As nouns the difference between pulsar and subpulse
is that pulsar is pulsar while subpulse is a subsidiary pulse.
pulsar
Noun
(
en noun)
(star): A rotating neutron star that emits radio pulses periodically
Derived terms
* PSR (abbreviation)
See also
* magnetar
* RRAT, rotating radio transient
* SGR, soft gamma repeater
subpulse
English
Noun
(
en noun)
A subsidiary pulse
(astronomy) The lesser of the two regular pulses emitted by a pulsar