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Inclusive ϕ-meson production inK−, <img src="/fulltext-image.asp?format=htmlnonpaginated&src=N50J802234148288_html\10052_2005_Article_BF01571697_TeX2GIFIE1.gif" border="0" alt=" $$\bar p$$ " /> andpBe interactions at 100 GeV/
- Source :
- Zeitschrift für Physik C Particles and Fields; March 1983, Vol. 18 Issue: 1 p1-4, 4p
- Publication Year :
- 1983
-
Abstract
- Inclusive ϕ-meson production has been measured for 100 GeV/cK<superscript>−</superscript>, <img src="/fulltext-image.asp?format=htmlnonpaginated&src=N50J802234148288_html\10052_2005_Article_BF01571697_TeX2GIFIE2.gif" border="0" alt=" $$\bar p$$ " /> andp incident on a Be target. Differential cross sectionsdσ/dx<subscript>F</subscript> anddσ/dp<subscript>⊥</subscript><superscript>2</superscript> are presented in the interval 0.075<x<subscript>F</subscript><0.225 and 0<p<subscript>⊥</subscript><1 GeV/c respectively. The shape of thedσ/dx<subscript>F</subscript> distributions agrees with predictions from a quark fusion model. Comparison with cross sections measured on a hydrogen target in the samex<subscript>F</subscript> andp<subscript>⊥</subscript> range suggest a linearA-dependence fromA=1 toA=9.
Details
- Language :
- English
- ISSN :
- 01709739 and 14315858
- Volume :
- 18
- Issue :
- 1
- Database :
- Supplemental Index
- Journal :
- Zeitschrift für Physik C Particles and Fields
- Publication Type :
- Periodical
- Accession number :
- ejs15749072
- Full Text :
- https://doi.org/10.1007/BF01571697