TFPT scientific source excerpt
Original repository path: experiments/tfpt-discovery/tfpt2p1d_master_assembly_probe.py
Original file SHA-256: 2cb1d4dcc3d6a2e27503e8e6f812e05da966de3410fc793c7b62ee06cbed78eb
Inclusive original lines: 26-35
Line numbers below refer to the original source.
This bounded excerpt is source evidence; it is not a new proof/checker run.
Conversation metadata and personal execution details are omitted where indicated.

000026 | 
000027 | Psi is the order-four charge-raising analogue of the v983 simple-current
000028 | generator, not the full lattice-VOA field.  D H(phi) D^dag =
000029 | H(phi-pi/2), giving exact quarter-deck covariance.  At phi=0 the charged
000030 | term has shifted spectrum (0,2J,2J,4J), hence one ground character.  The
000031 | seam column is coupled to the local Q-density on the physical edge by
000032 | g_seam (Psi+Psi^dag)(n_Q-1/2)/2.  This is an edge-restricted column
000033 | projection, not a full real-space line operator.
000034 | 
000035 | PREREGISTRATION_FREEZE_BEGIN