46 citations · 116 across the 4 of their papers we have counts for
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hep-th2008★ 24 cited
On Cancellations of Ultraviolet Divergences in Supergravity Amplitudes
N. E. J. Bjerrum-Bohr, Pierre Vanhove
Concrete calculations have pointed out that amplitudes in perturbative gravity exhibit unanticipated cancellations taming their ultraviolet behaviour independently of supersymmetry…
hep-th2008★ 46 cited
Explicit Cancellation of Triangles in One-loop Gravity Amplitudes
N. E. J. Bjerrum-Bohr, Pierre Vanhove
We analyse one-loop graviton amplitudes in the field theory limit of a genus-one string theory computation. The considered amplitudes can be dimensionally reduced to lower dimensio…
hep-th2004★ 5 cited
Quantum gravity, effective fields and string theory
Niels Emil Jannik Bjerrum-Bohr
We look at the various aspects of treating general relativity as a quantum theory. It is briefly studied how to consistently quantize general relativity as an effective field theor…