IPM Calendar 
Friday 23 February 2024   Today  
Events for day: Thursday 01 February 2024    
  • IPM Winter School on Algebraic Geometry and Number Theory
  • School
    ISFAHAN BRANCH OF MATHEMATICS

    a

               09:00 - 17:00     SNS 2024 Workshop

    Machine Learning in Neuroscience

    School
    COGNITIVE SCIENCES

    .Machine Learning in Neuroscience: from Pre-processing Neural Data to Disease Diagnosis
    ...

               11:00 - 12:00     Theory weekly seminar (TWS)
    On Two-Dimensional Scalar Tensor Gravities

    School
    PARTICLES AND ACCELERATORS

    Abstract:

    We demonstrate that a broad two-dimensional dilaton gravity theory, which includes both the Horndeski and Kinetic Gravity Braiding families, can be derived from Jackiw-Teitelboim (JT) gravity. This derivation is achieved through a general disformal transformation, except for boundary terms. We also confirm that this extensive family of theories is invariant under all disformal transformations. In particular, in our study, we explore the connection between the Grumiller-Ruzziconi-Zwikel (GRZ) theory and Horndeski. We show that a disformal transformation can generate the GRZ theory from JT gravity. Furthermore, we sugge ...