Noun:

স্ট্যান্ডার্ড মোমবাতি,

standard candle's Usage Examples:

Several methods rely on a standard candle, which is an astronomical object that has a known luminosity.

and proximity of this supernova event has allowed it to be used as a standard candle.

luminosity of the brightest red-giant-branch stars in a galaxy as a standard candle to gauge the distance to that galaxy.

typically used to bring any Type Ia supernova peak magnitude to a standard candle value.

Leavitt's discovery provided astronomers with the first "standard candle" with which to measure the distance to faraway galaxies.

It is used as a standard candle in the calibration procedure of X-ray instruments in space.

correct unreddened Type Ia supernovae to standard candle values.

The original correction to standard candle value is known as the Phillips relationship.

as type Ia supernovae have almost the same intrinsic brightness (a standard candle), and since objects that are further away appear dimmer, we can use.

In the same way that supernovae provide a "standard candle" for astronomical observations, BAO matter clustering provides a "standard.

fairly consistent stellar populations, thus it closely approximates a standard candle.

Calán/Tololo Supernova Survey which led to the pioneering work on the standard candle luminosities of Type Ia supernovae.

calibration of its telescopes, thus functioning as an in-orbit X-ray "standard candle".

These were typically based on the brightness of the flame from a "standard candle" of defined composition, or the brightness of an incandescent filament.

A standard candle (one candela) a kilometre away would provide an illuminance of 1 microlux—about.

helped refine the process so that Type Ia supernovae became a type of standard candle for measuring large distances across the cosmos.

Novae have some promise for use as standard candle measurements of distances.

Synonyms:

candle; candela; luminous intensity unit; candlepower unit; cd;

Antonyms:

ordinal;