryon Junction Production 2 Valence Baryon Junctions + 1 Junction-anti Junction HIJING-BB 2.0
Note Huge Enhancement of L/K at pT>2 !! LHC
Immodest 3500 ~2X enhanced over Saturation models Due to (JJ)~3X strings! Modest: 2000 Armesto et al 04 Conservative: 1100 Busza 04 Eskola 07
u J J u + J u d u d J Immodest 3500 Due to (JJ) ~ 3 X strings ! Modest: 2000 Armesto et al 04 Conservative: 1100 Busza 04
Summary II: Baryon Junction dynamics in HIJING BB2.0 predicts Drastically different global entropy dNch / dy~ 3000-4000 , dNp / dy~ 200 Due to abundance of extra J-Jbar 3 string loops And strong longitudinal color fields (ropes) as currently parametrized The probability of exciting J Jbar junctions In A+A at LHC is an open question Comparing baryon and meson observables Can set a bound of junction formation