That refers to star that change their size, and therefore their brightness, in a repetitive pattern.
mooohiytsert
No, they are completely different. See related questions
A pulsating star is a type of variable star that changes in brightness due to periodic expansions and contractions of its outer layers. These changes can be regular or irregular, and the star's size and temperature vary over time. Examples of pulsating stars include Cepheid variables and RR Lyrae stars.
Cepheid Variables.
RR Lyrae variables are variable stars often used as standard candles. RR Lyrae are pulsating horizontal branch stars.
My heart is pulsating.
Pulsating variable stars are stars that undergo periodic changes in brightness due to expansions and contractions in their outer layers. This rhythmic pulsation is primarily caused by instabilities in their stellar atmospheres, often linked to processes such as the ionization of helium. Common examples include Cepheid variables and RR Lyrae stars, which are crucial for measuring cosmic distances. Their predictable brightness variations make them important tools in astrophysics for understanding the scale of the universe.
The beat was pulsating
A pulsating star is a type of variable star that undergoes periodic changes in brightness due to expansions and contractions in its outer layers. Examples include Cepheid variables and RR Lyrae stars, which exhibit regular cycles of brightness changes. These stars are important for measuring cosmic distances, as their pulsation periods are directly related to their intrinsic luminosities.
The term "pulsating theory" may refer to scientific theories or models that involve cyclic or oscillatory behavior, similar to a pulse or heartbeat. These theories often describe phenomena that exhibit repetitive patterns or fluctuations over time, such as in the case of pulsating stars or oscillating systems. The term highlights the rhythmic nature of the process or phenomenon being studied.
The root word for pulsating is pulsate.
Pulsating xenid was created in 1834.