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“Pentatomidae is a family of insects belonging to the order Hemiptera, generally called shield bugs or stink bugs. Pentatomidae is the largest family in the superfamily Pentatomoidea, and contains around 900 genera and over 4700 species.” https://lnkd.in/dzfABjG View in LinkedIn

JUPITER’S EXTREME H2O. “Rearrangements of those hydrogen bonds, which take place as temperature and pressure are varied, give rise to a large family of complex network structures beyond the “ordinary” hexagonal form of ice. Water molecules can form cages around hydrophobic species such as methane to form clathrate hydrates.” https://lnkd.in/dKBrrak View in LinkedIn

NEW PAPER ON LUMINOUS QUAZARS. “As the most luminous non-transient objects that can be observed in the early universe, high-redshift quasars are indispensable tracers of early black hole growth, the formation of the first massive galaxies in the universe, and the history of cosmic reionization.” https://lnkd.in/devi4ZN View in LinkedIn

OCCAM’S RAZOR. “Attempts to understand the release of quantum information from macroscopic black holes in terms of quantum path integrals seem to require very exotic intermediate configurations of multiple wormholes, but these ignore the possibility of a much simpler path integral in a black hole to white hole scenario.” The end of this interesting paper. https://lnkd.in/dUKnus8 View in LinkedIn

QUANTUM TUNNELS. “We point out that (i) established physics includes objects with precisely the required properties for remnants: white holes with small masses but large finite interiors; (ii) non-perturbative quantum gravity indicates that a black hole tunnels precisely into such a white hole, at the end of its evaporation.” https://lnkd.in/dqZGa_3 View in LinkedIn

INFORMATION PARADOX SOLUTION. “Quantum tunneling of a black hole into a white hole provides a model for the full life cycle of a black hole. The white hole acts as a long-lived remnant, providing a possible resolution to the information paradox.” https://lnkd.in/dqZGa_3 View in LinkedIn

HIGH ENERGY PHYSICS. “During last decade a lot of work has been made for investigation of properties of high energy processes near black holes. This was stimulated by the paper, where it was found that collision of two particles near rapidly rotating black holes can lead to unbounded energies . . in the centre of mass frame.” ""h https://lnkd.in/dqBYwgv View in LinkedIn

THE END. “White holes as remnants: a surprising scenario for the end of a black hole.” https://lnkd.in/dqZGa_3 View in LinkedIn

“VARIABILITY is a hallmark characteristic of quasars. Nearly all quasars vary across the entire electromagnetic spectrum, with the variability amplitude depending on timescale, wavelength, and accretion parameters (e.g., BH mass and accretion rate). This ubiquitous variability encodes critical information about the structure and dynamics of the emitting regions, as well as detailed underlying physics of accretion and feedback processes in these active SMBHs.” (SMBH = super massive black holes; BH = black hole). https://lnkd.in/dEvc7DF View in LinkedIn