Universality of charge order in cuprate superconductors

Scientists have now identified charge order in HgBa2CuO4 , a pristine cuprate material. A further important result of the study is the finding that the charge order is closely related to quantum oscillations under a magnetic field. Finding a universal connection between the period of these quantum oscillations and the spatial period of the charge order is one of the achievements of the study. —> Read More Here

Distribution of fish on northeast US shelf influenced by both fishing, climate

Scientists studying the distribution of four commercial and recreational fish stocks in Northeast US waters have found that climate change can have major impacts on the distribution of fish, but the effects of fishing can be just as important and occur on a more immediate time scale. The four species studied — black sea bass, scup, summer flounder, and southern New England/Mid-Atlantic Bight winter flounder — have varied in abundance and have experienced heavy fishing pressure at times over the past 40 years. —> Read More Here

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