Beam functions#342

Draft

tgiani wants to merge 7 commits intomasterfrom

Commits on Jan 16, 2024

draft to implement scet kernels
tgiani
committed

Commits on Jan 24, 2024

minor changes
tgiani
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Commits on Jan 25, 2024

add nlo kernels
tgiani
committed
small fix
tgiani
committed

Commits on Jan 26, 2024

save opeartors as proper ekos
tgiani
committed

Commits on Mar 13, 2024

working on tau and k space implementation and runcards
tgiani
committed

Commits on May 15, 2024

refactoring and adding nf dependence
tgiani
committed