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If the temperature of the CMB changes with redshift z as T = T0(1 + z), and the recombination happened when the universe was about 1,000 times smaller than at the present time, what was the temperature at the time the universe became transparent to photons?
Eurocurrency
Currency deposited by national governments or corporations in banks outside their home market, typically in a currency not native to the deposit location.
Financial Centre
A global city known for hosting a cluster of national or international financial institutions, markets, and service providers.
Money
A medium of exchange that enables the transfer of goods and services among parties.
Forward Rate
The interest rate agreed today for a loan to be made in the future.
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