We consider a specific dark energy model, which only includes the Lagrangian up to the cubic order in terms of the vector field self-interactions in the generalized Proca theory. We examine the cosmological parameters in the model by using the data sets of CMB and CMB+HST, respectively. In particular, the Hubble constant is found to be $H_0=71.80_{-0.72}^{+1.07}$ ($72.48_{-0.60}^{+0.72}$) ${\mathrm{kms}}^{-1}{\mathrm{Mpc}}^{-1}$ at 68% C.L. with CMB (CMB+HST), which would alleviate the Hubble constant tension. We also obtain that the reduced ${\chi }^2$ values in our model are close to unity when fitting with CMB and CMB+HST, illustrating that our model is a good candidate to describe the cosmological evolutions of the universe.

我们考虑一个特定的暗能量模型，该模型仅在广义Proca理论中就矢量场自相互作用而言仅包括拉格朗日直至三次阶。我们分别使用CMB和CMB + HST的数据集检查模型中的宇宙学参数。特别地，发现哈勃常数为$H_0=71。80_{-0。72}^{+\mathrm{1个}。07}$ （$72。48_{-0。60}^{+0。72}$） ${\mathrm{公里}}^{-\mathrm{1个}}{\mathrm{Mpc}}^{-\mathrm{1个}}$CMB（CMB + HST）时CL值为68％，这将减轻哈勃恒张力。我们还获得了减少${\chi }^{\mathrm{2个}}$ 当与CMB和CMB + HST拟合时，我们的模型中的值接近于统一，这说明我们的模型是描述宇宙的宇宙演化的一个很好的候选者。