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Publications Other research products Open Access Preprint National Science Foundation COSMICDAWN CA Physical Review Letters Journal of High Energy Physics Copenhagen University Research Inf...

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Publications Other research products Open Access Preprint National Science Foundation COSMICDAWN CA Physical Review Letters Journal of High Energy Physics Copenhagen University Research Inf...

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3 research outcomes, page 1 of 1
  • publication . Article . Preprint . 2019
    Cosmological Constraints from Multiple Probes in the Dark Energy Survey
    Open Access English
    Authors:
    DES Collaboration; Abbott, T. M. C.; Alarcon, A.; Allam, S.; Andersen, P.; Andrade-Oliveira, F.; Annis, J.; Asorey, J.; Avelino, A.; Avila, S.; ...
    Persistent Identifiers

    doi: 10.1103/physrevlett.122.171301

    handle: 20.500.11820/605298c9-eb5d-4e2c-b151-6333028b8c80 , 11449/185660

    Countries: France, Denmark, France, France, France, France, United States, United Kingdom, Brazil
    Project: EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478), NSF | Collaborative Research: T... (1138766)

    The combination of multiple observational probes has long been advocated as a powerful technique to constrain cosmological parameters, in particular dark energy. The Dark Energy Survey has measured 207 spectroscopically--confirmed Type Ia supernova lightcurves; the bary...

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  • publication . Preprint . Article . 2019
    Detection of CMB-cluster lensing using polarization data from SPTpol
    Open Access English
    Authors:
    Raghunathan, S.; Patil, S.; Baxter, E.; Benson, B. A.; Bleem, L. E.; Crawford, T. M.; Holder, G. P.; McClintock, T.; Reichardt, C. L.; Varga, T. N.; ...
    Persistent Identifiers

    doi: 10.1103/physrevlett.123.181301

    Publisher: American Physical Society
    Countries: United Kingdom, United States
    Project: EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672), NSF | Exploring the Time-Varyin... (1716965), NSF | Physics Frontier Center a... (1125897), NSF | Cosmological Research wit... (1248097), NSF | Collaborative Research: E... (1835865), NSF | Collaborative Research: T... (1138766), ARC | Discovery Projects - Gran... (DP150103208)

    We report the first detection of gravitational lensing due to galaxy clusters using only the polarization of the cosmic microwave background (CMB). The lensing signal is obtained using a new estimator that extracts the lensing dipole signature from stacked images formed...

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  • publication . Article . Preprint . 2018
    Towards the cold atom analog false vacuum
    Open Access English
    Authors:
    Jonathan Braden; Matthew C. Johnson; Hiranya V. Peiris; Silke Weinfurtner;
    Persistent Identifiers

    doi: 10.1007/jhep07(2018)014

    Publisher: Springer Verlag
    Country: United Kingdom
    Project: NSF | Programs on Critical Prob... (1066293), EC | COSMICDAWN (306478)

    Analog condensed matter systems present an exciting opportunity to simulate early Universe models in table-top experiments. We consider a recent proposal for an analog condensed matter experiment to simulate the relativistic quantum decay of the false vacuum. In the pro...

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3 research outcomes, page 1 of 1