Update src/eko/constants.py

Co-authored-by: Felix Hekhorn <[email protected]>
NNPDF · Jan 10, 2024 · 88c4dcc · 88c4dcc
1 parent bc956e2
commit 88c4dcc
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/src/eko/constants.py b/src/eko/constants.py
@@ -121,18 +121,19 @@ def charge_combinations(nf):
 
 @nb.njit(cache=True)
 def lepton_number(q2):
-    """Compute the number of up flavors.
+    """Compute the number of leptons.
 
-    at the moment we never go below 1 GeV so we don't need muon and electron
+    Note: at the moment we never go below 1 GeV so we don't need muon and electron.
 
     Parameters
     ----------
-    q : float
-        energy
+    q2 : float
+        scale
 
     Returns
     -------
-    nl : int
+    int :
+       Number of leptons
 
     """
     return 3 if q2 > MTAU**2 else 2