Erratum : Collisionless microinstabilities in stellarators. I. Analytical theory of trapped-particle modes (Physics of Plasmas (2013) 20 (122505) DOI: 10.1063/1.4846818)

P. Helander, J.H.E. Proll, G.G. Plunk

Research output: Contribution to journalComment/Letter to the editorAcademicpeer-review

2 Downloads (Pure)

Abstract

There is an error on page 5 of the original paper,1 in the last equation before Eq. (16), where the factor 5ni/2 should be replaced by 2ni + 1/2, which is important since a spurious instability otherwise arises for certain values of b. Two factors of b are also missing from the last line of the equation. The corrected equation is (Formula Presented).

Original languageEnglish
Article number039901
JournalPhysics of Plasmas
Volume24
Issue number3
DOIs
Publication statusPublished - 1 Mar 2017

Fingerprint Dive into the research topics of 'Erratum : Collisionless microinstabilities in stellarators. I. Analytical theory of trapped-particle modes (Physics of Plasmas (2013) 20 (122505) DOI: 10.1063/1.4846818)'. Together they form a unique fingerprint.

Cite this