Search: onr:"swepub:oai:DiVA.org:kth-192924" > Modelling the Dynam...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 02551nam a2200385 4500 | |
001 | oai:DiVA.org:kth-192924 | |
003 | SwePub | |
008 | 160922s2016 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1929242 URI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a vet2 swepub-contenttype |
072 | 7 | a rap2 swepub-publicationtype |
100 | 1 | a Tholerus, Emmi,d 1986-u KTH,Fusionsplasmafysik4 aut0 (Swepub:kth)u15bspw9 |
245 | 1 0 | a Modelling the Dynamics of Energetic Ions and MHD Modes Influenced by ICRH |
264 | 1 | b KTH Royal Institute of Technology,c 2016 |
338 | a electronic2 rdacarrier | |
500 | a QC 20160927 | |
520 | a FOXTAIL is a code used to describe the nonlinear interactions between toroidal Alfvén eigenmodes and an ensemble of resonant energetic particles in tokamaks with realistic geometries. This report introduces an extension of the code, including effects from ion cyclotron resonance heating (ICRH) of energetic ions using a quasilinear diffusion operator in adiabatic invariant space. First results of the effects of ICRH diffusion on the system consisting of a single Alfvén eigenmode linearly excited by resonant ions are presented. It is shown that the presence of ICRH diffusion allows for the mode amplitude to grow larger than in the case of nonlinear saturation in the absence of sources and sinks. Gradually increasing the strength of ICRH diffusion also decreases the linear growth rate of the mode. Both these phenomena are previously observed also for the case of a finite phase decorrelation operator in bump-on-tail systems with a single eigenmode. | |
650 | 7 | a NATURVETENSKAPx Fysikx Fusion, plasma och rymdfysik0 (SwePub)103032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Fusion, Plasma and Space Physics0 (SwePub)103032 hsv//eng |
653 | a Monte Carlo model | |
653 | a wave-particle interactions | |
653 | a bump-on-tail instabilities | |
653 | a nonlinear dynamics | |
653 | a toroidal Alfvén eigenmodes | |
653 | a ion cyclotron resonance heating | |
653 | a Fysik | |
653 | a Physics | |
700 | 1 | a Johnson, Thomasu KTH,Fusionsplasmafysik4 aut0 (Swepub:kth)u1xypjyh |
700 | 1 | a Hellsten, Torbjörnu KTH,Fusionsplasmafysik4 aut0 (Swepub:kth)u16w7v9f |
710 | 2 | a KTHb Fusionsplasmafysik4 org |
856 | 4 | u https://kth.diva-portal.org/smash/get/diva2:973833/FULLTEXT01.pdfx primaryx Raw objecty fulltext |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-192924 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Copy and save the link in order to return to this view