• Login
    JavaScript is disabled for your browser. Some features of this site may not work without it.
    Search 
    •   QMRO Home
    • School of Physics and Astronomy
    • Search
    •   QMRO Home
    • School of Physics and Astronomy
    • Search
    ‌
    ‌

    Browse

    All of QMROCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CommunityBy Issue DateAuthorsTitlesSubjects
    ‌
    ‌

    Administrators only

    Login
    ‌
    ‌

    Discover

    AuthorClifton, T (11)Papageorgakis, C (8)Ramgoolam, S (8)Barrow, JD (4)Andriolo, E (3)Mulryne, DJ (3)Niarchos, V (3)Koch, RDM (2)Lambert, N (2)Pomoni, E (2)... View MoreSubject
    hep-th (30)
    gr-qc (14)astro-ph (9)astro-ph.CO (6)math-ph (2)math.CO (2)math.MP (2)math.QA (2)math.RT (2)hep-ph (1)... View MoreDate Issued2021 (2)2020 (2)2019 (1)2016 (1)2014 (1)
    ‌
    ‌

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 30

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    Counting Tensor Model Observables and Branched Covers of the 2-Sphere 

    Geloun, JB; Ramgoolam, S (2014-02-04)
    Lattice gauge theories of permutation groups with a simple topological action (henceforth permutation-TFTs) have recently found several applications in the combinatorics of quantum field theories (QFTs). They have been ...
    Thumbnail

    PyTransport: A Python package for the calculation of inflationary correlation functions 

    Mulryne, DJ (2016-09-05)
    PyTransport constitutes a straightforward code written in C++ together with Python scripts which automatically edit, compile and run the C++ code as a Python module. It has been written for Unix-like systems (OS X and ...
    Thumbnail

    Adding flavour to twistor strings 

    Bedford, J; Papageorgakis, C; Zoubos, K
    Twistor string theory is known to describe a wide variety of field theories at tree-level and has proved extremely useful in making substantial progress in perturbative gauge theory. We explore the twistor dual description ...
    Thumbnail

    Deconstructing Defects 

    Hayling, J; Niarchos, V; Papageorgakis, C (Springer, 2019)
    We use the exact-deconstruction prescription to lift various squashed-$S^3$ partition functions with supersymmetric-defect insertions to four-dimensional superconformal indices. Starting from three-dimensional circular-quiver ...
    Thumbnail

    Chiral Ring Generating Functions & Branches of Moduli Space 

    McGrane, J; Ramgoolam, S; Wecht, B
    We consider the worldvolume theory of N D3-branes transverse to various non-compact Calabi-Yau spaces, and describe subtleties in the counting of chiral primary operators in such theories due to the presence of multiple ...
    Thumbnail

    Properties of Black Hole Radiation From Tunnelling 

    Clifton, T
    We consider the space-time associated with the evaporation of a black hole by quantum mechanical tunnelling events. It is shown that the surface through which tunnelling occurs is distinct from the global event horizon, ...
    Thumbnail

    Exact cosmological solutions of scale-invariant gravity theories 

    Barrow, JD; Clifton, T
    We have found new anisotropic vacuum solutions for the scale-invariant gravity theories which generalise Einstein's general relativity to a theory derived from the Lagrangian $R^{1+\delta}$. These solutions are expanding ...
    Thumbnail

    Volume Weighted Measures of Eternal Inflation in the Bousso-Polchinski Landscape 

    Clifton, T; Shenker, S; Sivanandam, N
    We consider the cosmological dynamics associated with volume weighted measures of eternal inflation, in the Bousso-Polchinski model of the string theory landscape. We find that this measure predicts that observers are most ...
    Thumbnail

    The Power of General Relativity 

    Clifton, T; Barrow, JD
    We study the cosmological and weak-field properties of theories of gravity derived by extending general relativity by means of a Lagrangian proportional to $R^{1+\delta}$. This scale-free extension reduces to general ...
    Thumbnail

    Higher Powers in Gravitation 

    Clifton, T
    We consider the Friedmann-Robertson-Walker cosmologies of theories of gravity that generalise the Einstein-Hilbert action by replacing the Ricci scalar, R, with some function, f(R). The general asymptotic behaviour of these ...
    • 1
    • 2
    • 3
    Twitter iconFollow QMUL on Twitter
    Twitter iconFollow QM Research
    Online on twitter
    Facebook iconLike us on Facebook
    • Site Map
    • Privacy and cookies
    • Disclaimer
    • Accessibility
    • Contacts
    • Intranet
    • Current students

    Modern Slavery Statement

    Queen Mary University of London
    Mile End Road
    London E1 4NS
    Tel: +44 (0)20 7882 5555

    © Queen Mary University of London.