"Vacuum energy and Casimir effect"의 두 판 사이의 차이

수학노트
둘러보기로 가기 검색하러 가기
imported>Pythagoras0
잔글 (찾아 바꾸기 – “<h5 (.*)">” 문자열을 “==” 문자열로)
imported>Pythagoras0
86번째 줄: 86번째 줄:
 
== ==
 
== ==
 
[[분류:개인노트]]
 
[[분류:개인노트]]
 +
[[분류:math and physics]]

2012년 10월 29일 (월) 10:56 판

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