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“MAGNETIC FIELDS in AGN are observed from pc scales to Mpc scales, e.g. from the non-thermal filaments in the Galactic centre, VLBI polarimetry of radio galaxy cores, to polarization of jets, and radio lobes. They affect the accretion disk, jet collimation and particle acceleration, and contribute significantly to the pressure inside radio lobes.” (AGN = Active Galactic Nuclei). https://lnkd.in/gTA_aVgT View in LinkedIn

Sea urchin festival in Catalonia, when these delicacies are eaten raw at the beginning of spring. View in LinkedIn

KILONOVAS. “When two neutron stars (bodies so incredibly dense that a teaspoon of neutron star weighs around a whopping 1 billion tons) collided, they created an extremely bright blast, called a kilonova. Astronomers suspect important elements and metals are forged in these blasts, like gold and platinum. It is one of the proposed predominant sites for the heavier elements in the universe. “ https://lnkd.in/ebdgnYp4 View in LinkedIn

EQUILIBRATING SUBSYSTEMS. “In the particle interaction picture, however, insulation arises naturally in the limit where interactions are suppressed. In addition, it naturally leads to a disruption of a theory modelled on a region with only regular interactions, i.e. without insulation.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

“INSULATION divides unconnected and separately equilibrating subsystems, and in the temperature model it needs to be assumed separately, and be put in by hand.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

MORE LIMITS. “To construct a model of kinetic energy exchange between particles based on temperature would be to lose detail as well.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

FLUCTUATING SPACE-TIME. “With vacuum, we here mean empty space-time where only quantum fluctuations are present, and the optionally present obstacles are extended objects made of matter, not sufficiently massive to prevent flat space-time from be a good approximation on the scales considered.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

Before and after the pigeon gut. View in LinkedIn

“GIFTED CHILDREN have three atypical characteristics: " "#1. They are precocious" "#2. They learn differently from typical children (marching to their own drummer)" "#3. They are intensively motivated to learn (showing a rage to master)” https://lnkd.in/etxXcuFe View in LinkedIn

A CONSEQUENCE. “The simplest example of a direct consequence is in settings where flat space-time is a good approximation and general relativity would not distinguish between regions with vacuum vs a presence of obstacles to information flow.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn