The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 203
... density is low , as long as the positron has a high velocity it runs little ... flux ( nucleon / m2 sec sr MeV ) 10-2 A / *** 10-3 圣 Production lithium ... Flux of primary cosmic - ray protons and helium nuclei as a function of their ...
... density is low , as long as the positron has a high velocity it runs little ... flux ( nucleon / m2 sec sr MeV ) 10-2 A / *** 10-3 圣 Production lithium ... Flux of primary cosmic - ray protons and helium nuclei as a function of their ...
Page 204
... density . From the observed flux of energy car- event , the cosmic - ray intensity observed at the Earth inried by the cosmic rays ( ~ 10-2 erg per square centimetre creases to a maximum within 30 minutes to an hour folper second ) the ...
... density . From the observed flux of energy car- event , the cosmic - ray intensity observed at the Earth inried by the cosmic rays ( ~ 10-2 erg per square centimetre creases to a maximum within 30 minutes to an hour folper second ) the ...
Page 205
... flux of neutrinos must be steadily emitted by the Sun. Attempts have been ... density . It is estimated that on the average , 1051 ergs of energy are ... flux observed at Earth . Early hypotheses that cosmic radiation was a local solar ...
... flux of neutrinos must be steadily emitted by the Sun. Attempts have been ... density . It is estimated that on the average , 1051 ergs of energy are ... flux observed at Earth . Early hypotheses that cosmic radiation was a local solar ...
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activity American animals appear areas authority become body called cause cells central century charge common complex conservation consists constant constitution consumer contain continental continued copper cosmic rays countries court crime criminal Crusade direct early effect electron elements energy England established Europe evidence example exist fact field force ground groups House important increase individual industrial involved Italy known land later less letters limited living major material means measure ment metal natural occur organic original particles particular party percent period person play political population position present problems protection reefs region remains result rule social South species structure theory tion United usually various