pulsar

[US]/'pʌlsɑː/
[UK]/'pʌlsɑr/
Frequency: Very High

Translation

n. [Astronomy] a celestial body that emits regular pulses of radio waves, a type of astronomical object.
Word Forms
Pluralpulsars

Example Sentences

A millisecond pulsar is a supercompact neutron star, whose spin is highly accelerated by mass transferred from a companion star.

To the pulsars in binaries, as the conditions are different, both of the deconfinement and the reconfinement of quark matters may take place.

Astronomers detected a pulsar emitting regular pulses of radio waves.

The pulsar's rotation period is incredibly stable.

Scientists study pulsars to learn more about the nature of neutron stars.

Pulsars are highly magnetized, rotating neutron stars.

The discovery of pulsars revolutionized astrophysics.

Pulsars are cosmic lighthouses that emit beams of radiation.

Pulsars can be used as highly accurate celestial clocks.

The pulsar's emissions can be observed across different wavelengths.

Pulsars are remnants of massive stars that have exploded as supernovae.

The pulsar's signal was faint but detectable by sensitive instruments.

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