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The discovery of the Higgs boson at $\sim 125$ GeV indicates that the scale of weak scale supersymmetry is higher than what was perceived in the pre-Higgs boson discovery era and lies in the several TeV region. This makes the discovery of…

High Energy Physics - Phenomenology · Physics 2018-07-11 Amin Aboubrahim , Pran Nath

We present the current expectations for the design and physics program of an e+e- linear collider of center of mass energy 500 GeV -- 1 TeV. We review the experiments that would be carried out at this facility and demonstrate its key role…

High Energy Physics - Experiment · Physics 2012-08-27 NLC ZDR Design Group , NLC Physics Working Group , S. Kuhlman

The International Linear Collider was conceived as a global project for an energy-frontier electron-positron collider.It employs superconducting RF and nano-beam technologies with a center-of-mass energy of 500 GeV. Its cost was estimated…

Studies of the physics potential of the Future Linear Collider are establishing a broad programme which will start in the region of 350 to 500 GeV C. of M. energy. The main goal is to understand why the standard model works; by studying the…

High Energy Physics - Phenomenology · Physics 2007-05-23 D J Miller

Main parameters of different colliders which can be realized if a special 1 TeV energy linear electron accelerator or corresponding linear collider is constructed tangential to LHC are estimated. It is shown that L_ep=10^32cm^-2s^-1 at…

High Energy Physics - Experiment · Physics 2007-05-23 O. Yavas , A. K. Ciftci , S. Sultansoy

Chapter 5 in High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report. The Large Hadron Collider (LHC) is one of the largest scientific instruments ever built. Since opening up a new energy frontier for exploration in…

Since the CERN ISR, hadron colliders have defined the energy frontier. Noteworthy are the conversion of the Super Proton Synchrotron (SPS) into a proton-antiproton collider, the Tevatron collider, as well as the abandoned SSC in the United…

Accelerator Physics · Physics 2018-10-17 Michael Benedikt , Frank Zimmermann

Construction of the ERLC (twin LC) collider tangential to LHC will give opportunity to investigate ep collisions at essentially higher center-of-mass energies than ERL50 and LHC based ep collider. Luminosity estimations show that values…

Accelerator Physics · Physics 2024-03-14 A. N. Akay , B. Dagli , B. Ketenoglu , A. Ozturk , S. Sultansoy

I discuss a proposal for a high intensity $e^+e^-$ linear collider operated at low center of mass energies $\sqrt{s}<5$ GeV with high intensity beams. Such a facility would provide high statistics samples of (charmed) vector mesons and…

High Energy Physics - Experiment · Physics 2007-05-23 A. Schoning

Extending the sensitivity to New Physics beyond the anticipated reach of the LHC is a prime aim of future colliders. This paper summarises the potential of an e+e- linear collider, at and beyond 1 TeV, using a realistic simulation of the…

High Energy Physics - Phenomenology · Physics 2009-09-25 M. Battaglia , S. De Curtis , D. Dominici , S. Riemann

The Large Hadron-Electron Collider (LHeC) will operate at $\sqrt{s}$ = 1.2 TeV and accumulate about 1/ab of integrated electron-proton luminosity. Novel studies of high energy photon-photon interactions at the LHeC, at the $\gamma\gamma$…

High Energy Physics - Experiment · Physics 2021-09-24 Krzysztof Piotrzkowski , Yuji Yamazaki

We study standard electroweak/Higgs processes at the high-energy lepton colliders ILC and CLIC. We identify a subset of three operators in the SMEFT that give leading contributions to these processes at high energies. We then perform a…

High Energy Physics - Phenomenology · Physics 2022-02-24 Shankha Banerjee , Rick S. Gupta , Oscar Ochoa-Valeriano , Michael Spannowsky

We describe the physics potential of $e^+e^-$ linear colliders in this report. These machines are planned to operate in the first phase at a center-of --mass energy of 500 GeV, before being scaled up to about 1 TeV. In the second phase of…

High Energy Physics - Phenomenology · Physics 2009-09-25 E. Accomando

The International Linear Collider Technical Design Report (TDR) describes in four volumes the physics case and the design of a 500 GeV centre-of-mass energy linear electron-positron collider based on superconducting radio-frequency…

We present a Circular Energy Recovery Collider (CERC) as an alternative approach for a high-energy high-luminosity electron-positron collider to current designs for high-energy electron-positron colliders either based on two storage rings…

Accelerator Physics · Physics 2022-03-24 Vladimir N Litvinenko , Nikhil Bachhawat , Maria Chamizo-Llatas , Francois Meot , Thomas Roser

The LHeC is the project for delivering electron-nucleon collisions at CERN using the HL-LHC beams. An Energy Recovery Linac in racetrack configuration will provide 50 GeV electrons to achieve centre-of-mass energies around 1 TeV/nucleon and…

Discoveries at the LHC will soon set the physics agenda for future colliders. This report of a CERN Theory Institute includes the summaries of Working Groups that reviewed the physics goals and prospects of LHC running with 10 to 300/fb of…

The Fermilab Tevatron will be the world's highest energy hadron collider until the LHC is commissioned, it has the world's highest energy fixed target beams, and Fermilab will be the leading high energy physics laboratory in the US for the…

High Energy Physics - Experiment · Physics 2007-05-23 D. Amidei , A. Baden , G. Foster , G. Jackson , T. Kamon , J. Lopez , P. McIntyre , J. Strait , J. White

We briefly review the recent developments of probing the electroweak symmetry breaking mechanism at high energy colliders such as the CERN LEP2, the Fermilab Tevatron, the CERN LHC and the e(+)e(-) linear colliders. Both weakly interacting…

High Energy Physics - Phenomenology · Physics 2007-05-23 Yu-Ping Kuang

Hadron colliders at the energy frontier offer significant discovery potential through precise measurements of Standard Model processes and direct searches for new particles and interactions. A future hadron collider would enhance the…

High Energy Physics - Experiment · Physics 2025-11-19 Viviana Cavaliere , Monica Dunford , Heather M. Gray , Elliot Lipeles , Alison Lister , Clara Nellist