Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Y. Minorikawa"'
Autor:
Y. Kato, T. Takahashi, S. Shibata, Y. Minorikawa, Yasuo Ohashi, Takao Aoki, K. Mitsui, Hiroshi Kojima, I. Nakamura, K. Kobayakawa, Y. Kamiya, T. Kitamura, A. Okada, S. Higashi, Yasushi Muraki
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 290:565-578
Accurate measurements of the total number of muons in an air shower are important for the discrimination of showers produced by astronomical gamma rays from those produced by protons. In order to perform this discrimination, muon detectors with a tot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7c83214c36538c8805f390834ea24f
https://doi.org/10.1016/0168-9002(90)90577-s
https://doi.org/10.1016/0168-9002(90)90577-s
Autor:
K. Mitsui, Y. Minorikawa
Publikováno v:
Europhysics Letters (EPL). 11:607-611
We evaluate the conversion probability for neutrinos by solving the evolution equations with a numerical method, taking into account a density distribution of the Earth, and calculate an upward-going neutrino flux ratio (νe +e)/(νμ +μ) by using t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d5167c749b0fa8556a90b303e40bbb1
https://doi.org/10.1209/0295-5075/11/7/005
https://doi.org/10.1209/0295-5075/11/7/005
Publikováno v:
Physical review. D, Particles and fields. 44(3)
A high-multiplicity event detected by the Kolar Gold Field (KGF) detector is examined to determine whether or not it is an abnormal phenomenon, taking into account the cosmic-ray primary composition and ordinary interaction models. Our calculation sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea72e9935dcae6bfc3e49b3e344d87ae
https://pubmed.ncbi.nlm.nih.gov/10013920
https://pubmed.ncbi.nlm.nih.gov/10013920
Autor:
K. Mitsui, Y. Minorikawa
Publikováno v:
Lettere Al Nuovo Cimento Series 2. 41:333-338
The charge ratio of cosmic-ray muons at sea-level is calculated by using recent experimental results on cosmic-ray primaries and hadron (lepton)-nucleus collisions. It is shown that the charge ratio agrees with the observed ratio up to 10 TeV if a fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52d8fac2e64ff47bbc475b3707b22a00
https://doi.org/10.1007/bf02748371
https://doi.org/10.1007/bf02748371
Autor:
Y. Minorikawa
Publikováno v:
Lettere al Nuovo Cimento. 22:1-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b0897940973cd1bf5b419442a05295f
https://doi.org/10.1007/bf02788249
https://doi.org/10.1007/bf02788249
Autor:
Y. Minorikawa, Y. Muraki, K. Kobayakawa, T. Takahashi, Tadaichi Kitamura, T. Suda, Y. Kamiya, S. Mikamo, A. Okada, H. Shibata, Y. Kawashima, S. Ozaki, S. Matsuno, K. Mitsui, I. Nakamura, S. Higashi, Yasuo Ohashi
Publikováno v:
Il Nuovo Cimento A. 73:235-261
Electromagnetic interactions (excluding nuclear interactions) of cosmic-ray muons were investigated by a combined arrangement of the Mutron magnet spectrometer and calorimeter. The interactions covered their transferred energies ranging from 1 GeV to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::685c410fe4e81b3ec692bfb878aa245c
https://doi.org/10.1007/bf02734667
https://doi.org/10.1007/bf02734667
Autor:
Y. Minorikawa
Publikováno v:
Lettere al Nuovo Cimento. 22:247-251
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4bdbfb00fccdde76fddeef5bf704b3e
https://doi.org/10.1007/bf02789632
https://doi.org/10.1007/bf02789632
Autor:
Tadaichi Kitamura, Y. Kamiya, Y. Minorikawa, T. Suda, K. Mitsui, Y. Ohashi, Y. Muraki, K. Kobayakawa, F. Kajino, T. Takahashi, Y. Kawashima, A. Okada, I. Nakamura, S. Matsuno
Publikováno v:
Physical Review D. 29:1-23
The 800-ton cosmic-ray spectrograph (MUTRON) has been used to measure the sea-level energy spectrum of cosmic-ray muons arriving from 86\ifmmode^\circ\else\textdegree\fi{} to 90\ifmmode^\circ\else\textdegree\fi{} zenith angles in the momentum region
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e990e7415fd0d2e3729f221ead59f84
https://doi.org/10.1103/physrevd.29.1
https://doi.org/10.1103/physrevd.29.1
Autor:
Tadaichi Kitamura, Y. Kamiya, S. Matsuno, S. Miyake, Yasuo Ohashi, Y. Kawashima, S. Higashi, Y. Teramoto, Y. Minorikawa, S. Ozaki, Y. Muraki, A. Okada, S. Mikamo, Teruhiro Suda, I. Nakamura, K. Mitsui, K. Honda, T. Takahashi, K. Kobayakawa, H. Shibata, P. V. Ramana Murthy
Publikováno v:
Physical Review D. 28:40-48
The cosmic-ray muon momentum spectrum and charge ratio up to momenta \ensuremath{\simeq} 10 TeV/c have been measured with high accuracy. The power index of the differential spectrum of parent mesons at production gradually increases with momentum and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf97d482278cf84a2cd667f813f0b0ee
https://doi.org/10.1103/physrevd.28.40
https://doi.org/10.1103/physrevd.28.40
Autor:
K. Mitsui, T. Takahashi, Y. Minorikawa, Tadaichi Kitamura, Ichiro Nakamura, Y. Kamiya, S. Miyake, Y. Muraki, S. Higashi, Satoshi Ozaki, S. Mikamo, K. Kobayakawa, Y. Teramoto, K. Honda, H. Shibata, Y. Kawashima, P.V.R. Murthy, S. Iida, A. Okada, Y. Ohashi
Publikováno v:
Physical Review Letters. 43:974-977
The cosmic-ray muon momentum spectrum and charge ratio up to momenta approx. = 10 TeV/c have been measured with high accuracy. The power index of the differential spectrum of parent mesons at production gradually increases with momentum and becomes 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffcd44d4f7d3ba5d049353d18e5dc460
https://doi.org/10.1103/physrevlett.43.974
https://doi.org/10.1103/physrevlett.43.974