In the present work, we construct the Tsallis holographic quintessence model of dark energy in [Formula: see text] gravity with Hubble horizon as infrared (IR) cut-off. In a flat Friedmann–Robertson–Walker (FRW) background, the correspondence among the energy density of the quintessence model with the Tsallis holographic density permits the reconstruction of the dynamics and the potentials for the quintessence field. The suggested Hubble horizon IR cut-off for the Tsallis holographic dark energy (THDE) density acts for two specific cases: (i) THDE 1 and (ii) THDE 2. We have reconstructed the Tsallis holographic quintessence model in the region [Formula: see text] for the equation of state (EoS) parameter for both the cases. we investigate the behavior of several well-known statefinder quantities, like the deceleration parameter, the jerk and the parameter [Formula: see text]. In addition, the quintessence phase of the THDE models is analyzed with swampland conjecture to describe the accelerated expansion of the Universe.

中文翻译：

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f(R,T)重力下具有沼泽对应的THDE的精华场重建

在目前的工作中，我们以哈勃视界为红外（IR）截止点，在[公式：见正文]重力中构建了暗能量的Tsallis全息精髓模型。在平坦的弗里德曼-罗伯逊-沃克（FRW）背景下，精华模型的能量密度与 Tsallis 全息密度之间的对应关系允许重建精华场的动力学和势能。对于 Tsallis 全息暗能量 (THDE) 密度，建议的哈勃视界 IR 截止值适用于两种特定情况：(i) THDE 1 和 (ii) THDE 2。我们已经在该区域重建了 Tsallis 全息精髓模型 [公式：两种情况的状态方程 (EoS) 参数请参见文本]。我们研究了几个著名的状态查找器量的行为，例如减速参数，混蛋和参数 [公式：见正文]。此外，利用沼泽猜想分析了THDE模型的精髓阶段，以描述宇宙的加速膨胀。