Matches in SemOpenAlex for { <https://semopenalex.org/work/W2670822603> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2670822603 endingPage "04004" @default.
- W2670822603 startingPage "04004" @default.
- W2670822603 abstract "Fermi bubbles are giant gamma-ray structures extended north and south of the Galactic center with characteristic sizes of the order of 10 kpc discovered by the Fermi Large Area Telescope. Good correlation between radio and gamma-ray emission in the region covered by Fermi bubbles implies the presence of high-energy electrons in this area. Due to high energy losses it is rather problematic to transfer relativistic electrons from the Galactic disk toward the Fermi bubbles. Therefore it is natural to assume that these electrons are accelerated in-situ. Additionally this acceleration mechanism should also affect protons. In particular it may re-accelerate Galactic cosmic rays produced by supernova remnants. Unlike electrons, protons have huge life-times and therefore re-acceleration should not be a local effect but affect the whole Galaxy. The effect may even be observed near the Earth. In our model we propose that hadronic cosmic rays (CR) below the “knee” of the observed CR spectrum are produced by Galactic supernova remnants distributed in the Galactic disk. Re-acceleration of these particles in Fermi Bubbles produces CRs above the knee. This model provides a natural explanation of the observed CR flux, spectral indices, and matching of spectra at the knee." @default.
- W2670822603 created "2017-06-30" @default.
- W2670822603 creator A5007974662 @default.
- W2670822603 creator A5023936149 @default.
- W2670822603 creator A5032691335 @default.
- W2670822603 creator A5052795348 @default.
- W2670822603 date "2017-01-01" @default.
- W2670822603 modified "2023-10-01" @default.
- W2670822603 title "Fermi bubbles as sources of cosmic rays above 1 PeV" @default.
- W2670822603 cites W1891457057 @default.
- W2670822603 cites W1964179950 @default.
- W2670822603 cites W1980231566 @default.
- W2670822603 cites W1986163921 @default.
- W2670822603 cites W1989756559 @default.
- W2670822603 cites W1995883689 @default.
- W2670822603 cites W2023693056 @default.
- W2670822603 cites W2032557550 @default.
- W2670822603 cites W2037761786 @default.
- W2670822603 cites W2043840829 @default.
- W2670822603 cites W2055969032 @default.
- W2670822603 cites W2063120880 @default.
- W2670822603 cites W2088813033 @default.
- W2670822603 cites W2091490783 @default.
- W2670822603 cites W2091568451 @default.
- W2670822603 cites W2092740067 @default.
- W2670822603 cites W2108080625 @default.
- W2670822603 cites W2113737922 @default.
- W2670822603 cites W2165063682 @default.
- W2670822603 cites W2792188075 @default.
- W2670822603 cites W3099484576 @default.
- W2670822603 cites W3100297801 @default.
- W2670822603 cites W3100465496 @default.
- W2670822603 cites W3103026041 @default.
- W2670822603 cites W3103546608 @default.
- W2670822603 cites W3104895746 @default.
- W2670822603 cites W4246570935 @default.
- W2670822603 cites W4294947872 @default.
- W2670822603 doi "https://doi.org/10.1051/epjconf/201614504004" @default.
- W2670822603 hasPublicationYear "2017" @default.
- W2670822603 type Work @default.
- W2670822603 sameAs 2670822603 @default.
- W2670822603 citedByCount "0" @default.
- W2670822603 crossrefType "journal-article" @default.
- W2670822603 hasAuthorship W2670822603A5007974662 @default.
- W2670822603 hasAuthorship W2670822603A5023936149 @default.
- W2670822603 hasAuthorship W2670822603A5032691335 @default.
- W2670822603 hasAuthorship W2670822603A5052795348 @default.
- W2670822603 hasBestOaLocation W26708226031 @default.
- W2670822603 hasConcept C111309251 @default.
- W2670822603 hasConcept C121332964 @default.
- W2670822603 hasConcept C127592171 @default.
- W2670822603 hasConcept C1276947 @default.
- W2670822603 hasConcept C132552067 @default.
- W2670822603 hasConcept C147120987 @default.
- W2670822603 hasConcept C185544564 @default.
- W2670822603 hasConcept C186769553 @default.
- W2670822603 hasConcept C2777811780 @default.
- W2670822603 hasConcept C44870925 @default.
- W2670822603 hasConcept C75183268 @default.
- W2670822603 hasConcept C7910260 @default.
- W2670822603 hasConcept C98444146 @default.
- W2670822603 hasConceptScore W2670822603C111309251 @default.
- W2670822603 hasConceptScore W2670822603C121332964 @default.
- W2670822603 hasConceptScore W2670822603C127592171 @default.
- W2670822603 hasConceptScore W2670822603C1276947 @default.
- W2670822603 hasConceptScore W2670822603C132552067 @default.
- W2670822603 hasConceptScore W2670822603C147120987 @default.
- W2670822603 hasConceptScore W2670822603C185544564 @default.
- W2670822603 hasConceptScore W2670822603C186769553 @default.
- W2670822603 hasConceptScore W2670822603C2777811780 @default.
- W2670822603 hasConceptScore W2670822603C44870925 @default.
- W2670822603 hasConceptScore W2670822603C75183268 @default.
- W2670822603 hasConceptScore W2670822603C7910260 @default.
- W2670822603 hasConceptScore W2670822603C98444146 @default.
- W2670822603 hasLocation W26708226031 @default.
- W2670822603 hasLocation W26708226032 @default.
- W2670822603 hasOpenAccess W2670822603 @default.
- W2670822603 hasPrimaryLocation W26708226031 @default.
- W2670822603 hasRelatedWork W1553530238 @default.
- W2670822603 hasRelatedWork W1567464857 @default.
- W2670822603 hasRelatedWork W1673206075 @default.
- W2670822603 hasRelatedWork W1696698498 @default.
- W2670822603 hasRelatedWork W1979741599 @default.
- W2670822603 hasRelatedWork W2057936353 @default.
- W2670822603 hasRelatedWork W2100304902 @default.
- W2670822603 hasRelatedWork W2227547284 @default.
- W2670822603 hasRelatedWork W2670822603 @default.
- W2670822603 hasRelatedWork W4245462994 @default.
- W2670822603 hasVolume "145" @default.
- W2670822603 isParatext "false" @default.
- W2670822603 isRetracted "false" @default.
- W2670822603 magId "2670822603" @default.
- W2670822603 workType "article" @default.