• Information scrambling vs. decoherence -- two competing sinks for entropy 

  Touil, Akram; Deffner, Sebastian (2020-08-12)

  A possible solution of the information paradox can be sought in quantum information scrambling. In this paradigm, it is postulated that all information entering a black hole is rapidly and chaotically distributed across ...

• Transforming informal work and livelihoods in Costa Rica and Nicaragua 

  Alaniz, Enrique; Gindling, T.H.; Mata, Catherine; Rojas, Diego (UNU-WIDER, 2020-08)

  We divide workers into six work statuses: formal self-employed, upper-tier informal self-employed, lower-tier informal self-employed, formal wage-employed, upper-tier informal wage-employed, and lower-tier informal ...

• Jonathan Patrick Dowling in memoriam 

  Franson, James; Wilde, Mark M. (Nature, 2020-08-12)

• The lively accretion disk in NGC 2992. I. Transient iron K emission lines in the high flux state 

  Marinucci, A.; Bianchi, S.; Braito, V.; De Marco, B.; Matt, G.; Middei, R.; Nardini, E.; Reeves, J. N. (2020-06-09)

  We report on one of the brightest flux levels of the Seyfert 2 galaxy NGC 2992 ever observed in X-rays, on May 2019. The source has been monitored every few days from March 26, 2019 to December 14, 2019 by Swift-XRT, and ...

• Independent Component Analysis for Trustworthy Cyberspace during High Impact Events: An Application to Covid-19 

  Boukouvalas, Zois; Mallinson, Christine; Crothers, Evan; Japkowicz, Nathalie; Piplai, Aritran; Mittal, Sudip; Joshi, Anupam; Adalı, Tülay (2020-06-30)

  Social media has become an important communication channel during high impact events, such as the COVID-19 pandemic. As misinformation in social media can rapidly spread, creating social unrest, curtailing the spread of ...

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