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- What is transverse relaxation in NMR?
- What is transverse relaxation time in NMR?
- What is meant by transverse relaxation?
- What is T1 and T2 relaxation in NMR?
What is transverse relaxation in NMR?
Transverse relaxation of nuclear magnetization is present in all NMR and MRI measurements. At the most basic level, it is observed as a gradual reduction in the signal magnitude after an initial excitation of spin precession, which is commonly referred to as the free induction decay (FID).
What is transverse relaxation time in NMR?
The transverse, or spin–spin, relaxation time is related to the lifetime of the magnetization component in the plane perpendicular to the magnetic field direction, which is zero at equilibrium.
What is meant by transverse relaxation?
T2 relaxation, also known as spin-spin relaxation or transverse relaxation, refers to the progressive dephasing of spinning dipoles resulting in decay in the magnetization in the transverse plane (Mxy).
What is T1 and T2 relaxation in NMR?
The approach of the system to thermal equilibrium is known as relaxation and T1 and T2 are relaxation times (relaxation rates R1(2)=1/T1(2) are also used). Both relaxation times are time constants used to characterize what are assumed to be first order rate processes.
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