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Kit
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why a wavegfunction is square integrable?[?]
Originally posted by Kit
why a wavegfunction is square integrable?[?]
A wavefunction is a mathematical description of the quantum state of a particle or system, used to calculate probabilities of observing different outcomes of a measurement.
A wavefunction is square integrable if its square is integrable over all space. This means that the total probability of finding the particle in any position is equal to 1.
If a wavefunction is square integrable, it ensures that the probabilities of all possible outcomes of a measurement add up to 1. This is necessary for the wavefunction to accurately describe the state of a particle or system.
The square integrability of a wavefunction can be determined by calculating its integral over all space. If the integral is finite, then the wavefunction is square integrable.
If a wavefunction is not square integrable, it means that the total probability of finding the particle in any position is not equal to 1. This can lead to inaccurate predictions and is not a valid description of the state of the particle or system.