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AmpForm 0.9.3
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· 311 commits to main since this release
0.9.3
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Release 0.9.3

See all documentation for this version here.

💡 New features

Added a new dynamics builder for analytic continuation (#78)

Added a new function create_analytic_breit_wigner to ampform.dynamics.builder that allows setting a relativistic_breit_wigner_with_ff with analytic continuation.

🐛 Bug fixes

Return masses as floats if possible (#76)

Since #75 there is no need to use complex values as input for analytic continuation.

Set relativistic Breit-Wigner with form factor to 0 if 𝑠 below threshold (#77)

A relativistic Breit-Wigner with Blatt-Weisskopf form factor now returns 0 below threshold. See updated docstring.

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