In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

Q: The reciprocal relationship between the eigenvalues of the mass matrix of these particles is called the "seesaw mechanism"; the larger eigenvalue may be the mass of their "sterile" variety. One phenomenon predicted by Pontecorvo involving these entities was searched for by (*) MINOS. Reines and Cowan used an aqueous cadmium chloride solution to detect them, and other detectors tend to include large volumes of material, such as Super Kamiokande. For 10 points, name these leptons, the nearly massless products of radioactive decay whose varieties include the muon and tau and which are represented by the letter nu.

A: Science
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Q: Popular festivals in honor of this god include the Tubilustrium and the Equirria. His sacred animals were the woodpecker and wolf and his epithets included Gradivus and Ultor. His consort was the Sabine fertility goddess Nerio, but Ovid relates that he was tricked into sleeping with Anna Perenna. The chief temple of his sat on the Capitoline hill beside those of Jupiter and Quirinus, the latter of whom is associated with his son Romulus. FTP, name this Roman god of war often identified with the Greek Ares.

A: Social Science
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Q: He wrote an economic history of Roman agrarian society and a tract on the dual roles of idealism and materialism in Economy and Society. His vershtehen doctrine said that researchers must interpret people's actions using "ideal types" to understand social and economic phenomena, and his dabblings in positivism signaled his split from Gustav von Schmoller. He also studied the workings of bureaucracy and gave the Freiburg Address. His trademark work describes how Calvinist values, especially dedicating oneself to his duties, resulted in greater economic productivity. FTP name this author of The Protestant Ethic and the Spirit of Capitalism.

A:
Social Science
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