Clas på Hörnet Clas had worked as a waiter and Annika as a manager. They named their own inn first "Browallshof", but it was soon called "Clas på Hörnet", both of them names from the co-founder of the inn. The inn, which was very conveniently positioned close to the Roslagstull customs and the popular health spring "Surbrunnen", quickly expanded into one of the most fashionable in Stockholm, frequented by customers of all social classes. It also offered the biggest dancing parlor in Stockholm, where balls were held by the aristocracy: in 1745, Frederick I of Sweden participated in one of the balls, where
CLAS detector The range of questions addressed is broad, as seen in the following list of topics given in no particular order: CLAS detector CEBAF Large Acceptance Spectrometer (CLAS) is a nuclear and particle physics detector located in the experimental Hall B at Jefferson Laboratory in Newport News, Virginia, United States. It is used to study the properties of the nuclear matter by the collaboration of over 200 physicists (CLAS Collaboration) from many countries all around the world. The 0.5 to 12.0 GeV electron beam from the accelerator of Jefferson Laboratory is brought into "Hall B", the experimental hall that houses the