COSMIC-RAY MUON SPECTRUM UP TO 1-TEV AT 75-DEGREES ZENITH ANGLE

被引：63

作者：

JOKISCH, H

CARSTENSEN, K

DAU, WD

MEYER, HJ

ALLKOFER, OC

机构：

[1] Institut für Kernphysik, University of Kiel

[2] Abteilung Medizinische Statistik und Dokumentation, University of Kiel

[3] Fachbereich Physik, Gesamthochschule Siegen

来源：

PHYSICAL REVIEW D | 1979年 / 19卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.19.1368

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The spectrum of about 6 × 105 muons in the zenith angle range θ=68°-82°and the energy range E=1-1000 GeV has been measured by a Kiel-Desy collaboration at Hamburg. The data are represented by a simple form fit which goes as E-2.57sec θ for the integral spectrum at very high energies. indicating that the galactic cosmic-ray nucleon spectrum is flatter than E-2.75 beyond 1000 GeV. © 1979 The American Physical Society.

引用

页码：1368 / 1372

页数：5

共 13 条

[1] SEA-LEVEL MUON CHARGE RATIO OF COSMIC-RAYS AT HIGH-ENERGIES [J].

ALLKOFER, OC ;

CARSTENSEN, K ;

DAU, WD ;

JOKISCH, H .

PHYSICAL REVIEW LETTERS, 1978, 41 (12) :832-836

[2]

ALLKOFER OC, 1977, 15TH P INT C COSM RA, V6, P38

[3] PRECISE MEASUREMENT OF VERTICAL MUON SPECTRUM IN RANGE 20-500 GEV-C [J].

AYRE, CA ;

BAXENDALE, JM ;

HUME, CJ ;

NANDI, BC ;

THOMPSON, MG ;

WHALLEY, MR .

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1975, 1 (05) :584-600

[4] ANALYTIC REPRESENTATION OF PROTON-PROTON AND PROTON-NUCLEUS CROSS-SECTIONS AND ITS APPLICATION TO SEA-LEVEL SPECTRUM AND CHARGE RATIO OF MUONS [J].

BADHWAR, GD ;

STEPHENS, SA ;

GOLDEN, RL .

PHYSICAL REVIEW D, 1977, 15 (03) :820-831

[5]

BADHWAR GD, 1978, COMMUNICATION

[6]

BADHWAR GD, 1977, 15TH P INT C COSM RA, V6, P200

[7]

BURNETT TH, 1973, 13TH P INT C COSM RA, V3, P1764

[8]

CARSTENSEN K, 1978, THESIS U KIEL

[9]

DAU WD, 1975, 14TH P INT C COSM RA, V6, P1931

[10] CALCULATION OF MUON YIELDS, RESPONSE FUNCTIONS, AND SEA-LEVEL INTEGRAL ENERGY-SPECTRUM USING RECENT ACCELERATOR DATA AND FEYNMAN SCALING [J].

GAISSER, TK .

JOURNAL OF GEOPHYSICAL RESEARCH, 1974, 79 (16) :2281-2286

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