161 citations · 565 across the 14 of their papers we have counts for
17 papers
Observation of a structure in the M invariant mass distribution near 1700 MeV/ in the reaction
V. Metag, M. Nanova, J. Hartmann +74
The reaction has been studied with the CBELSA/TAPS detector at the electron stretcher accelerator ELSA in Bonn for incident photon energies from threshold…
Observation of the Cusp in the New Precise Beam Asymmetry Data for
TAPS Collaboration
Data on the beam asymmetry in the photoproduction of mesons off protons are reported for tagged photon energies from 1130 to 1790 MeV (mass range from 1748 MeV to …
The {\tt Mathematica} package {\tt TopoID} and its application to the Higgs boson production cross section
Jens Hoff
We present the {\tt Mathematica} package {\tt TopoID} which aims at the automation of several steps in multiloop calculations. The algorithm which lies at the very core of the pack…
Top quark mass effects in Higgs boson pair production up to NNLO
Jens Hoff
We consider the production of pairs of Standard Model Higgs bosons via gluon fusion. Until recently the full dependence on the top quark mass was not known at next-to-leading…
Methods for Higgs boson production at NLO
Jens Hoff
We discuss methods for the calculation of the total partonic Higgs boson production cross section via gluon fusion and the result for the contribution that stems from two quarks of…
Higgs boson pair production: top quark mass effects at NLO and NNLO
Jonathan Grigo, Jens Hoff, Matthias Steinhauser
We compute next-to-next-to-leading order QCD corrections to the gluon-induced production cross section of Higgs boson pairs in the large top quark mass limit using the soft-virtual…
Exact NLO results for
Chihaya Anzai, Alexander Hasselhuhn, Maik Höschele +4
We compute the contribution to the total cross section for the inclusive production of a Standard Model Higgs boson induced by two quarks with different flavour in the initial stat…
Mass-corrections to double-Higgs production & TopoID
Jonathan Grigo, Jens Hoff
We consider power corrections due to a finite top quark mass M_t to the production of a Higgs boson pair within the Standard Model at next-to-leading order (NLO) in QCD. Previous c…
Adequate bases of phase space master integrals for at NNLO and beyond
Maik Höschele, Jens Hoff, Takahiro Ueda
We study master integrals needed to compute the Higgs boson production cross section via gluon fusion in the infinite top quark mass limit, using a canonical form of differential e…
Higgs boson pair production at the LHC: top-quark mass effects at NLO
Jonathan Grigo, Jens Hoff, Kirill Melnikov +1
Higgs boson pair production is considered at next-to-leading order with special emphasis on the effect of a finite top quark mass. It is shown that, unlike for single-Higgs boson p…
MT: a Mathematica package to compute convolutions
Maik Hoeschele, Jens Hoff, Alexey Pak +2
We introduce the \prog{Mathematica} package \prog{MT} which can be used to compute, both analytically and numerically, convolutions involving harmonic polylogarithms, polynomials o…
On the Higgs boson pair production at the LHC
Jonathan Grigo, Jens Hoff, Kirill Melnikov +1
We compute the production cross section of a pair of Standard Model Higgs bosons at the LHC at next-to-leading order in QCD, including corrections in inverse powers of the top quar…
Higgs boson production at the LHC: NNLO partonic cross sections through order and convolutions with splitting functions to NLO
Maik Höschele, Jens Hoff, Alexey Pak +2
We consider Higgs boson production at hadron colliders in the gluon fusion channel and compute higher order terms in the regularization parameter . In particular, the next-to-ne…
Moments of heavy quark correlators with two masses: exact mass dependence to three loops
Jonathan Grigo, Jens Hoff, Peter Marquard +1
We compute moments of non-diagonal correlators with two massive quarks. Results are obtained where no restriction on the ratio of the masses is assumed. Both analytical and numeric…
Simultaneous decoupling of bottom and charm quarks
Andrey Grozin, Maik Höschele, Jens Hoff +1
Parameters and light fields of the QCD Lagrangian with two heavy flavours, b and c, are related to those in the low-energy effective theory without these flavours, to three-loop ac…
Simultaneous decoupling of bottom and charm quarks
Andrey G. Grozin, Maik Hoeschele, Jens Hoff +1
We compute the decoupling relations for the strong coupling, the light quark masses, the gauge-fixing parameter, and the light fields in QCD with heavy charm and bottom quarks to t…
Moments of heavy-light current correlators up to three loops
Jens Hoff, Matthias Steinhauser
We consider moments of the non-diagonal vector, axial-vector, scalar and pseudo-scalar current correlators involving two different massive quark flavours up to three-loop accuracy.…