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22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

Simulations of gaussian systems in Minkowski time

Jul 27, 2018, 2:20 PM
20m
Big Ten A (Kellogg Hotel and Conference Center)

Big Ten A

Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Theoretical Developments Theoretical Developments

Speaker

Mr Blazej Ruba (Jagiellonian University)

Description

Many research programs aiming to deal with the sign problem were proposed since the advent of lattice field theory. Several of these try to achieve this by exploiting properties of analytic functions. This is also the case for one of the approaches we're developing. There auxillary complex variables are introduced and desired weight is obtained after integrating them out. In this talk I will elucidate difficulties previously present in this method. Applications to gaussian path integrals directly in Minkowski time shall be reviewed.

Primary author

Mr Blazej Ruba (Jagiellonian University)

Co-author

Jacek Wosiek (Jagiellonian University)

Presentation Materials