fix B->D and B->D* HQET form factors

flav-io / flavio

A Python package for flavour physics phenomenology in the Standard model and beyond

http://flav-io.github.io/

MIT License

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fix B->D and B->D* HQET form factors #212

Closed peterstangl closed 1 year ago

peterstangl commented 1 year ago

This PR addresses issue #156 by fixing the HQET parameters used for the $B\to D^{(*)}$ form factors from arXiv:1908.09398 as defined in EOS.

DavidMStraub commented 1 year ago

Wow, Github markdown now supports LaTeX, awesome! :slightly_smiling_face:

peterstangl commented 1 year ago

In addition to fixing the HQET parameters, this PR also fixes a missing term and two typos found in https://github.com/flav-io/flavio/issues/156#issuecomment-1490576860.

peterstangl commented 1 year ago

This PR is kept open since there is still a disagreement with the EOS implementation of the $T_{23}$ tensor form factor (see Issue https://github.com/eos/eos/issues/625).

peterstangl commented 1 year ago

This PR will be merged to fix the already confirmed bugs.

Issue https://github.com/eos/eos/issues/625 will be resolved in a separate PR (either in the EOS or flavio repository).