Zobrazeno 1 - 10
of 4 233
pro vyhledávání: '"E. A. Higgs"'
We introduce a method to study quantum entanglement at a future $e^+e^-$ Higgs factory (here the Future Circular Collider colliding $e^+$ and $e^-$ (FCC-ee) operating at $\sqrt{s}=240\,\mathrm{GeV}$) in the $\tau\tau$ final state. This method is focu
Externí odkaz:
http://arxiv.org/abs/2409.20239
The physics program of the Higgs factory will focus on measurements of the 125 GeV Higgs boson, with the Higgs-strahlung process being the dominant production channel at 250 GeV. However, production of extra light scalars is still not excluded by the
Externí odkaz:
http://arxiv.org/abs/2409.19761
This paper presents results of the first full simulation study addressing prospects for observation of long-lived particles (LLPs) with the International Large Detector (ILD). Neutral LLP production, resulting in a displaced vertex signature inside t
Externí odkaz:
http://arxiv.org/abs/2409.13492
The prospected sensitivity in $\alpha_\mathrm{S}$ determination using an event shape observable, ratio of energy correlators at future electron-positron collider is presented. The study focuses on the collinear region which has suffered from large th
Externí odkaz:
http://arxiv.org/abs/2406.10946
Autor:
List, Jenny
Publikováno v:
PoS(EPS-HEP2023)002
An electron-positron collider designed for precision studies of the Higgs boson, a so-called Higgs factory is the highest-priority next collider of the particle physics community. This contribution summarises the key physics goals of such a Higgs fac
Externí odkaz:
http://arxiv.org/abs/2311.17472
Autor:
Madison, Brendon
Two channels for measuring the absolute center-of-mass energy, $\sqrt{s}$, and collision beam energies, $E_-$ and $E_+$, are investigated for future $e^+e^-$ Higgs factories. These two channels of DiMuons and Bhabhas are simulated in event generators
Externí odkaz:
http://arxiv.org/abs/2308.09676
Autor:
Janot, Patrick, Blondel, Alain
The energy consumption of any of the $\rm e^+e^-$ Higgs factory projects that can credibly operate immediately after the end of LHC, namely three linear colliders (CLIC, operating at $\sqrt{s}=380$GeV; and ILC and $\rm C^3$, operating at $\sqrt{s}=25
Externí odkaz:
http://arxiv.org/abs/2208.10466
The Circular Electron Positron Collider (CEPC) with a center-of-mass energy $\sqrt{s}$ = 240 GeV is proposed to serve as a Higgs factory, while it can also provide good opportunity for new physics searches at lower energy, which are difficult in hadr
Externí odkaz:
http://arxiv.org/abs/2203.10580
Autor:
Radkhorrami, Yasser, List, Jenny
The Higgs boson decay modes to $b$ and $c$ quarks are crucial for many Higgs precision measurements. The presence of semileptonic decays in the jets originating from $b$ and $c$ quarks causes missing energy due to the undetectable neutrinos. A correc
Externí odkaz:
http://arxiv.org/abs/2105.08480
The Circular Electron Positron Collider and International Linear Collider are two electron positron Higgs factories. They are designed to operate at center-of-mass energy of 240 and 250 GeV and accumulate 5.6 and 2 $ab^{-1}$ of integrated luminosity.
Externí odkaz:
http://arxiv.org/abs/1903.12327