Λ(t) cosmology induced by a slowly varying Elko field
نویسندگان
چکیده
منابع مشابه
Pair production in a strong slowly varying magnetic field: the effect of a background gravitational field
The production probability of an e− − e+ pair in the presence of a strong, uniform and slowly varying magnetic field is calculated by taking into account the presence of a background gravitational field. The curvature of the spacetime metric induced by the gravitational field not only changes the transition probabilities calculated in the Minkowski spacetime but also primes transitions that are...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2017
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2017/01/055