SSDD
Gold Member
- Nov 6, 2012
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Not the original experiment.I really don't care if you want to disagree with every astronomer. I'ts your problem not mine.
The astronomers know that CMB was detected by an instrument cooled to a temperature lower than 2.75K.
The astronomers know that CMB was detected by an instrument with an antenna at around 300K.
No they didn't....I provided you with the facts and you ignored them. Here, once more for your reading pleasure...
Working at Bell Labs in Holmdel, New Jersey, in 1964, Arno Penzias and Robert Wilson were experimenting with a supersensitive, 6 meter (20 ft) horn antenna originally built to detect radio wavesbounced off Echo balloon satellites. To measure these faint radio waves, they had to eliminate all recognizable interference from their receiver. They removed the effects of radar and radio broadcasting, and suppressed interference from the heat in the receiver itself by cooling it with liquid helium to −269 °C, only 4 K above absolute zero.
A liquid helium cooled instrument and they detected a resonance radio frequency...not CMB itself...as I have clearly stated over and over and over and you have ignored over and over and over in favor of what you would rather believe.