delta scuti star造句

• Delta Scuti stars exhibit both radial and non-radial luminosity pulsations.
• Delta Scuti stars are located at the intersection of the strip with the main sequence.
• Throughout their lifetime Delta Scuti stars exhibit pulsation when they are situated on the classical Cepheid instability strip.
• She has a doctorate in Astrophysics from the University of Saint Andrews; her thesis was on the pulsation of Delta Scuti stars.
• Following results from " Kepler ", it appears that nearly all Delta Scuti stars also show Gamma Doradus oscillations and are therefore hybrids.
• The distinction between the Lambda Bo鰐is stars as a class of stars with peculiar spectra, and the delta Scuti stars whose class describes pulsation in low-overtone pressure modes, is an important one.
• While many Lambda Bo鰐is stars pulsate and are delta Scuti stars, not many delta Scuti stars have Lambda Bo鰐is peculiarities, since the Lambda Bo鰐is stars are a much rarer class whose members can be found both inside and outside the delta Scuti instability strip.
• While many Lambda Bo鰐is stars pulsate and are delta Scuti stars, not many delta Scuti stars have Lambda Bo鰐is peculiarities, since the Lambda Bo鰐is stars are a much rarer class whose members can be found both inside and outside the delta Scuti instability strip.
• Many intrinsic variable stars that pulsate with large amplitudes, such as the classical Cepheids, RR Lyrae stars and large-amplitude Delta Scuti stars show regular light curves . ( By regular one means that Fourier analysis shows amplitudes that are constant in time .)