A SEARCH FOR CHARGED HIGGS BOSONS AT TRISTAN

被引：3

作者：

ADACHI, I

AIHARA, H

DOSER, M

ENOMOTO, R

FUJII, H

FUJII, K

FUJII, T

FUJIMOTO, J

FUJIWARA, K

FUJIWARA, N

HAYASHII, H

HIGASHI, S

HOWELL, B

IIDA, N

IMANISHI, A

IKEDA, H

ISHII, T

ITOH, R

IWASAKI, H

IWASHIRO, K

KAJIKAWA, R

KAMAE, T

KATO, S

KATO, Y

KAWABATA, S

KAYAHARA, Y

KICHIMI, H

KISHIDA, T

KOBAYASHI, M

KOLTICK, D

KUSUKI, N

LEVINE, I

MARUYAMA, A

MARUYAMA, K

MATSUSHITA, K

MIYAMOTO, A

MURAMATSU, K

NAGAI, K

NAGIRA, T

NITOH, O

NOGUCHI, S

OCHIAI, F

OKUNO, H

OKUSAWA, T

ONODERA, S

OZAKI, H

SASAYAMA, N

SHIMONAKA, A

SHIMOZAWA, K

SHIRAHASHI, A

机构：

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

[2] NATL LAB HIGH ENERGY PHYS,TSUKUBA,IBARAKI 305,JAPAN

[3] KOBE UNIV,DEPT PHYS,KOBE 657,JAPAN

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

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

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

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

[8] UNIV TOKYO,INST NUCL STUDY,TOKYO 158,JAPAN

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

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

来源：

PHYSICS LETTERS B | 1990年 / 240卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(90)91138-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We searched for pair production of charged Higgs bosons via e+e- annihilation, using data (23.3 pb-) collected by the TOPAZ detector in the energy range s=52.0-61.4 GeV. We observed no evidence for charged Higgs pair production and extended the excluded region in the MH±BR (hadron) plane. The 95% CL lower mass limit is the most stringent for BR (hadron) = 0.6, giving mH±<22 GeV. © 1990.

引用

页码：513 / 518

页数：6

共 14 条

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