Just before and after formation of Universe

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Just before and after formation of Universe

• Ponnurangam K
• Carnegie Mellon University
• 20th Sep 2003
• ponguru_at_cs.cmu.edu

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Major Discoveries

• Universe formation, 13.7 billion years back
• Understanding universe just after formation
• (10 power -43 seconds)
• Radiation of Cosmic rays on all objects
• Inflation Theory, early moments of Universe
• Gravity formation and emergence
• Formation of Gases like Helium, Hydrogen and
  Lithium
• No center and No edge of Universe

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Other discoveries

• Size of the proton
• Existence of many other universes and huge amount
  of space
• Different galaxies which are moving apart from
  each other.
• Universe being queerer than what we suppose and
  queerer than what we can suppose.
• Hydrogen and Helium conversion

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People involved in discoveries and reasons for
choosing the same

• Period of formation of Universe gives a picture
  about the life of the universe till date.
• 1965 - Arno Panzias Rober Wilson, first ever
  signal reception of cosmic rays
• 1979 - Alan Guth, provides all the early moments
  of the universe
• Gravity keeps objects on the Universe in stable
  position
• Martin Rees, Without gases it would been
  difficult for life on the Universe
• Shape and Size of the Universe helps in other
  experiments and inferences

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How the discoveries were made ?

• Oldest information regarding universe back to
  13.7 billion years. Also the starting point of
  science, t0 also starts here
• Radiation occurs in any electronic items, switch
  on the TV, will get radiation which is cosmic
  rays
• Understanding the formation of universe and
  actions during the period of formation should
  provide information regarding the states of
  universe
• Understanding the relationship between objects
  provides insight about a concept gravity
• Different gaseous reactions were happening in the
  universe, which leads to understand the
  transformation of gases.
• We are not in center of the universe as it is
  found that centre of the universe is very hot no
  life can exist.
• There is no edge, we move on and we will come to
  the same point as the start.

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Resources

• http//space.about.com/library/weekly/bltimeuni.ht
  m - Formation of universe and solar system.
• http//www.academon.com/lib/paper/25743.html -
  Paper Abstract of a big bang theory.
• http//www.lifeinuniverse.org/noflash/Formationpla
  nets-03.html - Formation of planetary systems.
• http//www.evl.uic.edu/EVL/supercomp/BANG/BIGBANG.
  html - Formation of structures after big bang.
• http//nedwww.ipac.caltech.edu/level5/March03/Bert
  schinger/Bert5.html - Clusters of galaxies.

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Thank you