Results 41 to 50 of about 2,064,106 (289)

Analytic Approximation of the Tavis-Cummings Ground State via Projected States

, 2009
We show that an excellent approximation to the exact quantum solution of the ground state of the Tavis-Cummings model is obtained by means of a semi-classical projected state.
Andrews G E, Bogoliubov N M, Castaños O, Dodonov V V, Eduardo Nahmad-Achar, Gilmore R, Jorge G Hirsch, Meystre P, Milburn G J, Octavio Castaños, Ramón López-Peña   +10 more
core   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Ground State Solution of Pohožaev Type for Quasilinear Schrödinger Equation Involving Critical Exponent in Orlicz Space

Mathematics, 2019
We study the following quasilinear Schrödinger equation involving critical exponent − Δ u + V ( x ) u − Δ ( u 2 ) u = A ( x ) | u | p − 1 u + λ B ( x ) u 3 N + 2 N − 2 , u ( x
Jianqing Chen, Qian Zhang
doaj   +1 more source

Influence of Hybridization on the Properties of the Spinless Falicov-Kimball Model

, 1998
Without a hybridization between the localized f- and the conduction (c-) electron states the spinless Falicov-Kimball model (FKM) is exactly solvable in the limit of high spatial dimension, as first shown by Brandt and Mielsch.
A. Georges, C.E.T. Goncalves da Silva, E. Baeck, E.H. Lieb, G. Czycholl, H.J. Leder, J.K. Freericks, J.K. Freericks, L.M. Falicov, M. Avignon, P. Farkašovský, P. Farkašovský, P. Farkašovský, P.G.J. van Dongen, P.G.J. van Dongen, Q. Si, R. Ramirez, T. Kennedy, T. Portengen, T. Portengen, U. Brandt, U. Brandt, U. Brandt, U. Brandt, U. Brandt, U. Brandt, W. Chung, W. Hanke, W. Metzner   +28 more
core   +1 more source

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait, R. Al‐Saadi, A. Lopez‐Cortes, K. Dzhuma, M. Oostveen, J. Brok, S. Irtan, M. Weeks, J. Bate, S. Baker, R. Williams, M. Powis, D. Saunders, O. Olsen, T. Watson, S. Shelmerdine, S. Vaidya, L. Howell, C. Duncan, G. M. Vujanic, C. Stiller, G. P. Balchin, T. Chowdhury, K. Pritchard‐Jones   +23 more
wiley   +1 more source

A general solution to the Schr\"odinger-Poission equation for charged hard wall: Application to potential profile of an AlN/GaN barrier structure

, 2010
A general, system-independent formulation of the parabolic Schr\"odinger-Poisson equation is presented for a charged hard wall in the limit of complete screening by the ground state.
Ando, Baraff, Berland, Duke, Fang, Hermann, King, King, King, King, Klochikhin, Kristian Berland, Mahan, Mahboob, Pals, Rurali, Schrieffer, Smorchkova, Stern, Vurgaftman   +19 more
core   +1 more source

Ground state and excitation spectra of a strongly correlated lattice by the coupled cluster method [PDF]

, 2012
We apply Coupled Cluster Method to a strongly correlated lattice and develop the Spectral Coupled Cluster equations by finding an approximation to the resolvent operator, that gives the spectral response for an certain class of probe operators.
Bartlett, Bartlett, Bishop, Comeau, Crawford, Govind, Herrero-Martin, Koch, Koch, Kowalski, Kucharski, Mirone, Pal, Petit, Sekino, Stanton   +15 more
core   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Many-body spin interactions and the ground state of a dense Rydberg lattice gas

, 2011
We study a one-dimensional atomic lattice gas in which Rydberg atoms are excited by a laser and whose external dynamics is frozen. We identify a parameter regime in which the Hamiltonian is well-approximated by a spin Hamiltonian with quasi-local many ...
Igor Lesanovsky, N. Goldenfield, S. Sachdev, T. Gallagher   +3 more
core   +1 more source

Exact results for the 1D interacting mixed Bose-Fermi gas [PDF]

, 2005
The exact solution of the 1D interacting mixed Bose-Fermi gas is used to calculate ground-state properties both for finite systems and in the thermodynamic limit. The quasimomentum distribution, ground-state energy and generalized velocities are obtained
F. D. M. Haldane, M. Bortz, M. T. Batchelor, M. Takahashi, N. Oelkers, X. W. Guan   +5 more
core   +1 more source