Table 2 Model parameters for the electrophysiology within the ventricular simulations generating T waves simulations.

Ionic Model

\({\overrightarrow{i}}_{sinus}\)

{V_gate = 0.13,

—

Mitchell & Schaeffer³⁰

V_min = −86.2,

mV

V_max = 40.0,

mV

τ_in = 0.3,

—

τ_out = 5.4,

—

τ_open = 80.0}

—

Repolarization Gradients

APD_min

[150, 175]

ms

Opthof et al.³¹. Opthof et al.³², Keller et al.³³

APD_max

[225, 250]

ms

\({\overrightarrow{q}}_{w}\)

{ρ = [−0.6, 0.0],

—

v = [0.1, 0.15],

—

ϕ = 0,

—

z = [0.9, 1.0]}

—