Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308840596> ?p ?o ?g. }
- W4308840596 endingPage "3965" @default.
- W4308840596 startingPage "3959" @default.
- W4308840596 abstract "ABSTRACT The Sun emits significant flares in X-ray, ultraviolet, and radio wavelengths. It is thought to originate from the magnetic reconnection activity, which is capable of accelerating particles to high energies. The magnetic process can be described by the avalanche model of self-organized criticality (SOC), and it is evidenced by the observation. Here, we study the frequency distribution of fluence, peak flux, and duration time for solar GeV flares detected first by Fermi-Large Area Telescope. Their cumulative distributions show a power-law behaviour. The exponents are also consistent with those derived from the observations at low-energy bands, and follow the predictions of the fractal-diffuse SOC model. In the meantime, the waiting time shows power-law distribution, and agrees a non-stationary Poission process. We then explore the correlation between energy (fluence) and duration time using a two-variable regression analysis. The correlation is found to be $T_{rm Duration} propto F_{rm GeV}^{0.38pm 0.08}$ with the solar GeV flare sample, which is comparable to that of the solar X-ray flares and gamma-ray bursts (GRBs) and could be understood in an SOC model. These facts suggest that, similar to the physical process accounting for the X-ray emission of solar flares and prompt emission of GRBs, magnetic reconnection may still dominate the energy-release process and particle acceleration for solar flares at GeV energies." @default.
- W4308840596 created "2022-11-17" @default.
- W4308840596 creator A5020185456 @default.
- W4308840596 creator A5052277359 @default.
- W4308840596 creator A5061200355 @default.
- W4308840596 creator A5069594358 @default.
- W4308840596 date "2022-11-12" @default.
- W4308840596 modified "2023-10-16" @default.
- W4308840596 title "Self-organized criticality in solar GeV flares" @default.
- W4308840596 cites W1739693695 @default.
- W4308840596 cites W1979644999 @default.
- W4308840596 cites W1979803941 @default.
- W4308840596 cites W1983437307 @default.
- W4308840596 cites W1986982457 @default.
- W4308840596 cites W1988337365 @default.
- W4308840596 cites W1988363137 @default.
- W4308840596 cites W1999696263 @default.
- W4308840596 cites W2003934592 @default.
- W4308840596 cites W2005170028 @default.
- W4308840596 cites W2006778869 @default.
- W4308840596 cites W2008372177 @default.
- W4308840596 cites W2008879046 @default.
- W4308840596 cites W2009801102 @default.
- W4308840596 cites W2010835546 @default.
- W4308840596 cites W2018747041 @default.
- W4308840596 cites W2024889906 @default.
- W4308840596 cites W2026672132 @default.
- W4308840596 cites W2029057759 @default.
- W4308840596 cites W2030441303 @default.
- W4308840596 cites W2036611170 @default.
- W4308840596 cites W2037303801 @default.
- W4308840596 cites W2044279459 @default.
- W4308840596 cites W2056957643 @default.
- W4308840596 cites W2071385158 @default.
- W4308840596 cites W2075514521 @default.
- W4308840596 cites W2084592945 @default.
- W4308840596 cites W2086394810 @default.
- W4308840596 cites W2094730641 @default.
- W4308840596 cites W2113320233 @default.
- W4308840596 cites W2117011996 @default.
- W4308840596 cites W2122096539 @default.
- W4308840596 cites W2124410915 @default.
- W4308840596 cites W2128691321 @default.
- W4308840596 cites W2153297273 @default.
- W4308840596 cites W2167277890 @default.
- W4308840596 cites W2269731117 @default.
- W4308840596 cites W2735954023 @default.
- W4308840596 cites W2885405926 @default.
- W4308840596 cites W2969017669 @default.
- W4308840596 cites W2974321962 @default.
- W4308840596 cites W2982345069 @default.
- W4308840596 cites W3083743075 @default.
- W4308840596 cites W3091862881 @default.
- W4308840596 cites W3098546836 @default.
- W4308840596 cites W3098764749 @default.
- W4308840596 cites W3098775243 @default.
- W4308840596 cites W3099016731 @default.
- W4308840596 cites W3099137424 @default.
- W4308840596 cites W3099427118 @default.
- W4308840596 cites W3101117102 @default.
- W4308840596 cites W3102014803 @default.
- W4308840596 cites W3102359215 @default.
- W4308840596 cites W3103845388 @default.
- W4308840596 cites W3104515462 @default.
- W4308840596 cites W3104780305 @default.
- W4308840596 cites W3105650870 @default.
- W4308840596 cites W3111848850 @default.
- W4308840596 cites W3112779981 @default.
- W4308840596 cites W3126140440 @default.
- W4308840596 cites W3138629825 @default.
- W4308840596 cites W3208585485 @default.
- W4308840596 cites W3214099409 @default.
- W4308840596 cites W4224949924 @default.
- W4308840596 cites W4287511336 @default.
- W4308840596 cites W50218050 @default.
- W4308840596 doi "https://doi.org/10.1093/mnras/stac3308" @default.
- W4308840596 hasPublicationYear "2022" @default.
- W4308840596 type Work @default.
- W4308840596 citedByCount "2" @default.
- W4308840596 countsByYear W43088405962023 @default.
- W4308840596 crossrefType "journal-article" @default.
- W4308840596 hasAuthorship W4308840596A5020185456 @default.
- W4308840596 hasAuthorship W4308840596A5052277359 @default.
- W4308840596 hasAuthorship W4308840596A5061200355 @default.
- W4308840596 hasAuthorship W4308840596A5069594358 @default.
- W4308840596 hasConcept C105795698 @default.
- W4308840596 hasConcept C108411613 @default.
- W4308840596 hasConcept C111337013 @default.
- W4308840596 hasConcept C121332964 @default.
- W4308840596 hasConcept C1276947 @default.
- W4308840596 hasConcept C185001636 @default.
- W4308840596 hasConcept C185544564 @default.
- W4308840596 hasConcept C22078206 @default.
- W4308840596 hasConcept C2779588948 @default.
- W4308840596 hasConcept C33923547 @default.
- W4308840596 hasConcept C36819163 @default.
- W4308840596 hasConcept C44870925 @default.
- W4308840596 hasConcept C72886185 @default.