Evoltuion Of The Universe

Question 1

1) t = 0

Answer 1

At t= 9 the universe existed as a singularity to , which sas if in Tokyo hot and dense

Question 2

2) inflation

Answer 2

Then the universe expanded with rapid accerlwtion in a ohase cslled inflation .
Here the universe is concentrated with high energy gamma photons, no matter

Question 3

3) first fundamental particles are made

Answer 3

Here leptons ( electrons, quakes) gain mass through a mechanisms involving Higgs body

Question 4

4) hadrons?+ more mass

Answer 4

Then quakes combin with Esch other to form the first hsdrons ( neutrons and protons)

And more mass is made by PAIR PRODUCTION

Question 5

5) AT TIME = 1S

Answer 5

At time = 1 s, all the matter in the h inverse is created k as temlertaure is cold

Question 6

6) deuetui:

Answer 6

After matter is made, protons and neutrons furs ti form helium nuclei and also deuetmrium etc

Question 7

7) at t = 380k years

Answer 7

At this point nuclei able to cslture electrons and the first atoms are made

Thr uniform radiation detected can be mircofves now , universe cooled down and gamma photons redshifted with expansion all the way to mricoews

Question 8

7 steps remember

Answer 8

1) singularity
2) inflation ( all gamma photons )
3) first leptons gain mass through Higgs
4) then quarks combine to form hadrons, and mass is made through pair production
5) at t = 1 s, all thr matter in universe is made
6) protons and neutrons fuse with each other to form helium , deutelurm nuclei .
7) at t = 380k hears, nuclei are able to capture electrons it form atoms. Now thr universe has expanded so much that itscooled and gamma photons have red shifted to show microwsve background rsisoatm , which we still detected today