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ComPWA / compwa.github.io

Source code for the ComPWA Organization website
https://compwa.github.io
Apache License 2.0
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DOC: add Blatt–Weisskopf with Hankel report #277

Closed redeboer closed 4 months ago

redeboer commented 4 months ago

Implementation proposal for https://github.com/ComPWA/ampform/issues/417.

[!TIP] See preview of TR-029 here.

mmikhasenko commented 4 months ago

Very good job. I suggest adding a citation to the original paper by Hippel and Quigg

The paper suggest using them as FF, and list a few lower polynomials, image

Maybe worth mentioning difference of small h and big H. https://mathworld.wolfram.com/SphericalHankelFunctionoftheFirstKind.html

redeboer commented 4 months ago

Thanks a lot, also for the difference between spherical and 'general' Hankel functions! Von Hippel and Quigg were cited, but now more clearly :)