- A
pulsational pair-instability
supernova is a
supernova impostor event that
generally occurs in
stars at
around 100 to 130
solar m**** (M☉), as opposed...
-
Magnetic pulsations are
extremely low
frequency disturbances in the Earth's
magnetosphere driven by its
interactions with the
solar wind.
These variations...
- of the
brighter Cepheids (at
lower temperatures),
since their stellar pulsations are
attributed to the same mechanism. The Hertzsprung–Russell diagram...
- Look up
pulse in Wiktionary, the free dictionary. A pulse, in physiology, is the
throbbing of
arteries resulting from heartbeat. Pulse, The
Pulse or Pulses...
-
diagram between possible pulsational states to be
mapped out. In this picture, the
boundaries of the
instability strip where pulsation sets in
during the star's...
- In
fluid dynamics,
gravity waves are
waves in a
fluid medium or at the
interface between two
media when the
force of
gravity or
buoyancy tries to restore...
- 2010 Cox, John P. (1963). "On
Second Helium Ionization as a
Cause of
Pulsational Instability in Stars". The
Astrophysical Journal. 138: 487. Bibcode:1963ApJ...
- Self-
pulsation is a
transient phenomenon in continuous-wave lasers. Self-
pulsation takes place at the
beginning of
laser action. As the pump is switched...
-
Pulsation reactor technology is a
thermal procedure for
manufacturing fine
powders with
precisely defined properties.
Pulsation reactor technology is...
- Typically, in
people with
pulse deficit,
heart beats do not
result in
pulsations at the periphery,
meaning the
pulse rate is
lower than the
heart rate...
