MEASUREMENT OF INCLUSIVE PARTICLE SPECTRA AND TEST OF MLLA PREDICTION IN E(+)E(-) ANNIHILATION AT ROOT-S=58 GEV

被引：68

作者：

ITOH, R

YAMAUCHI, M

YAMAGUCHI, A

ABE, K

ABE, T

ADACHI, I

ADACHI, K

AOKI, M

AWA, S

EMI, K

ENOMOTO, R

FUJII, H

FUJII, K

FUJII, T

FUJIMOTO, J

FUJITA, K

FUJIWARA, N

HAYASHII, H

HOWELL, B

IIDA, N

INOUE, Y

IWASAKI, H

IWASAKI, M

KANEYUKI, K

KAJIKAWA, R

KATO, S

KAWABATA, S

KICHIMI, H

KOBAYASHI, M

KOLTICK, D

LEVINE, I

MINAMI, S

MIYABAYASHI, K

MIYAMOTO, A

MURATATSU, K

NAGAI, K

NAKABAYASHI, K

NAKANO, E

NITOH, O

NOGUCHI, S

OCHI, A

OCHIAI, F

OHISHI, N

OHNISHI, Y

OHSHIMA, Y

OKUNO, H

OKUSAWA, T

SHINOHARA, T

SUGIYAMA, A

机构：

[1] NARA WOMENS UNIV,DEPT PHYS,NARA 630,JAPAN

[2] NAGOYA UNIV,DEPT PHYS,NAGOYA,AICHI 464,JAPAN

[3] TOKYO INST TECHNOL,DEPT PHYS,TOKYO 152,JAPAN

[4] TOKYO UNIV AGR & TECHNOL,DEPT APPL PHYS,TOKYO 184,JAPAN

[5] UNIV TOKYO,DEPT PHYS,TOKYO 113,JAPAN

[6] OSAKA CITY UNIV,DEPT PHYS,OSAKA 558,JAPAN

[7] PURDUE UNIV,DEPT PHYS,W LAFAYETTE,IN 47907

[8] UNIV TOKYO,INST NUCL STUDY,TANASHI,TOKYO 188,JAPAN

[9] UNIV KOBE,GRAD SCH SCI & TECHNOL,KOBE,HYOGO 657,JAPAN

[10] TEZUKAYAMA GAKUIN UNIV,FAC LIBERAL ARTS,NARA 631,JAPAN

来源：

PHYSICS LETTERS B | 1995年 / 345卷 / 03期

关键词：

D O I：

10.1016/0370-2693(94)01685-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Inclusive momentum spectra are measured for all charged particle and for each of pi(+/-), K-+/-, K-O/($) over bar K-O, and p/($) over bar p in hadronic events produced via e(+)e(-) annihilation at root s = 58 GeV. The measured spectra are compared with QCD predictions based on the modified leading log approximation (MLLA). The MLLA model reproduces the measured spectra well. The energy dependence of the peak positions of the spectra is studied by comparing the measurements with those at other energies. The energy dependence is also well described by the MLLA model.

引用

页码：335 / 342

页数：8

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