@inproceedings{8833, author = {M. Hamed and M.J. Pueschel and J. Citrin and M. Muraglia and X. Garbet and Y. Camenen}, title = {Linear stability of the JET H-mode pedestal}, abstract = {The stability of microtearing (MT) in the JET H-mode pedestal is investigated by means of both linear gyrokinetic simulations using the GENE code and a theoretical calculation. In order to determined the role played by MT in tokamak pedestal and to evaluate the role played by physical parameters, on MT destabilization a reduced linear model has been presented and compared with gyrokinetic simulations. The analytical model allows a good prediction of the impact of the different physical parameters, like the collisionality in the pedestal.}, year = {2022}, journal = {Journal of Physics: Conference Series}, volume = {2397}, pages = {012013}, month = {12/2022}, doi = {10.1088/1742-6596/2397/1/012013}, language = {eng}, }