Results 81 to 90 of about 17,639 (237)

Multi‐Soliton Microcombs Enable Ultrafast Nanometric‐Precision Ranging and Photon‐Level Detection

Advanced Science, EarlyView.
Our work first demonstrates dual‐multi‐soliton ranging and confirms its multifunctional capability. The method achieves ultrafast and nanometric‐precision measurement. For practical applications, we further extend the multi‐soliton states to photon‐level ranging.
Jiawen Zhi, Xiaoyang Guo, Xusheng Yang, Brent E. Little, Sai T. Chu, Chenggang Shao, Mengyu Wang, Yan Liang, Peng Xie, Weiqiang Wang, Hanzhong Wu   +10 more
wiley   +1 more source

Near‐Infrared Cocrystal Nanofluorophore with Enhanced Two‐Photon Absorption Cross Sections

Advanced Science, EarlyView.
In this study, organic cocrystal nanoparticles (BP4TC‐NPs) were prepared via a nanoprecipitation method using an amphiphilic surfactant. The resulting cocrystal nanoparticles exhibit exceptional nonlinear optical properties and bioimaging capabilities.
Liangmeng Hao, Ying Ni, Jiawei Huang, Yucheng Wang, Fan Liu, Xu Wang, Lei Kang, Zheshuai Lin, Weigang Zhu   +8 more
wiley   +1 more source

Top-Yukawa contributions to bbH production at the LHC

Journal of High Energy Physics, 2019
We study the production of a Higgs boson in association with bottom quarks b b ¯ H $$ \left(b\overline{b}H\right) $$ in hadronic collisions at the LHC, including the different contributions stemming from terms proportional to the top-quark Yukawa ...
Nicolas Deutschmann, Fabio Maltoni, Marius Wiesemann, Marco Zaro   +3 more
doaj   +1 more source

Total cross sections of eγ → eX X ¯ $$ eX\overline{X} $$ processes with X = μ, γ, e via multiloop methods

Journal of High Energy Physics, 2021
Using modern multiloop calculation methods, we derive the analytical expressions for the total cross sections of the processes e − γ → e − X X ¯ $$ {e}^{-}X\overline{X} $$ with X = μ, γ or e at arbitrary energies.
Roman N. Lee, Alexey A. Lyubyakin, Vyacheslav A. Stotsky   +2 more
doaj   +1 more source

High multiplicity processes at NLO with BlackHat and Sherpa

, 2012
In this contribution we review recent progress with fixed-order QCD predictions for the production of a vector boson in association with jets at hadron colliders, using the programs BlackHat and SHERPA. We review general features of next-to-leading-order
Bern, Zvi, Cordero, Fernando Febres, Dixon, Lance J., Hoeche, Stefan, Ita, Harald, Kosower, David, Maître, Daniel, Ozeren, Kemal   +7 more
core   +2 more sources

Automation of one-loop QCD corrections [PDF]

, 2011
We present the complete automation of the computation of one-loop QCD corrections, including UV renormalization, to an arbitrary scattering process in the Standard Model. This is achieved by embedding the OPP integrand reduction technique, as implemented
A Bredenstein, A Denner, A Denner, A Denner, A Hameren van, A Signer, AD Martin, C Weydert, CF Berger, CF Berger, F Aguila del, F Febres Cordero, Fabio Maltoni, G Bevilacqua, G Bevilacqua, G Bevilacqua, G Ossola, G Ossola, G Ossola, G Passarino, G ’t Hooft, GP Lepage, J Alwall, JJ Bij van der, JM Campbell, JM Campbell, JM Campbell, JM Campbell, JM Campbell, K Melnikov, L Reina, LJ Dixon, LJ Dixon, M Cacciari, Maria Vittoria Garzelli, MV Garzelli, MV Garzelli, P Draggiotis, P Mastrolia, R Frederix, R Frederix, R Pittau, Rikkert Frederix, RK Ellis, RK Ellis, RK Ellis, RK Ellis, Roberto Pittau, S Badger, S Catani, S Dawson, S Dittmaier, S Dittmaier, S Frixione, S Frixione, S Frixione, S Frixione, S-h Zhu, Stefano Frixione, T Binoth, T Binoth, T Binoth, T Hahn, Valentin Hirschi, W Beenakker, W Beenakker, WT Giele, Z Bern, Z Bern, Z Kunszt   +69 more
core   +3 more sources

Research Progress of Polyoxometalate‐Integrated Frameworks: Syntheses, Properties, and Applications

ChemistryEurope, EarlyView.
This review systematically summarizes the integration of polyoxometalates with covalent organic frameworks, metal‐organic frameworks, hydrogen‐bonded organic frameworks, and emerging porous hosts. It highlights synergistic effects, synthesis strategies, and applications in catalysis, energy storage, sensing, and biomedicine, while addressing current ...
De‐Yin Wang, Zhang‐Di Liu, Rui Xing, Zi‐Hao Wei, Zaixiang Zhang, Yang Yang, Jin Zhu   +6 more
wiley   +1 more source

Numerical integration of loop integrals through local cancellation of threshold singularities

Journal of High Energy Physics, 2022
We propose a new approach that allows for the separate numerical calculation of the real and imaginary parts of finite loop integrals. We find that at one-loop the real part is given by the Loop-Tree Duality integral supplemented with suitable ...
D. Kermanschah
doaj   +1 more source

Track 3: Computations in theoretical physics -- techniques and methods

, 2016
Here, we attempt to summarize the activities of Track 3 of the 17th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2016).Comment: 10 pages, 3 figures, to appear in the proceedings of ACAT ...
Luisoni, Gionata, Poslavsky, Stanislav, Schroder, York   +2 more
core   +1 more source

Integrated dipoles with MadDipole in the MadGraph framework [PDF]

, 2010
Heading towards a full automation of next-to-leading order (NLO) QCD corrections, one important ingredient is the analytical integration over the one-particle phase space of the unresolved particle that is necessary when adding the subtraction terms to ...
Frederix, Rikkert, Gehrmann, Thomas, Greiner, Nicolas   +2 more
core   +1 more source