Superstring scattering on the real projective plane
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DOI: 10.1007/jhep05(2025)213
Abstract: Superstring scattering from orientifold planes requires considering string amplitudes on world-sheets with crosscaps with the lowest order case (in string coupling constant) having the topology of the real projective plane. While amplitudes on the latter… read more here.
Keywords: scattering real; topology; superstring scattering; real projective ... See more keywords
Semiclassical Estimates for Scattering on the Real Line
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DOI: 10.1007/s00220-019-03587-1
Abstract: We prove explicit semiclassical resolvent estimates for an integrable potential on the real line. The proof is a comparatively easy case of the spherical energies method, which has been used to prove similar theorems in… read more here.
Keywords: scattering real; semiclassical estimates; real line; line ... See more keywords