{"product_id":"higgsby-higgs-mechanism-physics-mug","title":"Higgsby – Higgs Mechanism Physics Mug","description":"\u003cp\u003eWhere does mass come from? Higgsby fills space with the Higgs field. Electrons, quarks and W and Z bosons get their masses by coupling to it, mf = yfv\/√2. Yet quarks supply only about 1% of a proton’s mass; the rest, and most of yours, is QCD binding energy. Pixel-art black ceramic mug in 11 or 15 oz; equation, symbols and sources in the physics panel below.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"11oz","offer_id":50420030373991,"sku":"11385391381233428227","price":21.99,"currency_code":"USD","in_stock":true},{"title":"15oz","offer_id":50420030406759,"sku":"19137924314600623316","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/higgsby_closeup_2400.png?v=1791690256","url":"https:\/\/pixelatedphysics.com\/products\/higgsby-higgs-mechanism-physics-mug","provider":"Pixelated Physics","version":"1.0","type":"link"}