Imprints of Ultralight Scalars across Cosmological History
Tien-Tien Yu - University of Oregon
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Mapping the Milky Way in Six Dimensions and its Rotation Curve up to the edge of the halo
Subha Majumdar - Tata Institute of Fundamental Research (TIFR)
Circuit-based characterization of finite-temperature quantum phases
Shengqi Sang - Stanford University
Measuring many observables from very few thermal states
Chi-Fang (Anthony) Chen
Symmetry enforced entanglement in mixed states
Subhayan Sahu - Perimeter Institute for Theoretical Physics
Unlearnable Phases of Matter
Yijian Zou - Perimeter Institute for Theoretical Physics
Iterating & Hacking Bayes' Rule in both Classical & Quantum Regimes
Clive Aw - National University of Singapore
Optimizing fermionic Hamiltonians with classical interactions
Maarten Stroeks - Delft University of Technology
Solid Inflation
Alberto Nicolis - Columbia University
I will describe a cosmological model where primordial inflation is driven by a 'solid', defined as a system of three derivatively coupled scalar fields obeying certain symmetries and spontaneously breaking a certain subgroup of these. The symmetry breaking pattern differs drastically from that of…
Cosmological Limits on Neutrino-Neutrino Scattering and Particle Physics in the Early Universe
Kris Sigurdson - University of British Columbia
In the standard model neutrinos are assumed to have streamed across the Universe since they last scattered at the weak decoupling epoch when the temperature of the standard-model plasma was ~MeV. The shear stress of free-streaming neutrinos imprints itself gravitationally on the Cosmic Microwave…
Primordial non-Gaussianity in the CMB and large-scale structure
Kendrick Smith - Perimeter Institute for Theoretical Physics
Precision Holographic Cosmology
Paul McFadden - Durham University
We discuss holography for cosmology, focusing on a class of slow-roll inflationary spacetimes that are holographically dual to a perturbative RG flow between two nearby CFTs. The cosmological power spectrum and non-Gaussianities may be calculated directly from the dual QFT using conformal…
C++ template magic - Part 3
A general introduction to c++ templates. As motivation the possibilities will be demonstrated in short examples in order to show the might of these programming techniques. After covering the fundamentals of templates the following topics will be discussed: polymorphism, traits, template…
C++ template magic - Part 2
A general introduction to c++ templates. As motivation the possibilities will be demonstrated in short examples in order to show the might of these programming techniques. After covering the fundamentals of templates the following topics will be discussed: polymorphism, traits, template…
