FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976854585> ?p ?o ?g. }

• W1976854585 abstract "We study how the influence of the shock wave appears in neutrino oscillations and the neutrino spectrum by using the density profile of the adiabatic explosion model of a core-collapse supernova, which is calculated in an implicit Lagrangian code for general relativistic spherical hydrodynamics. We calculate expected event rates of neutrino detection at Super-Kamiokande (SK) and Sudbury Neutrino Observatory (SNO) for various ${ensuremath{theta}}_{13}$ values and both normal and inverted hierarchies. The predicted event rates of ${overline{ensuremath{nu}}}_{e}$ and ${ensuremath{nu}}_{e}$ depend on the mixing angle ${ensuremath{theta}}_{13}$ for the inverted and normal mass hierarchies, respectively, and the influence of the shock wave appears for about 2--8 s when ${sin}^{2}2{ensuremath{theta}}_{13}$ is larger than ${10}^{ensuremath{-}3}$. These neutrino signals for the shock-wave propagation is decreased by $ensuremath{lesssim}30%$ for ${overline{ensuremath{nu}}}_{e}$ in inverted hierarchy (SK) or by $ensuremath{lesssim}15%$ for ${ensuremath{nu}}_{e}$ in normal hierarchy (SNO) compared with the case without shock. The obtained ratio of the total event for high-energy neutrinos ($20text{ }text{ }mathrm{MeV}ensuremath{leqq}{E}_{ensuremath{nu}}ensuremath{leqq}60text{ }text{ }mathrm{MeV}$) to low-energy neutrinos ($5text{ }text{ }mathrm{MeV}ensuremath{lesssim}{E}_{ensuremath{nu}}ensuremath{leqq}20text{ }text{ }mathrm{MeV}$) is consistent with the previous studies in schematic semianalytic or other hydrodynamic models of the shock propagation. The time dependence of the calculated ratio of the event rates of high-energy neutrinos to the event rates of low-energy neutrinos is a very useful observable which is sensitive to ${ensuremath{theta}}_{13}$ and mass hierarchies. Namely, the time-dependent ratio shows a clearer signal of the shock-wave propagation that exhibits a remarkable decrease by at most a factor of $ensuremath{sim}2$ for ${overline{ensuremath{nu}}}_{e}$ in inverted hierarchy (SK), whereas it exhibits a smaller change by $ensuremath{sim}10%$ for ${ensuremath{nu}}_{e}$ in normal hierarchy (SNO). Observing the time-dependent high-energy to low-energy ratio of the neutrino events thus would provide a piece of very useful information to constrain ${ensuremath{theta}}_{13}$ and mass hierarchy and eventually help understand how the shock wave propagates inside the star." @default.
• W1976854585 created "2016-06-24" @default.
• W1976854585 creator A5004848921 @default.
• W1976854585 creator A5009258216 @default.
• W1976854585 creator A5022476446 @default.
• W1976854585 creator A5022497534 @default.
• W1976854585 creator A5043625909 @default.
• W1976854585 creator A5071654159 @default.
• W1976854585 date "2010-06-22" @default.
• W1976854585 modified "2023-10-09" @default.
• W1976854585 title "Neutrino oscillation and expected event rate of supernova neutrinos in the adiabatic explosion model" @default.
• W1976854585 cites W1648895437 @default.
• W1976854585 cites W1965013314 @default.
• W1976854585 cites W1975118035 @default.
• W1976854585 cites W1980476204 @default.
• W1976854585 cites W1980951167 @default.
• W1976854585 cites W1984610476 @default.
• W1976854585 cites W1985283265 @default.
• W1976854585 cites W1992309113 @default.
• W1976854585 cites W1997604598 @default.
• W1976854585 cites W2002125477 @default.
• W1976854585 cites W2002725211 @default.
• W1976854585 cites W2003890329 @default.
• W1976854585 cites W2004333731 @default.
• W1976854585 cites W2007918704 @default.
• W1976854585 cites W2014466701 @default.
• W1976854585 cites W2015211794 @default.
• W1976854585 cites W2030167880 @default.
• W1976854585 cites W2034605550 @default.
• W1976854585 cites W2035479047 @default.
• W1976854585 cites W2040281876 @default.
• W1976854585 cites W2041437939 @default.
• W1976854585 cites W2042228271 @default.
• W1976854585 cites W2047798125 @default.
• W1976854585 cites W2053486325 @default.
• W1976854585 cites W2054578960 @default.
• W1976854585 cites W2055166862 @default.
• W1976854585 cites W2057027291 @default.
• W1976854585 cites W2058582347 @default.
• W1976854585 cites W2062603918 @default.
• W1976854585 cites W2068718327 @default.
• W1976854585 cites W2070170111 @default.
• W1976854585 cites W2071206073 @default.
• W1976854585 cites W2072906889 @default.
• W1976854585 cites W2073994991 @default.
• W1976854585 cites W2076402745 @default.
• W1976854585 cites W2088312292 @default.
• W1976854585 cites W2090373090 @default.
• W1976854585 cites W2100404966 @default.
• W1976854585 cites W2112488211 @default.
• W1976854585 cites W2120036585 @default.
• W1976854585 cites W2137229134 @default.
• W1976854585 cites W2156076710 @default.
• W1976854585 cites W2156532391 @default.
• W1976854585 cites W2165622150 @default.
• W1976854585 cites W2167345527 @default.
• W1976854585 cites W2201391739 @default.
• W1976854585 cites W2397297824 @default.
• W1976854585 cites W3098408535 @default.
• W1976854585 cites W3098761331 @default.
• W1976854585 cites W3101538690 @default.
• W1976854585 cites W3101662311 @default.
• W1976854585 cites W3101726498 @default.
• W1976854585 cites W3101754625 @default.
• W1976854585 cites W3102297818 @default.
• W1976854585 cites W3102967100 @default.
• W1976854585 cites W3104026624 @default.
• W1976854585 cites W3104408114 @default.
• W1976854585 cites W3105103393 @default.
• W1976854585 cites W3105197324 @default.
• W1976854585 cites W3105531510 @default.
• W1976854585 cites W3106067202 @default.
• W1976854585 cites W3106365262 @default.
• W1976854585 cites W3122106524 @default.
• W1976854585 cites W3122360422 @default.
• W1976854585 cites W4211080987 @default.
• W1976854585 cites W4242195364 @default.
• W1976854585 doi "https://doi.org/10.1103/physrevd.81.123014" @default.
• W1976854585 hasPublicationYear "2010" @default.
• W1976854585 type Work @default.
• W1976854585 sameAs 1976854585 @default.
• W1976854585 citedByCount "4" @default.
• W1976854585 countsByYear W19768545852013 @default.
• W1976854585 countsByYear W19768545852015 @default.
• W1976854585 crossrefType "journal-article" @default.
• W1976854585 hasAuthorship W1976854585A5004848921 @default.
• W1976854585 hasAuthorship W1976854585A5009258216 @default.
• W1976854585 hasAuthorship W1976854585A5022476446 @default.
• W1976854585 hasAuthorship W1976854585A5022497534 @default.
• W1976854585 hasAuthorship W1976854585A5043625909 @default.
• W1976854585 hasAuthorship W1976854585A5071654159 @default.
• W1976854585 hasBestOaLocation W19768545852 @default.
• W1976854585 hasConcept C107966497 @default.
• W1976854585 hasConcept C109214941 @default.
• W1976854585 hasConcept C121332964 @default.
• W1976854585 hasConcept C127592171 @default.
• W1976854585 hasConcept C185544564 @default.
• W1976854585 hasConcept C186370098 @default.
• W1976854585 hasConcept C186453547 @default.
• W1976854585 hasConcept C2779662365 @default.

• next