EXPERIMENTAL-STUDY OF LOW-PT HADRON FRAGMENTATION

被引：38

作者：

CUTTS, D

DULUDE, RS

LANOU, RE

MASSIMO, JT

MEUNIER, R

BRENNER, AE

CAREY, DC

ELIAS, JE

GARBINCIUS, PH

MIKENBERG, G

POLYCHRONAKOS, VA

CHIARATIA, MD

DEMARZO, C

FAVUZZI, C

GERMINARIO, G

GUERRIERO, L

LAVOPA, P

MAGGI, G

POSA, F

SELVAGGI, G

SPINELLI, P

WALDNER, F

AITKENHEAD, W

BARTON, DS

BRANDENBURG, GW

BUSZA, W

DOBROWOLSKI, T

FRIEDMAN, JI

KENDALL, HW

LYONS, T

NELSON, B

ROSENSON, L

TOY, W

VERDIER, R

VOTTA, L

机构：

[1] FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510

[2] IST FIS,BARI,ITALY

[3] MIT,CAMBRIDGE,MA 02139

[4] IST NAZI FIS NUCL,BARI,ITALY

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.43.319

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present high-statistics results on the reactions a+pc+X where a and c can be any of , K, p, or p». The data were taken at 100 and 175 GeV/c incident momenta using the Fermilab Single-Arm Spectrometer operated over the kinematic range 0.2<x<1.0 and pt<~1.0 GeV/c. Investigating the x dependence of the data, we find agreement with a quark-parton picture, namely the cross sections have a power-law behavior in 1-x independent of pbeam and pt. © 1979 The American Physical Society.

引用

页码：319 / 322

页数：4

共 13 条

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FAVUZZI, C ;

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GUERRIERO, L ;

LAVOPA, P ;

MAGGI, G ;

POSA, F ;

SELVAGGI, G ;

SPINELLI, P ;

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BARTON, DS ;

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BUSZA, W ;

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