tunnelling effect मीनिंग इन हिंदी

The Hartman effect is the tunnelling effect through a barrier where the tunnelling time tends to a constant for large barriers.
However, the quantum tunnelling effect allows alphas to escape even though they do not have enough energy to overcome the nuclear force.
In another model, the process is a quantum tunnelling effect, whereby particle antiparticle pairs will form from the vacuum, and one will tunnel outside the event horizon.
I say this carefully though, because if the particles being discussed were electrons, by using a tunnel barrier you could take advantage of the quantum tunnelling effect and allow particles of certain energy to pass through without such a loss in energy.
In cases where the radius of the central body is less than the Schwarzschild radius, R _ { s } represents the radius within which all massive bodies, and even photons, must inevitably fall into the central body ( ignoring quantum tunnelling effects near the boundary ).