Results 31 to 40 of about 112,151 (292)

Spectral action beyond the weak-field approximation

, 2012
The spectral action for a non-compact commutative spectral triple is computed covariantly in a gauge perturbation up to order 2 in full generality. In the ultraviolet regime, $p\to\infty$, the action decays as $1/p^4$ in any even dimension.Comment: 17 ...
A. Carey, A. Chamseddine, A. Chamseddine, A. Chamseddine, A. Chamseddine, A. Pushnitski, A.A. Andrianov, A.O. Barvinsky, A.O. Barvinsky, A.O. Barvinsky, A.O. Barvinsky, B. Iochum, C. Levy, D. Vassilevich, D.R. Yafaev, D.R. Yafaev, D.V. Vassilevich, E. Buzano, R. Estrada, V. Gayral, V. Gayral, W.D. Suijlekom van   +21 more
core   +3 more sources

An integrated workflow for quantitative analysis of the newly synthesized proteome

Nature Communications, 2023
The analysis of proteins that are newly synthesized upon a cellular perturbation can provide detailed insight into the proteomic response that is elicited by specific cues.
Toman Borteçen, Torsten Müller, Jeroen Krijgsveld   +2 more
doaj   +1 more source

Thermodynamics and short-range correlations of the XXZ chain close to its triple point

, 2010
The XXZ quantum spin chain has a triple point in its ground state $h$-$1/\Delta$ phase diagram. This first order critical point is located at the joint end point of the two second order phase transition lines marking the transition from the gapless phase
Alcaraz F C, Andreas Klümper, Baxter R J, Boos H, Boos H, Christian Trippe, Frank Göhmann, Göhmann F, Korepin V E, Sachdev Subir, Takahashi M, Trippe C   +11 more
core   +1 more source

Boundary triples for the Dirac operator with Coulomb-type spherically symmetric perturbations [PDF]

Journal of Mathematical Physics, 2019
We determine explicitly a boundary triple for the Dirac operator H≔−iα⋅∇+mβ+V(x) in R3, for m∈R and V(x)=|x|−1(νI4+μβ−iλα⋅x/|x| β), with ν,μ,λ∈R. Consequently, we determine all the self-adjoint realizations of H in terms of the behavior of the functions of their domain in the origin.
Biagio Cassano, Fabio Pizzichillo
openaire   +6 more sources

Development and characterization of Escherichia coli triple reporter strains for investigation of population heterogeneity in bioprocesses

Microbial Cell Factories, 2020
Background Today there is an increasing demand for high yielding robust and cost efficient biotechnological production processes. Although cells in these processes originate from isogenic cultures, heterogeneity induced by intrinsic and extrinsic ...
Anna-Lena Heins, Jan Reyelt, Marlen Schmidt, Harald Kranz, Dirk Weuster-Botz   +4 more
doaj   +1 more source

Accuracy Meets Interpretability for Computational Spectroscopy by Means of Hybrid and Double-Hybrid Functionals

Frontiers in Chemistry, 2020
Accuracy and interpretability are often seen as the devil and holy grail in computational spectroscopy and their reconciliation remains a primary research goal.
Vincenzo Barone, Giorgia Ceselin, Marco Fusè, Nicola Tasinato   +3 more
doaj   +1 more source

Coherent control of optical soliton interaction via electromagnetically induced transparency with spatial modulation

AIP Advances, 2021
We propose a scheme to realize the coherent control of optical soliton propagation and interaction in a three level Λ type electromagnetically induced transparency system with the control field being spatially modulated.
Yundong Zhang, Xiangchun Tian, Yu Duan, Shengyan Liu, Zihao Ding, Chaohua Tan   +5 more
doaj   +1 more source

Instability and Degeneracy in the BMN Correspondence

, 2003
Non-degenerate perturbation theory, which was used to calculate the scale dimension of operators on the gauge theory side of the correspondence, breaks down when effects of triple trace operators are included.
C. Cohen-Tannoudji, D. Berenstein, D. Berenstein, D. Vaman, D.-S. Bak, D.J. Gross, Daniel Z Freedman, H. Verlinde, J. Gomis, J. Pearson, J.A. Minahan, M. Bianchi, M. Spradlin, N. Beisert, N. Beisert, N.R. Constable, P. Bonderson, R. Roiban, U. Gürsoy, Umut Gürsoy   +19 more
core   +1 more source

B -> X_u l nu decay distributions to order alpha_s [PDF]

, 1999
An analytic result for the O(alpha_s corrections to the triple differential B -> X_u l nu decay rate is presented, to leading order in the heavy-quark expansion.
De Fazio, F., Neubert, M.
core   +2 more sources

Tensor Hypercontraction Form of the Perturbative Triples Energy in Coupled-Cluster Theory

Journal of Chemical Theory and Computation, 2023
We present the working equations for a reduced-scaling method of evaluating the perturbative triples (T) energy in coupled-cluster theory, through the tensor hypercontraction (THC) of the triples amplitudes ($t_{ijk}^{abc}$). Through our method we can reduce the scaling of the (T) energy from the traditional O($N^{7}$) to a more modest O($N^{5}$).
Andy Jiang, Justin M. Turney, Henry F. Schaefer   +2 more
openaire   +3 more sources