POSTSATURATION DYNAMICS AND SUPERLUMINAL PROPAGATION OF A SUPERRADIANT SPIKE IN A FREE-ELECTRON LASER AMPLIFIER

Postsaturation dynamics and superluminal propagation of a superradiant spike in a free-electron laser amplifier

We study the dynamics of an isolated spike of radiation in superradiant regime.We show that conditions exist where the pulse moves with a group velocity larger than the velocity of light in vacuum and is followed by a pedestal resulting from a complex iphone 13 price ohio postsaturation dynamics.The tail is constituted by a train of subpulses with

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Conditional knockout of RAD51-related genes in Leishmania major reveals a critical role for homologous recombination during genome replication.

Homologous recombination (HR) has an intimate relationship with genome replication, both during repair of DNA lesions that might prevent DNA synthesis and in tackling stalls to the replication fork.Recent studies led us to ask if HR might have a more central role in replicating the genome of Leishmania, a eukaryotic parasite.Conflicting evidence ha

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Re-visioning Negative Archetypes of Disability and Deformity in Fantasy: Wicked, Maleficent, and Game of Thrones

Fantasy and horror often exploit disabled people, presenting them as embodiments of terror and evil.In contemporary fantasy, we sometimes see archetypically evil characters redefined primarily by the telling of their backstories to provide rationale for their behavior and to evoke sympathy or pity from 2000 bmw 528i front bumper the audience.Pity o

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