A benchmark of the reduced quasi-linear models QuaLiKiz and TGLF with GENE gyrokinetic simulations has been performed for parameters corresponding to a JET high performance hybrid pulse in deuterium. Given the importance of the study of such advanced scenarios in view of ITER and DEMO operations, the dependence of the transport on the ion isotope mass has also been assessed, by repeating the benchmark changing the ion isotope to tritium. TGLF agrees better with GENE on the linear spectra and the flux levels. However, concerning the isotope dependence, only QuaLiKiz reproduces the GENE radial trend of a basically gyro-Bohm (gB) scaling at inner radii and instead anti-gB at outer radii. The physics effects which are responsible of the antigB effect in GENE simulations have been singled out.

使用 GENE 陀螺动力学模拟的简化准线性模型 QuaLiKiz 和 TGLF 的基准已针对与氘中 JET 高性能混合脉冲相对应的参数执行。鉴于 ITER 和 DEMO 操作对此类高级场景的研究的重要性，还通过重复将离子同位素更改为氚的基准来评估传输对离子同位素质量的依赖性。TGLF 在线性光谱和通量水平上与 GENE 更吻合。然而，关于同位素依赖性，只有 QuaLiKiz 再现了内半径基本陀螺-玻姆 (gB) 缩放的 GENE 径向趋势，而不是外半径的反 gB。在 GENE 模拟中引起 antigB 效应的物理效应已被挑出。