Matches in SemOpenAlex for { <https://semopenalex.org/work/W1583663368> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W1583663368 abstract "Data from the high‐resolution gamma‐ray spectroscopy experiment on HEAO 3 have been searched for line emission from the decay of 44Ti created in recent galactic supernova explosions. Because the 78‐year mean life of 44Ti is comparable to the average time between galactic supernovae, the gamma‐ray line emission from its decay should appear as a galactic point source. No evidence was found for such emission from a point source anywhere in the galactic plane, with a 1 σ limit of 8.3×10−5 photons cm−2 s−1. A detailed model was developed to simulate the galactic gamma‐ray emission from the decay of 44Ti produced in type I supernovae. This model was used with the measured gamma‐ray line limits to constrain the supernova yields and recurrence periods. For example, if the supernovae recurrence period is 36 years, the average 44Ti yield per event must be <4×10−4 M⊙ at the 90% level of confidence." @default.
- W1583663368 created "2016-06-24" @default.
- W1583663368 creator A5030540258 @default.
- W1583663368 creator A5059392004 @default.
- W1583663368 creator A5078766030 @default.
- W1583663368 creator A5080950099 @default.
- W1583663368 date "1991-01-01" @default.
- W1583663368 modified "2023-09-27" @default.
- W1583663368 title "HEAO 3 limits on the 44Ti yield in type I supernovae" @default.
- W1583663368 doi "https://doi.org/10.1063/1.40945" @default.
- W1583663368 hasPublicationYear "1991" @default.
- W1583663368 type Work @default.
- W1583663368 sameAs 1583663368 @default.
- W1583663368 citedByCount "0" @default.
- W1583663368 crossrefType "proceedings-article" @default.
- W1583663368 hasAuthorship W1583663368A5030540258 @default.
- W1583663368 hasAuthorship W1583663368A5059392004 @default.
- W1583663368 hasAuthorship W1583663368A5078766030 @default.
- W1583663368 hasAuthorship W1583663368A5080950099 @default.
- W1583663368 hasConcept C103783831 @default.
- W1583663368 hasConcept C120665830 @default.
- W1583663368 hasConcept C121332964 @default.
- W1583663368 hasConcept C127592171 @default.
- W1583663368 hasConcept C1276947 @default.
- W1583663368 hasConcept C134121241 @default.
- W1583663368 hasConcept C159317903 @default.
- W1583663368 hasConcept C198352243 @default.
- W1583663368 hasConcept C2524010 @default.
- W1583663368 hasConcept C33923547 @default.
- W1583663368 hasConcept C44870925 @default.
- W1583663368 hasConcept C7910260 @default.
- W1583663368 hasConcept C97355855 @default.
- W1583663368 hasConceptScore W1583663368C103783831 @default.
- W1583663368 hasConceptScore W1583663368C120665830 @default.
- W1583663368 hasConceptScore W1583663368C121332964 @default.
- W1583663368 hasConceptScore W1583663368C127592171 @default.
- W1583663368 hasConceptScore W1583663368C1276947 @default.
- W1583663368 hasConceptScore W1583663368C134121241 @default.
- W1583663368 hasConceptScore W1583663368C159317903 @default.
- W1583663368 hasConceptScore W1583663368C198352243 @default.
- W1583663368 hasConceptScore W1583663368C2524010 @default.
- W1583663368 hasConceptScore W1583663368C33923547 @default.
- W1583663368 hasConceptScore W1583663368C44870925 @default.
- W1583663368 hasConceptScore W1583663368C7910260 @default.
- W1583663368 hasConceptScore W1583663368C97355855 @default.
- W1583663368 hasLocation W15836633681 @default.
- W1583663368 hasOpenAccess W1583663368 @default.
- W1583663368 hasPrimaryLocation W15836633681 @default.
- W1583663368 hasRelatedWork W1497778496 @default.
- W1583663368 hasRelatedWork W1597114098 @default.
- W1583663368 hasRelatedWork W1602869217 @default.
- W1583663368 hasRelatedWork W1610151653 @default.
- W1583663368 hasRelatedWork W1648841414 @default.
- W1583663368 hasRelatedWork W1657957379 @default.
- W1583663368 hasRelatedWork W1660889364 @default.
- W1583663368 hasRelatedWork W1669998778 @default.
- W1583663368 hasRelatedWork W1676128548 @default.
- W1583663368 hasRelatedWork W1964128604 @default.
- W1583663368 hasRelatedWork W2020944940 @default.
- W1583663368 hasRelatedWork W2038044856 @default.
- W1583663368 hasRelatedWork W2064616023 @default.
- W1583663368 hasRelatedWork W2115543684 @default.
- W1583663368 hasRelatedWork W2120568420 @default.
- W1583663368 hasRelatedWork W2161055569 @default.
- W1583663368 hasRelatedWork W3103630035 @default.
- W1583663368 hasRelatedWork W3105169396 @default.
- W1583663368 hasRelatedWork W3126061250 @default.
- W1583663368 hasRelatedWork W1666374163 @default.
- W1583663368 isParatext "false" @default.
- W1583663368 isRetracted "false" @default.
- W1583663368 magId "1583663368" @default.
- W1583663368 workType "article" @default.