Einstein supergravity amplitudes from twistor-string theory

Einstein supergravity amplitudes from twistor-string theory

This paper gives a twistor-string formulation for all tree amplitudes of Einstein (super-)gravities for N=0 and 4. Formulae are given with and without cosmological constant and with various possibilities for the gauging. The formulae are justified by use of Maldacena's observation that conforma...

Bibliografski detalji
Glavni autori:	Adamo, T, Mason, L
Format:	Journal article
Izdano:	2012

Slični predmeti

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od: Ignatios Antoniadis, i dr.
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Celestial w1+∞ symmetries from twistor space
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TWISTOR THEORY, SELF-DUALITY AND INTEGRABILITY
od: Mason, L
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Hyper-kähler hierarchies and their twistor theory
od: Dunajski, M, i dr.
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od: Tim Adamo, i dr.
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Supersymmetric gauge theories in twistor space
od: Boels, R, i dr.
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od: Boels, R, i dr.
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od: Adamo, T, i dr.
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