Results 31 to 40 of about 1,682,430 (291)

P-matrix and J-matrix approaches. Coulomb asymptotics in the harmonic oscillator representation of scattering theory

, 1999
The relation between the R- and P-matrix approaches and the harmonic oscillator representation of the quantum scattering theory (J-matrix method) is discussed. We construct a discrete analogue of the P-matrix that is shown to be equivalent to the usual P-
A.I. Mazur, A.M. Shirokov, Abramowitz, Bang, Bang, Baz, Bloch, Broad, Buck, de Haro, Erdélyi, Erdélyi, Feshbach, Filippov, Filippov, Filippov, Goldberger, Heller, J.M. Bang, Jaffe, Knyr, Knyr, Konovalov, Korn, Lane, Lanskoy, Lurie, Mahaux, Marangoni, Mikhelashvili, Mirolyubov, Moshinsky, Okhrimenko, Okhrimenko, Rawitscher, Raynal, Rotter, Révai, S.A. Zaytsev, Shigehara, Shirokov, Shirokov, Shirokov, Shlomo, Simonov, Smirnov, Smirnov, Taylor, Vincent, Wigner, Yamani, Yamani, Yu.F. Smirnov   +52 more
core   +1 more source

Geometry of WZW Orientifolds [PDF]

, 2001
We analyze unoriented Wess-Zumino-Witten models from a geometrical point of view. We show that the geometric interpretation of simple current crosscap states is as centre orientifold planes localized on conjugacy classes of the group manifold.
A.N. Schellekens, Alekseev, Altschuler, Bachas, Bernard, Berndt, Bianchi, Bianchi, Brunner, Brunner, Cardy, Cardy, Dabholkar, Dai, Di Vecchia, Felder, Felder, Felder, Forste, Fuchs, Fuchs, Fuchs, Fuchs, Fuchs, Gepner, Goddard, Helgason, Horava, Huiszoon, Intriligator, Ishibashi, Jeffrey, K. Schalm, L.R. Huiszoon, Maldacena, Polchinski, Polchinski, Pradisi, Pradisi, Pradisi, Sagnotti, Sagnotti, Sagnotti, Schellekens, Sen, Sen, Stanciu, Witten   +47 more
core   +3 more sources

Neurturin Gene Therapy Protects Parasympathetic Function to Prevent Irradiation-Induced Murine Salivary Gland Hypofunction

Molecular Therapy: Methods & Clinical Development, 2018
Head and neck cancer patients treated with irradiation often present irreversible salivary gland hypofunction for which no conventional treatment exists.
Joao N.A. Ferreira, Changyu Zheng, Isabelle M.A. Lombaert, Corinne M. Goldsmith, Ana P. Cotrim, Jennifer M. Symonds, Vaishali N. Patel, Matthew P. Hoffman   +7 more
doaj   +1 more source

Interfacial Aspects of Metal Matrix Composites Prepared from Liquid Metals and Aqueous Solutions: A Review

Metals, 2020
The paper reviews the preparation of the different metallic nanocomposites. In the preparation of composites, especially in the case of nanocomposites, interfacial phenomena play an important role.
Peter Baumli
doaj   +1 more source

Exact solutions to the modified Korteweg-de Vries equation

, 2010
A formula for certain exact solutions to the modified Korteweg-de Vries (mKdV) equation is obtained via the inverse scattering transform method. The kernel of the relevant Marchenko integral equation is written with the help of matrix exponentials as ...
Demontis, Francesco
core   +1 more source

The Nonsymmetric Flavor Transition Matrix and the Apparent P Violation

Advances in High Energy Physics, 2022
The leptonic mixing parameters of high precision and the next-generation neutrino telescopes make it possible to test new physics in the flavor transition of the high-energy astrophysical neutrinos (HAN).
Shu-Jun Rong, Ding-Hui Xu
doaj   +1 more source

Dynamical CP Violation in the Early Universe and Leptogenesis [PDF]

, 2005
In a recent publication, we suggested a mechanism for obtaining dynamical CP violation in the early Universe based on the out-of-equilibrium evolution of complex scalar fields.
A. D. Linde, A. D. Sakharov, A. D. Sakharov, B. Pontecorvo, B. Pontecorvo, David London, K. R. S. Balaji, M. Kobayashi, Robert H. Brandenberger, Tirthabir Biswas, Z. Maki   +10 more
core   +1 more source

Manipulation of Convection Using Infrared Light Emitted from Human Hands

Advanced Science
Control of convection plays an important role in heat transfer regulation, bio/chemical sensing, phase separation, etc. Current convection controlling systems generally depend on engineered energy sources to drive and manipulate the convection, which ...
Hanrui Zhu, Zhen Luo, Lifu Zhang, Qingchen Shen, Runheng Yang, Weizheng Cheng, Yingyue Zhang, Modi Jiang, Chunzhi Guo, Benwei Fu, Chengyi Song, Peng Tao, Shun An, Wen Shang, Tao Deng   +14 more
doaj   +1 more source

Remarks on the origin of Castillejo-Dalitz-Dyson poles

, 2010
Castillejo-Dalitz-Dyson (CDD) poles are known to be connected with bound states and resonances. We discuss a new type of CDD pole associated with primitives i.e., poles of the P matrix that correspond to zeros of the D function on the unitary cut.
Krivoruchenko, M. I.
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source