Filters: Date: "1992-06" Collection: ir_uspace
1 - 25 of 3
| Creator | Title | Description | Subject | Date | ||
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Wu, Yong-Shi | Diophantine equation for the three-dimensional quantum Hall effect | When the Fermi level lies in a gap, the Hall conductivity of three-dimensional electrons in a periodic potential is expressed in a topologically invariant form with a set of three integers. If the magnetic fluxes through the three independent areas of the periodic lattice are rational numbers, one... | Hall conductivity; Periodic potentials | 1992-06 |
| 2 |
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KSL News clip of Mario Capecchi receiving the National Medal of Science for 1991 | This 1 minute, 44 seconds news clip from Salt Lake City's KSLTV, Channel 5 shows Mario Capecchi receiving the National Medal of Science for 1991 from President George W. Bush at the June 13, 2002 awards ceremony. The medal was presented for Capecchi's work in genetics and his development of the pro... | Transgenic mice; Gene targeting; Capecchi, Mario R.; Science - Awards - United States; Television broadcasting of news | 1992-06 | |
| 3 |
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DeTar, Carleton | Toward an effective chiral model of high-temperature QCD | In an effort to expose the mechanism for chiral-symmetry restoration in high-temperature QCD, we use numerical simulations of lattice QCD with staggered fermions to obtain information about possible effective chiral models. We propose the strategy of comparing expressions built from expectation val... | Chiral model; Meson fields; Chiral symmetry; Phase transitions | 1992-06 |
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