{"product_id":"the-november-revolution-plate-053-physics-poster","title":"The November Revolution – Plate 053 Physics Poster","description":"\u003cp\u003ePlate 53 speaks for itself: \u003cem\u003e“Needle peak.”\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eThe Physics\u003c\/h3\u003e\u003cp\u003eIn November 1974 SLAC and Brookhaven announced the same extremely narrow resonance at 3.1 GeV, the J\/ψ. Its narrow width meant a new, fourth quark: charm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eM = 3096.9 MeV\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eM: J\/ψ rest energy, MeV\u003c\/li\u003e\n\u003cli\u003eΓ: total width, keV\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNov 1974: SLAC and Brookhaven at once. Width 92.6 keV: a new quark, charm.\u003c\/p\u003e\u003ch3\u003eSources\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJ. J. Aubert et al., Phys. Rev. Lett. 33, 1404 (1974).\u003c\/li\u003e\n\u003cli\u003eJ.-E. Augustin et al., Phys. Rev. Lett. 33, 1406 (1974).\u003c\/li\u003e\n\u003cli\u003eParticle Data Group (2024).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOn the poster\u003c\/h3\u003e\u003cp\u003ePlate 053, “The November Revolution”: the pixel-art plate with its slogan “Needle peak.”, the key equation and the facts panel shown above. Pixelated Physics. Physics. Personified.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"9'' x 12\" (Vertical) \/ Matte","offer_id":50962420662375,"sku":"31339956618045186612","price":19.99,"currency_code":"USD","in_stock":true},{"title":"9'' x 12\" (Vertical) \/ Fine Art","offer_id":50962420695143,"sku":"15206749567686407178","price":29.99,"currency_code":"USD","in_stock":true},{"title":"9'' x 12\" (Vertical) \/ Semi Glossy","offer_id":50962420727911,"sku":"13003296977533539882","price":19.99,"currency_code":"USD","in_stock":true},{"title":"18″ x 24″ (Vertical) \/ Fine Art","offer_id":50962420760679,"sku":"20713936339625245359","price":44.99,"currency_code":"USD","in_stock":true},{"title":"18″ x 24″ (Vertical) \/ Semi Glossy","offer_id":50962420793447,"sku":"78733738168008531310","price":29.99,"currency_code":"USD","in_stock":true},{"title":"18″ x 24″ (Vertical) \/ Matte","offer_id":50962420826215,"sku":"33905204438068699703","price":29.99,"currency_code":"USD","in_stock":true},{"title":"36'' x 48\" (Vertical) \/ Matte","offer_id":50962420858983,"sku":"17883949148262836207","price":69.99,"currency_code":"USD","in_stock":true},{"title":"36'' x 48\" (Vertical) \/ Fine Art","offer_id":50962420891751,"sku":"12669336914434094366","price":119.99,"currency_code":"USD","in_stock":true},{"title":"36'' x 48\" (Vertical) \/ Semi Glossy","offer_id":50962420924519,"sku":"23413456808648868590","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/296574690896248759_2048.jpg?v=1793634798","url":"https:\/\/pixelatedphysics.com\/zh-hant\/products\/the-november-revolution-plate-053-physics-poster","provider":"Pixelated Physics","version":"1.0","type":"link"}