Sensitivity of alpha-particle-driven Alfvén eigenmodes to q-profile variation in ITER scenarios

A perturbative hybrid ideal-MHD/drift-kinetic approach to assess the stability of alpha-particle-driven Alfvï¿½n eigenmodes in burning plasmas is used to show that certain foreseen ITER scenarios, namely the MA baseline scenario with very low and broad core magnetic shear, are sensitive to small cha...

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Bibliographic Details
Main Authors:	Rodrigues, P., Figueiredo, A.C.A., Borba, D., Coelho, R., Fazendeiro, L., Ferreira, J., Nabais, F., Pinches, S.D., Polevoi, A.R., Sharapov, S.E., Gomes Loureiro, Nuno F
Other Authors:	Massachusetts Institute of Technology. Plasma Science and Fusion Center
Format:	Article
Published:	IOP Publishing 2018
Online Access:	http://hdl.handle.net/1721.1/117092 https://orcid.org/0000-0001-9755-6563

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