Results 111 to 120 of about 1,178,464 (222)
Dipole Moments of Nitronaphthalenes
Nippon kagaku zassi, 1960 ナフタリン誘導体の双極子モーメントの測定は,古くから行なわれている。既知のデーターについて,ナフタリンモノ置換体モーメントをα位とβ位轍分子について比較するとの双極子, β蹴の双極子モーメントはα置換体のそれにくらべて必ず二置換ナフタリンの双極子モーメントは,塩素圏換体についてすべての組合わせの分子について行なわれているが, ニトロ誘導体の測定は,1,5-および1,8-置換休のデーターがあるのみである。これらの化合物の双極子モーメントが今日まで測定されなかった理由は, おもに有機化学的な合成の困難さによるものと考えられる。今回,有機反応論の立場から, 既存置換基としてニトロ基をもつナフタリン環の環内電子の移動状況を知る目的で, 一連のモノニトロ,ジニトロナフタリンが合成され ...
Takashi Shimozawa, Yonezo Morino
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Nature, 1935 THE problem of the dipole moment of iodine is of considerable interest. Some years ago, Williams1 and Muller and Sack2 measured the moment of iodine in benzene and carbon disulphide solutions and obtained a value of 11·2 × 1018 C.G.S. units. It is well known, however, that the iodine molecule should have a symmetrical structure.
W. Wassiliew, J. Syrkin, I. Kenez
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Electric Properties of Molecule Zr2Fe Based on the Full Relativistic Theory
Molecules, 2019 The present work is devoted to the study of the electric properties: electric dipole moment, electric quadrupole moment, electric field gradients and electric dipole polarizability of molecule Zr2Fe on base of the full relativistic theory with basis set ...
Jiangfeng Song +5 more
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Asymptotically Stationary and Static Space-times and Shear-free Null Geodesic Congruences
, 2009 In classical electromagnetic theory, one formally defines the complex dipole moment (the electric plus 'i' magnetic dipole) and then computes (and defines) the complex center of charge by transforming to a complex frame where the complex dipole moment ...
Adamo T M +9 more
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The dipole moment of myoglobin [PDF]
Biochemical Journal, 1971 G. P. South, I O Walker, E H Grant
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, 2015 The effective electric field experienced by the unpaired electron in the ground state of PbF, which is a potential candidate in the search of electron electric dipole moment due to some special characteristics, is calculated using Z-vector method in the ...
Nayak, Malaya K. +4 more
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, 2016 A permanent electric dipole moment (EDM) of a fundamental particle violates both parity (P) and time (T) reversal symmetry and combined charge and parity (CP) reversal symmetry if the combined reversal of charge, parity \textit{and} time (CPT) is ...
Altarev I. +4 more
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Search for electric dipole moments in storage rings
EPJ Web of Conferences, 2016 The JEDI collaboration aims at making use of storage ring to provide the most precise measurement of the electric dipole moments of hadrons. The method makes exploits a longitudinal polarized beam. The existence an electric dipole moment would generate a
Lenisa Paolo
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, 2013 The multiconfiguration Dirac-Hartree-Fock (MCDHF) method has been employed to calculate atomic electric dipole moments (EDM) of 225^Ra, 199^Hg, and 171^Yb.
Biero, Jacek +3 more
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Approximate controllability of the Schr\"{o}dinger Equation with a polarizability term in higher Sobolev norms [PDF]
, 2014 This analysis is concerned with the controllability of quantum systems in the case where the standard dipolar approximation, involving the permanent dipole moment of the system, is corrected with a polarizability term, involving the field induced dipole ...
Boussaid, Nabile +2 more
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