A Feynman integral and its recurrences and associators

by Georg Puhlfürst, Stephan Stieberger
Published 2016-05-01

Differential equations, associators, and recurrences for amplitudes

by Georg Puhlfürst, Stephan Stieberger
Published 2016-01-01

Symmetries of celestial amplitudes

by Stephan Stieberger, Tomasz R. Taylor
Published 2019-06-01

Subleading terms in the collinear limit of Yang–Mills amplitudes

by Stephan Stieberger, Tomasz R. Taylor
Published 2015-11-01

Disk scattering of open and closed strings (I)

by Stephan Stieberger, Tomasz R. Taylor
Published 2016-02-01

Graviton amplitudes from collinear limits of gauge amplitudes

by Stephan Stieberger, Tomasz R. Taylor
Published 2015-05-01

Graviton as a pair of collinear gauge bosons

by Stephan Stieberger, Tomasz R. Taylor
Published 2014-12-01

Strings on celestial sphere

by Stephan Stieberger, Tomasz R. Taylor
Published 2018-10-01

On Sugawara construction on celestial sphere

by Wei Fan, Angelos Fotopoulos, Stephan Stieberger, Tomasz R. Taylor
Published 2020-09-01

Extended super BMS algebra of celestial CFT

by Angelos Fotopoulos, Stephan Stieberger, Tomasz R. Taylor, Bin Zhu
Published 2020-09-01

Extended BMS algebra of celestial CFT

by Angelos Fotopoulos, Stephan Stieberger, Tomasz R. Taylor, Bin Zhu
Published 2020-03-01

Conformal blocks from celestial gluon amplitudes

by Wei Fan, Angelos Fotopoulos, Stephan Stieberger, Tomasz R. Taylor, Bin Zhu
Published 2021-05-01