Redshift does not expand the universe. Redshift is a physical quantity that is used to describe the expansion of the universe. The current time has a redshift of zero. at redshift 1, the universe was half the size it is now. At redshift 2, the universe was 1/3 the size it is now, and so on. if redshift is z, then (size of universe at redshift z)/(current size of universe)= 1/(z+1)
that the universe is expanding.
Yes, it is.
Redshift and blueshift are manifestations of the Doppler effect. This lets us determine whether a star, or a galaxy, is moving towards us, or away from us.
Furthest star is UDF 00411 with a redshift of z=6.080000 Furthest object is the galaxy(galaxy cluster?) ABELL 1835:[PSR2004] 1916 with a redshift of z=10.001750
Redshift does not expand the universe. Redshift is a physical quantity that is used to describe the expansion of the universe. The current time has a redshift of zero. at redshift 1, the universe was half the size it is now. At redshift 2, the universe was 1/3 the size it is now, and so on. if redshift is z, then (size of universe at redshift z)/(current size of universe)= 1/(z+1)
That is called "redshift".That is called "redshift".That is called "redshift".That is called "redshift".
Quantum Redshift happened in 2002.
The Redshift was created on 2008-09-22.
Quantum Redshift was created on 2002-09-17.
The redshift is caused by relative motion that increases the distance from the source to the observer. The faster the source of light is moving away to the observer, the greater the redshift
The code for the redshift cs-12 is........................ Ping
the redshift is fake so no. it would be cool if it was real though.
A redshift occurs when the wavelengths increase in objects by light or electromagnetic radiation levels in an object. In cosmological redshift also has to do with light; however, instead of an increase in wavelengths, there is an expansion of the universe.
Redshift; the generally accepted explanation for the redshift of distant galaxies is that it is cosmological redshift, caused by the expansion of the Universe. This is somewhat related to the idea of the Doppler effect.
I presume the question refers to the "redshift" of distant galaxies. Actually it is the other way around - i.e. the Doppler redshift helps to support and explain the Big Bang Theory. This "redshift" is called the "cosmological redshift". Strictly speaking, it's not the Doppler effect.
The name "redshift" comes from the fact that when the energy of light decreases, the lines of a spectrum, for visible light, will change, or shift, towards the red end - the low energy end. This term is really only appropriate for visible light, but it is generally used for a decrease in energy. In infrared light, a reduction in energy will actually shift the spectrum AWAY from red, but the term "redshift" is still used in this case.The name "redshift" comes from the fact that when the energy of light decreases, the lines of a spectrum, for visible light, will change, or shift, towards the red end - the low energy end. This term is really only appropriate for visible light, but it is generally used for a decrease in energy. In infrared light, a reduction in energy will actually shift the spectrum AWAY from red, but the term "redshift" is still used in this case.The name "redshift" comes from the fact that when the energy of light decreases, the lines of a spectrum, for visible light, will change, or shift, towards the red end - the low energy end. This term is really only appropriate for visible light, but it is generally used for a decrease in energy. In infrared light, a reduction in energy will actually shift the spectrum AWAY from red, but the term "redshift" is still used in this case.The name "redshift" comes from the fact that when the energy of light decreases, the lines of a spectrum, for visible light, will change, or shift, towards the red end - the low energy end. This term is really only appropriate for visible light, but it is generally used for a decrease in energy. In infrared light, a reduction in energy will actually shift the spectrum AWAY from red, but the term "redshift" is still used in this case.