THE MYSTERIOUS ULTRAHIGH ENERGY COSMIC RAY CLUSTERING
2001 ◽
Vol 16
(31)
◽
pp. 2033-2045
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Keyword(s):
We examine the correlation between compact radio quasars (redshifts in the range z=0.3–2.2) and the arrival direction of ultrahigh energy cosmic rays forming clusters. Our Monte Carlo simulation reveals a statistically significant correlation on the AGASA sample: the chance probability of this effect being less than 1%. The implications of this result on the origin of ultrahigh energy cosmic rays are discussed.
Keyword(s):
2010 ◽
Vol 25
(18)
◽
pp. 1467-1481
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2011 ◽
Vol 20
(supp01)
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pp. 118-131
Keyword(s):
Keyword(s):
2011 ◽
Vol 01
◽
pp. 163-170
Keyword(s):
2002 ◽
Vol 110
(2)
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pp. 182-185
Keyword(s):