Topics
	NLO unpolarised matching conditions

	NLO longitudinally polarised matching conditions

	NNLO unpolarised matching conditions

	NNNLO unpolarised matching conditions

Classes
class	apfel::AS1Hg_L
	O(α_s) term propotional to ln(μ²/m²) of eq. (B.2) of https://arxiv.org/pdf/hep-ph/9612398.pdf. More...

class	apfel::AS1polHg_L
	O(α_s) term propotional to ln(μ²/m²). More...

class	apfel::APS2Hq_0
	O(α_s²) constant term of eq (B.1) of https://arxiv.org/pdf/hep-ph/9612398.pdf. More...

class	apfel::APS3Hq_0
	O(α_s³) constant term. More...

Detailed Description

Note: The expressions are taken from: https://arxiv.org/pdf/hep-ph/9612398.pdf. Note that in these expressions ln(m²/μ²) appears while we need ln(μ²/m²), so we need to include a minus sign in front of every term linear in this log.

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