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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2018

    starting something, not done yet, but need to save

    v1, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2018

    changed page name to singular

    v1, current

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeAug 3rd 2018

    now some minimum content in place

    v1, current

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeJan 22nd 2019
    • (edited Jan 22nd 2019)

    added these pointers:


    Relation to flavour anomalies via potential leptoquarks:

    diff, v7, current

    • CommentRowNumber5.
    • CommentAuthorUrs
    • CommentTimeAug 29th 2019

    added references on gauge-Higgs grand unification in RS-like models (copied from Spin(11) and Spin(12))

    diff, v10, current

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeDec 30th 2019

    added pointer to today’s

    • A. A. Zheltukhin, Brane mechanism of spontaneously generated gravity (arXiv:1912.11520)

    diff, v16, current

    • CommentRowNumber7.
    • CommentAuthorUrs
    • CommentTimeJan 22nd 2020

    added pointer to today’s

    • Zi-Chao Lin, Hao Yu, Yu-Xiao Liu, Constraint on the radius of five-dimensional dS spacetime with GW170817 and GRB 170817A (arXiv:2001.06581)

    diff, v17, current

    • CommentRowNumber8.
    • CommentAuthorUrs
    • CommentTimeMay 28th 2021

    Added pointer to today’s

    Abstract: Gravity is wonderful.

    Acknowledgements: The chance of being able to spend a brief time in the sun is so ridiculously small, that it feels stupefying

    diff, v22, current

    • CommentRowNumber9.
    • CommentAuthorUrs
    • CommentTimeFeb 11th 2022
    • (edited Feb 11th 2022)

    For when the editing functionality is back, it could be fun to add pointer to today’s

    • Zi-Chao Lin, Hao Yu, Yu-Xiao Liu, Shortcut in codimension-2 brane cosmology in light of GW170817 (arXiv:2202.04866)

    They take seriously the 1.741.74 seconds that the gravitational wave from GRB 170817A arrived before its electromagnetic signal, trying to see if this could be consistent with the assumption that the GW took a shortcut through an RS-like bulk.

    I haven’t been following this on the GW-detection side. Does anyone have a source discussing just that 1.74s1.74s delay and what has been made of it?

    • CommentRowNumber10.
    • CommentAuthorDavid_Corfield
    • CommentTimeFeb 11th 2022
    • (edited Feb 11th 2022)
    Something on this [LIGO page](https://dcc.ligo.org/LIGO-P1700308/public).
    • CommentRowNumber11.
    • CommentAuthorUrs
    • CommentTimeFeb 12th 2022

    Thanks. Scanning through section 5 there I gather that a general contender for these delays is the simple idea that the EM signal is delayed because it takes some time for the system to become transparent to radiation, in one way or other. Hence the EM signal would be delayed because it gets to start later, not because it is slower. Which makes intuitive sense.

    • CommentRowNumber12.
    • CommentAuthorUrs
    • CommentTimeJul 20th 2022

    added pointer to today’s talk:

    diff, v26, current

    • CommentRowNumber13.
    • CommentAuthorUrs
    • CommentTimeJul 20th 2022

    and pointer to:

    diff, v27, current