87 / 945
T1 relaxation
•
Spin-lattice or longitudinal relaxation
•
Restoring longitudinal magnetization after RF excitation
•
T1 – Time until 63% of the initial magnetization M0 is restored
Adipose tissue – 240ms
Spinal fluid – 4300ms
980ms
Gray matter – 980ms
White matter – 780ms
Muscles – 880ms