Search results for 'I. Y. Lee' (try it on Scholar)

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  1. E. S. Paul, C. Fox, A. J. Boston, H. J. Chantler, C. J. Chiara, R. M. Clark, M. Cromaz, M. Descovich, P. Fallon, D. B. Fossan, A. A. Hecht, T. Koike, I. Y. Lee, A. O. Macchiavelli, P. J. Nolan, K. Starosta, R. Wadsworth, I. Ragnarsson & Bob Wadsworth, High-Spin Yrast States in the Gamma-Soft Nuclei Pr-135 and Ce-134.score: 290.0
    High-spin states have been studied in Pr-135(59), populated through the Cd-116(Na-23,4n) reaction at 115 MeV, using the Gammasphere gamma-ray spectrometer. The negative (...)-parity yrast band has been significantly extended to spin similar to 45 (h) over bar and excitation energy 21.5 MeV, showing evidence for several rotational alignments. The positive-parity yrast band of Ce-135(58), populated through the p4n channel of this reaction, was also populated to spin similar to 38 (h) over bar and excitation energy 18 MeV. Cranking calculations indicate that these nuclei are soft with respect to the triaxiality parameter gamma and that several competing nuclear shapes occur at high spin. (shrink)
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  2. J. Timar, K. Starosta, I. Kuti, D. Sohler, D. B. Fossan, T. Koike, E. S. Paul, A. J. Boston, H. J. Chantler, M. Descovich, R. M. Clark, M. Cromaz, P. Fallon, I. Y. Lee, A. O. Macchiavelli, C. J. Chiara, R. Wadsworth, A. A. Hecht, D. Almehed, S. Frauendorf & Bob Wadsworth, Medium- and High-Spin Band Structure of the Chiral-Candidate Nucleus Pr-134.score: 290.0
    Medium- and high-spin states of Pr-134 were populated using the Cd-116(Na-23, 5n) reaction and studied with the GAMMASPHERE spectrometer. Several new bands have been (...) found in this nucleus, one of them being linked to the previously observed chiral-candidate twin-band structure. The ground state of Pr-134 could be determined through establishing a level structure that connects the two previously known long-lived isomeric states. Unambiguous spin-parity assignments for the excited states could be performed based on the known 2(-) spin-parity of the ground state combined with the present experimental data. Intrinsic single-particle configurations have been assigned to the newly observed bands on the basis of the measured B(M1)/B(E2) ratios, alignments, band-crossing frequencies, bandhead spins, the observed single-particle configurations in the neighboring nuclei, and taking into account the predictions of total Routhian surface and tilted-axis cranking calculations. (shrink)
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  3. N. Y. Louis Lee, Geoffrey P. Goodwin & P. N. Johnson-Laird (2008). The Psychological Puzzle of Sudoku. Thinking and Reasoning 14 (4):342 – 364.score: 150.0
    Sudoku puzzles, which are popular worldwide, require individuals to infer the missing digits in a 9 9 array according to the general rule that every digit from (...)
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  4. Byeong D. Lee (2008). A Pragmatic Phenomenalist Account of Knowledge. Dialogue 47 (3-4):565-.score: 150.0
    ABSTRACT: Robert Brandom argues for a "pragmatic phenomenalist account" of knowledge. On this account, we should understand our notion of justification in accordance will a Sellarsian social (...)
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  5. P. N. Johnson-Laird, Geoffrey P. Goodwin & N. Y. Louis Lee (2011). The Psychological Puzzle of Sudoku. Thinking and Reasoning 14 (4):342-364.score: 15.0
    Sudoku puzzles, which are popular worldwide, require individuals to infer the missing digits in a 9 9 array according to the general rule that every digit from (...)
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  6. Nikolaj Jang Lee Linding Pedersen, Considerations on Neo-Fregean Ontology.score: 15.0
    i.e. for any concepts X and Y, the number of Xs and the number of Ys are identical if and only if there is a (...)
     
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