Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D. R. Cady"'
Autor:
R. Becker-Szendy, C. B. Bratton, D. R. Cady, D. Casper, R. Claus, M. Crouch, S. T. Dye, W. Gajewski, M. Goldhaber, T. J. Haines, P. G. Halverson, T. W. Jones, D. Kielczewska, W. R. Kropp, J. G. Learned, J. M. LoSecco, C. McGrew, S. Matsuno, J. Matthews, M. S. Mudah, L. Price, F. Reines, J. Schultz, D. Sinclair, H. W. Sobel, J. L. Stone, L. R. Sulak, R. Svoboda, G. Thornton, J. C. van der Velde
Publikováno v:
Physical Review D. 42:2974-2976
We report the results of a search for proton decay into ${e}^{+}+{\ensuremath{\pi}}^{0}$ in the 6800-ton IMB-3 water \ifmmode \check{C}\else \v{C}\fi{}erenkov detector. During 376 days of live time no events consistent with this decay were found in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42175c035b623b9262a2365a87641795
https://doi.org/10.1103/physrevd.42.2974
https://doi.org/10.1103/physrevd.42.2974
Autor:
R. L. Talaga, J. Lloyd-Evans, D. E. Alexandreas, P. R. Vishwanath, M. K. Gilra, M. E. Potter, R. L. Burman, G. B. Yodh, C. M. Hoffman, D. A. Krakauer, P. W. Kwok, D. Berley, Mike Stark, S. Gupta, X. Q. Lu, C. Y. Chang, W. Zhang, R. C. Allen, G. M. Dion, D. R. Cady, V. D. Sandberg, R. W. Ellsworth, D. E. Nagle, Brenda Dingus, T. J. Haines, S. D. Biller, J. A. Goodman
Publikováno v:
Physical review. D, Particles and fields. 43(5)
Data from an extensive air shower detector of ultrahigh-energy cosmic rays shows shadowing of the cosmic-ray flux by the Moon and the Sun with significance of 4.9 standard deviations. This is the first observation of such shadowing. The effect has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e20f9040a6fa11576dad18c4f0e9a80a
https://pubmed.ncbi.nlm.nih.gov/10013548
https://pubmed.ncbi.nlm.nih.gov/10013548
Autor:
Mike Stark, D. E. Nagle, J. A. Goodman, D. R. Cady, G. M. Dion, M. E. Potter, D. A. Krakauer, P. W. Kwok, C. M. Hoffman, J. Lloyd-Evans, C. Y. Chang, R. L. Burman, D. Berley, W. P. Zhang, G. B. Yodh, B. L. Dingus, D. E. Alexandreas, C. Dion, V. D. Sandberg, Presented by S. Biller, X. Q. Lu, R. W. Ellsworth, P. R. Vishwanath, T. J. Haines, S. D. Biller
Publikováno v:
AIP Conference Proceedings.
The 11 ‘‘in‐phase’’ source events from the 1986 muon‐rich bursts associated with Hercules X‐1 (previously reported by this group) have been studied for indications of further anomalous behavior. The most significant effect observed resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57e64c2f13e3cfb5b3ed2265450a6fab
https://doi.org/10.1063/1.40334
https://doi.org/10.1063/1.40334
Autor:
D. A. Krakauer, P. W. Kwok, J. Lloyd-Evans, V. D. Sandberg, C. Y. Chang, Mike Stark, B. L. Dingus, D. Berley, G. M. Dion, P.R. Vishwanath, D. R. Cady, Presented by G. Dion, X. Q. Lu, D. E. Alexandreas, E. W. Ellsworth, M. E. Potter, R. L. Burman, T. J. Haines, S. D. Biller, G. B. Yodh, D. A. Nagle, J. A. Goodman, C. Dion, C. M. Hoffman, W. P. Zhang
Publikováno v:
AIP Conference Proceedings.
A preliminary search is made for continuously pulsed, and burst, emission from the Crab pulsar or its nebula at ultra‐high energies using the CYGNUS air shower experiment. No evidence is found for pulsed emission over the entire data set of 1,075 d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5164c3994b402e537f5761a4a41e02b6
https://doi.org/10.1063/1.40333
https://doi.org/10.1063/1.40333
Autor:
D. E. Nagle, D. Berley, D. A. Krakauer, P. W. Kwok, P. R. Vishwanath, J. A. Goodman, B. L. Dingus, R. C. Allen, D. R. Cady, W. P. Zhang, J. Lloyd-Evans, D. Dion, X. Q. Lu, G. M. Dion, S. Gupta, R. L. Burman, R. L. Talaga, D. E. Alexandreas, C. M. Hoffman, T. J. Haines, S. D. Biller, V. D. Sandberg, G. B. Yodh, C. Y. Chang, R. W. Ellsworth, M. E. Potter, Presented by D. E. Alexandreas, Mike Stark
Publikováno v:
AIP Conference Proceedings.
We report here the preliminary results of our observations of the sporadic X‐binary system 4U0115+63. The CYGNUS air shower array has been collecting data since April 1986. No significant excess is seen from the direction of this source, nor any co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2730981fb2f036e69941f878b1182dda
https://doi.org/10.1063/1.40335
https://doi.org/10.1063/1.40335
Autor:
D. E. Nagle, R. L. Burman, J. Lloyd-Evans, Brenda Dingus, Todd Haines, J. A. Goodman, D. Berley, R. C. Allen, G. M. Dion, V. D. Sandberg, M. Potter, D. R. Cady, S. Biller, R. W. Ellsworth, D. E. Alexandreas, C.A. Wilkinson, C. Y. Chang, G. B. Yodh, C. M. Hoffman
Publikováno v:
Physical review. D, Particles and fields. 41(2)
A basic tenet of special relativity is that all massless particles travel at a constant, energy-independent velocity. Astrophysical data, including observation of the Crab pulsar at {similar to}100 MeV and the recent detection of the pulsar in Hercul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbc3766a36e3107c0bfe90dc67fd666b
https://pubmed.ncbi.nlm.nih.gov/10012379
https://pubmed.ncbi.nlm.nih.gov/10012379
Autor:
D. E. Alexandreas, G. Allen, D. Berley, S. Biller, R. L. Burman, D. R. Cady, M. Cavalli-Sforza, C. Y. Chang, D. Coyne, C. Dion, G. M. Dion, D. Dorfan, R. W. Ellsworth, S. J. Freedman, B. K. Fujikawa, J. A. Goodman, T. J. Haines, C. M. Hoffman, L. Kelley, S. Klein, D. A. Krakauer, P. W. Kwok, X.-Q. Lu, D. E. Nagle, M. Potter, V. D. Sandberg, C. Sinnis, A. Shoup, M. J. Stark, P. R. Vishwanath, D. D. Weeks, D. A. Williams, J.-P. Wu, G. B. Yodh, W. Zhang, null The CYGNUS Collaboration
Publikováno v:
The Astrophysical Journal. 405:353
A daily search for emission of ultra-high-energy radiation from astrophysical point sources using the CYGNUS extensive air shower array is described. The data set spans the period from 1986 April 4 to 1992 June 22. Fifty-one astrophysical objects hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dafcac65b984ef57efd60c2156a91ba
https://doi.org/10.1086/172367
https://doi.org/10.1086/172367
Autor:
P. R. Vishwanath, S. D. Biller, V. D. Sandberg, D. E. Alexandreas, R. W. Ellsworth, Todd Haines, C. Dion, C. M. Hoffman, R. L. Burman, D. A. Krakauer, P. W. Kwok, D. E. Nagle, C. Y. Chang, G. M. Dion, D. Berley, D. R. Cady, M. E. Potter, Brenda Dingus, B. K. Fujikawa, Mike Stark, S. J. Freedman, W. P. Zhang, J. A. Goodman, X. Q. Lu, G. B. Yodh, C. Sinnis
Publikováno v:
Scopus-Elsevier
A search has been made for steady emission or ultra-high-energy radiation from individual point sources over most or the northern sky. Over 2×10 8 air showers induced by primary particles or energy greater than about 10 TeV were recorded from 1986 A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d935ccffa67ffd45f972dbe8fe7674b
https://doi.org/10.1086/186239
https://doi.org/10.1086/186239
Autor:
K. Mitsui, John G. Learned, Michael S. Webster, Tadaichi Kitamura, Peter K.F. Grieder, Stephen T. Dye, S. Matsuno, Y. Ohashi, T. Aoki, D. O'Connor, R. Mitiguy, C. Wilson, M. McMurdo, A. Okada, D. R. Cady, Peter Gorham
Publikováno v:
Il Nuovo Cimento C. 9:642-652
Ambient light intensities in the ocean at depths between 1500 m and 4700 m near Hawaii Island were measured around the one photoelectron level with 5″ diameter hemispherical photomultipliers. Measurements of count rates above variable thresholds we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60f165e36a6c6306a36762d182b4d09a
https://doi.org/10.1007/bf02514882
https://doi.org/10.1007/bf02514882
Autor:
W. R. Kropp, D. R. Cady, K. S. Ganezer, G. McGrath, R. Becker-Szendy, John G. Learned, C. B. Bratton, D. Kielczewska, T. J. Haines, S. Matsuno, Stephen T. Dye, H. W. Sobel, M. Goldhaber, J. C. van der Velde, P. G. Halverson, C. McGrew, W. Gajewski, Frederick Reines, L. R. Price, John M. LoSecco, David William Casper, J. Breault, J. A. J. Matthews, Richard Miller, Lawrence Sulak, J. Schultz, D. Sinclair, R. Svoboda, J. L. Stone
Publikováno v:
Scopus-Elsevier
The IMB-3 experiment was a large water Cherenkov ring imaging detector with a fiducial mass of 3.3 kton. During a 7.6-kton-year exposure ({approximately}4.6{times}10{sup 33}thinspnucleonthinspyr) 935 contained events were observed. The observed rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3eaf18f4884102a8f206abfc7a0aa895
http://www.scopus.com/inward/record.url?eid=2-s2.0-16644370931&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-16644370931&partnerID=MN8TOARS
