Vacuum energy and Casimir effect

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imported>Pythagoras0님의 2012년 10월 28일 (일) 16:04 판
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introduction

  • quantum jitters or quantum fluctuation

 

 

vacuum energy

  • ground state energy
  • vacuum state energy
  • zero point energy

 

 

QFT and the vacuum amplitude

  • In QFT, there is a way to relate the vacuum energy density with the vacuum amplitutde.
  • QFT provides ways to compute the vacuum amplitude.
  • Sometimes it is related to the zeta values.

 

Vacuum energy density==
  • We can measure the Vacuum energy density by cosmological microwave background.
  • a non-zero vacuum energy is expected to contribute to the cosmological constant, which affects the expansion of the universe.
  • Casimir effect
  • central charge
   

related items

 

 

표준적인 도서 및 추천도서==    
articles==    
참고할만한 자료==
 ==
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