Measurement of π0 fragments from jets produced in pp collisions at the CERN ISR

Kourkoumelis, C; Resvanis, LK; Filippas, TA; Fokitis, E; Cnops, AM; Iwata, S; Palmer, RB; Rahm, DC; Rehak, P; Stumer, I; Fabjan, CW; Fields, T; Lissauer, D; Mannelli, I; Mouzourakis, P; Nappi, A; Willis, WJ; Goldberg, M; Horwitz, N; Moneti, GC

dc.contributor.author	Kourkoumelis, C	en
dc.contributor.author	Resvanis, LK	en
dc.contributor.author	Filippas, TA	en
dc.contributor.author	Fokitis, E	en
dc.contributor.author	Cnops, AM	en
dc.contributor.author	Iwata, S	en
dc.contributor.author	Palmer, RB	en
dc.contributor.author	Rahm, DC	en
dc.contributor.author	Rehak, P	en
dc.contributor.author	Stumer, I	en
dc.contributor.author	Fabjan, CW	en
dc.contributor.author	Fields, T	en
dc.contributor.author	Lissauer, D	en
dc.contributor.author	Mannelli, I	en
dc.contributor.author	Mouzourakis, P	en
dc.contributor.author	Nappi, A	en
dc.contributor.author	Willis, WJ	en
dc.contributor.author	Goldberg, M	en
dc.contributor.author	Horwitz, N	en
dc.contributor.author	Moneti, GC	en
dc.date.accessioned	2014-03-01T01:05:46Z
dc.date.available	2014-03-01T01:05:46Z
dc.date.issued	1979	en
dc.identifier.issn	0370-2693	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/8977
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-49249144497&partnerID=40&md5=d843521f2232922bbc499ae0f90ed684	en
dc.subject.classification	Physics, Multidisciplinary	en
dc.title	Measurement of π0 fragments from jets produced in pp collisions at the CERN ISR	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1979	en
heal.abstract	The jet fragmentation function into π0, f{hook}(itz) has been measured using the away side high ptπ0 or η mesons as a measure of the jet momentum. The fragmentation found is found to have an excess of events near z ≈ 1 compared with the exponential fall-off observed at lower z values. The data behaves like 1/z3 up to z ≈ 1, but deviates sharply from it for z ≥ 1. Possible explanations of this effect are the single particle fragmentation mode of the quark or gluon jet, or quark fusion. © 1979.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Physics Letters B	en
dc.identifier.isi	ISI:A1979HQ91000033	en
dc.identifier.volume	86	en
dc.identifier.issue	3-4	en
dc.identifier.spage	391	en
dc.identifier.epage	394	en