The time-dependent variational principle proposed by Balian and Ve ne roni is used to provide an optimal value of the generating functional for the multi-time Green's functions of a set of bosonic observables Q + . By restricting the two trial quantities to gaussian operators, an explicit formula is
✦ LIBER ✦
Multi-time wave functions for quantum field theory
✍ Scribed by Petrat, Sören; Tumulka, Roderich
- Book ID
- 121745680
- Publisher
- Elsevier Science
- Year
- 2014
- Tongue
- English
- Weight
- 638 KB
- Volume
- 345
- Category
- Article
- ISSN
- 0003-4916
No coin nor oath required. For personal study only.
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