What happens when a laser is shot at a neutron star?

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SUMMARY

When a powerful laser beam is shot at the surface of a neutron star, the interaction depends on the properties of the neutron star's surface. If the surface is perfectly smooth, the laser would reflect, but photons do not "bounce" off neutrons; they can be absorbed and retransmitted. The energy from the absorbed photons would not cause significant excitation of the neutrons due to the extreme gravitational conditions. Additionally, observers would notice an anomalous shift in the angle of the reflected beam due to General Relativity effects.

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  • Understanding of General Relativity (GR) principles
  • Knowledge of neutron star characteristics
  • Familiarity with photon behavior in quantum mechanics
  • Basic concepts of laser physics
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  • Explore the principles of General Relativity and light behavior in strong gravitational fields
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Hey!

What would happen if you were orbiting a neutron star and shot a powerful laserbeam at the surface, at some angle?
Would it reflect? Would it be absorbed?

Thinking (if you picture the star as a perfect neutron star) that the surface is absolutley smooth, it would reflect light perfectly. But then again - does photons "bounce" of off neutrons? I remember that that is not the case - a photon cannot bounce, it can be absorbed and retransmitted, yes, but not bounced. Or is it the waveform that can bounce?

And if it is absorbed, where will the energy go? Ther isn't much space for the neutrons to wobble around and gravity is kind of in the way for them to get excited...

Anyone?
 
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It would travel at the speed of light wrt the orbital platform. Neutron stars emit light, hence obey GR. You would, however, notice an anomalous shift in the angle of the reflected beam due to GR effects.
 

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