String-like dual models for scalar theories

Christian Baadsgaard; N. E.J. Bjerrum-Bohr; Jacob Bourjaily; Poul H. Damgaard

doi:10.1007/JHEP12(2016)019

String-like dual models for scalar theories

Christian Baadsgaard, N. E.J. Bjerrum-Bohr, Jacob Bourjaily, Poul H. Damgaard

Physics

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12 Scopus citations

Abstract

We show that all tree-level amplitudes in φ^p scalar field theory can be represented as the α^′ → 0 limit of an SL(2, ℝ)-invariant, string-theory-like dual model integral. These dual models are constructed according to constraints that admit families of solutions. We derive these dual models, and give closed formulae for all tree-level amplitudes of any φ^p scalar field theory.

Original language	English (US)
Article number	19
Journal	Journal of High Energy Physics
Volume	2016
Issue number	12
DOIs	https://doi.org/10.1007/JHEP12(2016)019
State	Published - Dec 1 2016

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1007/JHEP12(2016)019

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abstract = "We show that all tree-level amplitudes in φp scalar field theory can be represented as the α′ → 0 limit of an SL(2, ℝ)-invariant, string-theory-like dual model integral. These dual models are constructed according to constraints that admit families of solutions. We derive these dual models, and give closed formulae for all tree-level amplitudes of any φp scalar field theory.",

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AU - Bourjaily, Jacob

AU - Damgaard, Poul H.

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Y1 - 2016/12/1

N2 - We show that all tree-level amplitudes in φp scalar field theory can be represented as the α′ → 0 limit of an SL(2, ℝ)-invariant, string-theory-like dual model integral. These dual models are constructed according to constraints that admit families of solutions. We derive these dual models, and give closed formulae for all tree-level amplitudes of any φp scalar field theory.

AB - We show that all tree-level amplitudes in φp scalar field theory can be represented as the α′ → 0 limit of an SL(2, ℝ)-invariant, string-theory-like dual model integral. These dual models are constructed according to constraints that admit families of solutions. We derive these dual models, and give closed formulae for all tree-level amplitudes of any φp scalar field theory.

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JF - Journal of High Energy Physics

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String-like dual models for scalar theories

Abstract

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