Planck-scale effects on nucleon decay in minimal supersymmetric SU(5) [0.03%]
最小超对称SU(5)中的普朗克尺度核子衰变效应
John Ellis,Jason L Evans,Shihwen Hor et al.
John Ellis et al.
We examine the impact on the phenomenology of the minimal supersymmetric SU(5) Grand Unified Theory (GUT) of dimension-5 operators with coefficients suppressed by the Planck mass scale, with particular emphasis on predictions for nucleon de...
Construction and characterization of a muon trigger detector for the PSI muEDM experiment [0.03%]
用于PSI muEDM实验的缪子触发探测器的构建与表征
Guan Ming Wong,Tianqi Hu,Samip Basnet et al.
Guan Ming Wong et al.
We present the upgraded design, construction, and beam test results for the muon trigger detector (MTD) developed for the muon electric dipole moment (muEDM) experiment at the Paul Scherrer Institute (PSI) in Switzerland. This experiment ai...
Search for heavy resonances decaying into two Higgs bosons in the [Formula: see text] final state in proton-proton collisions at [Formula: see text] [0.03%]
在13TeV质心能量的质子-质子碰撞中搜索衰减为两个Higgs玻色子的重共振态：[WWjj][电子公式]最终态
CMS Collaboration
CMS Collaboration
A search is presented for massive narrow-width resonances in the mass range of 1-4.5 Te V , decaying into pairs of Higgs bosons (HH). The search uses proton-proton collision data at a center-of-mass energy of 13 Te V collected with th...
Jack Y Araz,Anja Beck,Méril Reboud et al.
Jack Y Araz et al.
We present a machine-learning-based workflow to model an unbinned likelihood from its samples. A key advancement over existing approaches is the validation of the learned likelihood using rigorous statistical tests, such as the Kolmogorov-S...
Amedeo Chiefa,Luigi Del Debbio,Richard Kenway
Amedeo Chiefa
Parton distribution functions (PDFs) play a central role in describing experimental data at colliders and provide insight into the structure of nucleons. As the LHC enters an era of high-precision measurements, a robust PDF determination wi...
Probing the Higgs portal to a strongly-interacting dark sector at the FCC-ee [0.03%]
在未来环形对撞机上通过希格斯信道探索强相互作用暗物质部门
Cesare Cazzaniga,Annapaola de Cosa,Felix Kahlhoefer et al.
Cesare Cazzaniga et al.
This work explores exotic signatures from confining dark sectors that may arise in the e + e - collision mode at the Future Circular Collider. Assuming the Higgs boson mediates the interaction between the Standard Model and the dark sect...
Quantifying vacuum-like jets in heavy-ion collisions: a machine learning study [0.03%]
利用机器学习量化重离子碰撞中的真空似喷流现象的研究
Miguel Crispim Romão,João A Gonçalves,José Guilherme Milhano
Miguel Crispim Romão
The modification of jets by interaction with the quark gluon plasma has been extensively established through the comparison of observables computed for samples of jets produced in nucleus-nucleus collisions and proton-proton collisions. The...
Alan J Barr
Alan J Barr
High-energy particle decays naturally realise informationally weak measurements of quantum spin. Decay kinematics act as continuous pointer variables whose overlapping angular distributions encode partial, non-projective information about t...
Combined effective field theory interpretation of Higgs boson, electroweak vector boson, top quark, and multijet measurements [0.03%]
结合有效场理论的希格斯玻色子、电弱矢量玻色子、顶夸克和多喷注测量解释
CMS Collaboration
CMS Collaboration
Constraints on Wilson coefficients (WCs) corresponding to dimension-6 operators of the standard model effective field theory (SMEFT) are determined from a simultaneous fit to seven sets of CMS measurements probing Higgs boson, electroweak v...
J J Gómez-Cadenas,L Arazi,M Elorza et al.
J J Gómez-Cadenas et al.
A unique feature of gas xenon electroluminescent time projection chambers (GXeEL TPCs) in β β 0 ν searches is their ability to reconstruct event topology, in particular to distinguish "single-electron" from "double-electron"...