[ad_1] “It provides a natural framework, or a bookkeeping mechanism, to assemble very large numbers of Feynman diagrams,” said Marcus Spradlin, a physicist at Brown University...
[ad_1] NEW YORK, September 25, 2024 (Newswire.com) – For over a decade, Quanta Magazine has challenged and delighted fans with stories about the most fundamental questions in...
[ad_1] But not all questions about quantum systems are easier to answer using quantum algorithms. Some are equally easy for classical algorithms, which run on ordinary...
[ad_1] A key question was the origin of the logarithmic scaling of the greenhouse effect—the 2-to-5-degree temperature rise that models predict will happen for every doubling...