Recent studies suggested that at least some of the observed SNe Ia originate from the double-degenerate model. which involves the merging of double carbon-oxygen white dwarfs (CO WDs). However. the delay time distributions predicted by previous theoretical studies are inconsistent with the observed SNe Ia at the early epoches of 8 Gyr. https://www.pipingrockers.shop/product-category/black-seed-oil/