Negative magnetoresistance without well-defined chirality in the Weyl semimetal TaP

Negative magnetoresistance without well-defined chirality in the Weyl semimetal TaP

Magnetoresistance of topological semimetal shows unusual electron transport behaviour. Here, Arnold et al. demonstrate detailed Fermi surface topology of Weyl semimetal TaP and show that negative longitudinal magnetoresistance shows up without well-defined Weyl fermions.

Bibliographic Details
Main Authors: Frank Arnold, Chandra Shekhar, Shu-Chun Wu, Yan Sun, Ricardo Donizeth dos Reis, Nitesh Kumar, Marcel Naumann, Mukkattu O. Ajeesh, Marcus Schmidt, Adolfo G. Grushin, Jens H. Bardarson, Michael Baenitz, Dmitry Sokolov, Horst Borrmann, Michael Nicklas, Claudia Felser, Elena Hassinger, Binghai Yan
Format: Article
Language:English
Published: Nature Publishing Group 2016-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms11615

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