Is Dark Energy an Effective Manifestation of Non-equilibrium Thermodynamics? -- Insights from DESI

Sauvik Bhattacharjee, Sudip Halder, Jaume de Haro +2

We investigate the background cosmological expansion on the onset of cosmological homogeneous matter creation scenario, a dynamical dark matter approach ($w_{\mathrm{dm}}\ne 0$), and…