They are the largest house type on the site, extending to approximately 2146 square feet arranged over 3 floors. Number 11 sits inside the development but benefits from a larger corner plot. Plots 12 and 15 are positioned along the edge of the site adjoining green belt countryside. Full Details THE RIPLEY There are 3 properties of this house type (The Ripley) within phase 1 of the development. The principle bedroom suite is located on the top floor of the property and features a large walk in wardrobe and en-suite. 2 have their own en-suite shower rooms whilst bedroom 4 is served by the house bathroom. On the first floor there are 3 large double bedrooms. The ground floor accommodation features an entrance hall, front facing lounge, large open plan living kitchen with bifolding doors to the garden, utility room, downstairs WC and integrated garage. They existed in the first fraction of a second of the universe, but disintegrated very quickly to become particles in the first family.There are 3 properties of this house type (The Ripley) within phase 1 of the development. (The particles of the second and third families are not part of ordinary matter. The first family, which includes the electron, the electron neutrino and the up and down quarks, gives us the familiar matter in the form of protons, neutrons and electrons. The discovery that neutrinos have a very small mass, at least a million times lighter than the electron, raises the possibility that neutrinos get their mass from unknown processes, that may not be related to the recently discovered Higgs boson.Īll fundamental matter particles are for some mysterious reason organised into three distinct families. Most neutrinos pass right through the Earth without ever interacting with any single atom.īecause neutrinos were produced in great abundance in the early universe and rarely interact with matter, there are a lot of them in the universe. Since neutrinos do not interact electrically or strongly, they almost never interact with any other particle. The sun produces millions of neutrinos in the internal fusion reactions that power it. Neutrinos are produced in a variety of interactions. The tauon has a very short lifetime – 100,000 times shorter than that of the muon. It is the most massive of the leptons, having a mass about 3,490 times the mass of the electron and 17 times that of the muon. The tauon was discovered in high-energy particle collision experiments between 19 by Martin Perl with his colleagues at Stanford Linear Accelerator Center in California. The discovery of this particle was so surprising that Nobel laureate Isidor Isaac Rabi exclaimed: "Who ordered that?" The average sea level muon flux (or concentration) is about one muon per square centimetre per minute.Īmerican physicists Carl Anderson and Seth Neddermeyer were studying cosmic rays when they discovered the muon in 1936. Muons make up more than half of the cosmic radiation at sea level, the remainder being mostly electrons, positrons and photons. It can be created in cosmic rays at different heights above the earth. Muons have mass 207 times larger than electrons and a lifetime of 2.20 microseconds. Muons and tauons are heavier and highly unstable versions of the electron. The best known electrically charged leptons are: We have experimental evidence for six different kinds of leptons – three negatively electrically charged leptons, and three electrically neutral. Leptons, on the other hand, can be individually observed. Quarks, at least in normal circumstances, exist only in bound states. Leptons do not take part in the strong interaction, and only interact via the electromagnetic and weak forces. Quarks bind together through the strong interaction to make, for example, protons and neutrons.
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