The NANOGrav Collaboration,
Max Planck Institute for Radio Astronomy, Max Planck Society;
Arzoumanian,
Z.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Brazier,
A.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Burke-Spolaor,
S.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Chamberlin,
S.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Chatterjee,
S.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Christy,
B.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Cordes,
J.M.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Cornish,
N.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Crowter,
K.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Demorest,
P.B.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Dolch,
T.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Ellis,
J.A.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Ferdman,
R.D.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Fonseca,
E.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Garver-Daniels,
N.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Gonzalez,
M.E.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Jenet,
F.A.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Jones,
G.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Jones,
M.L.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Kaspi,
V.M.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Koop,
M.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Lam,
M.T.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Lazio,
T.J.W.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Levin,
L.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Lommen,
A.N.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Lorimer,
D.R.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Luo,
J.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Lynch,
R.S.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Madison,
D.
Max Planck Institute for Radio Astronomy, Max Planck Society;
McLaughlin,
M.A.
Max Planck Institute for Radio Astronomy, Max Planck Society;
McWilliams,
S.T.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Nice,
D.J.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Palliyaguru,
N.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Pennucci,
T.T.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Ransom,
S.M.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Siemens,
X.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Stairs,
I.H.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Stinebring,
D.R.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Stovall,
K.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Swiggum,
J.K.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Vallisneri,
M.
Max Planck Institute for Radio Astronomy, Max Planck Society;
van Haasteren,
R.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Wang,
Y.
Max Planck Institute for Radio Astronomy, Max Planck Society;
Zhu,
W.
Max Planck Institute for Radio Astronomy, Max Planck Society;
