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The International Linear Collider (ILC) is a proposed electron -- positron collider with a collision energy of $\sqrt{s}$ = 500 GeV in the baseline configuration. The ILC physics program takes full advantage of the fact that the machine can…

High Energy Physics - Experiment · Physics 2015-11-23 Jan Strube

We investigate the process \rreeG at the future International Linear Collider(ILC), where G_n is the Kaluza-Klein graviton in the Large Extra Dimension Model. When the fundamental energy scale is of a few ${\rm TeV}$, the cross section of…

High Energy Physics - Phenomenology · Physics 2008-11-26 Zhou Ya-Jin , Ma Wen-Gan , Han Liang , Zhang Ren-You

Polarised electron and positron beams are key ingredients to the physics programme of future linear colliders. Due to the chiral nature of weak interactions in the Standard Model - and possibly beyond - the knowledge of the…

Accelerator Physics · Physics 2015-06-19 Moritz Beckmann , Jenny List , Annika Vauth , Benedikt Vormwald

This document contains a proposal of the BEPC-II collider beam energy calibration system (IHEP, Beijing). The system is based on Compton backscattering of carbon dioxide laser radiation, producing a beam of high energy photons. Their energy…

Accelerator Physics · Physics 2008-04-02 M. N. Achasov , ChengDong Fu , Xiaohu Mo , N. Yu. Muchnoi , Qing Qin , Huamin Qu , Yifang Wang , Jinqiang Xu

The International Linear Collider (ILC) being proposed in Japan is an electron-positron linear collider with an initial energy of 250 GeV. The ILC accelerator is based on the technology of superconducting radio-frequency cavities. This…

We review some recent arguments supporting the upgrade of the International Linear Collider by a polarized positron beam, in addition to the polarized electron beam. The examples presented here mainly focus on the impact of positron…

High Energy Physics - Phenomenology · Physics 2007-05-23 P. Osland , N. Paver

Different production processes involving the Higgs boson, such as annihilation and W/Z boson fusion, will be observed in the International Linear Collider (ILC). The ILC operates at a center-of-mass (CM) energy of $\sqrt{s}$ = 200-1000 GeV.…

High Energy Physics - Phenomenology · Physics 2023-09-04 Ijaz Ahmed , Mashal Shakar , M. U. Ashraf , Jamil Muhammad , Taimoor Khurshid

Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and photons that emerge from the interaction point of the…

Processes with creation of a pair charged particles with emission of hard photon and two pairs of charged particles are considered for colliding partially polarized photon photon beams. The effects of circular and linear polarization of the…

High Energy Physics - Phenomenology · Physics 2010-04-05 E. Bartos , A. -Z. Dubnickova , M. V. Galynskii , E. A. Kuraev

Top quark production in the process $e^+e^- \to t\bar{t}$ at a future linear electron positron collider with polarised beams is a powerful tool to determine indirectly the scale of new physics. The presented study, based on a detailed…

High Energy Physics - Experiment · Physics 2015-09-18 M. S. Amjad , S. Bilokin , M. Boronat , P. Doublet , T. Frisson , I. Garcìa Garcìa , M. Perelló , R. Pöschl , F. Richard , E. Ros , J. Rouëné , P. Ruiz Femenia , M. Vos

Beam polarisation is an integral part of the physics case of future Linear Colliders. In this contribution, important examples from Higgs coupling measurements, top and electroweak physics at high energies, the Z pole program as well as…

High Energy Physics - Experiment · Physics 2021-02-10 Jenny List

High energy photon - photon collisions can be achieved by adding high average power short-pulse lasers to the Linear Collider, enabling an expanded physics program for the facility. The technology required to realize a photon linear…

Accelerator Physics · Physics 2012-03-02 Jeff Gronberg

The next major project of particle physics will be the International Linear Collider: a linear accelerator in which electrons and positrons will collide with energies of 500 to around 1000 billion electronvolts. The LPSC-Grenoble is…

Instrumentation and Detectors · Physics 2017-02-14 Denis Grondin , Julien Giraud , Jean-Yves Hostachy

Effective photon-photon luminosities are calculated for various realistic hadron collider scenarios. The main characteristics of photon-photon processes at relativistic heavy-ion colliders are established and compared to the corresponding…

Nuclear Theory · Physics 2016-09-08 Kai Hencken , Dirk Trautmann , Gerhard Baur

Effective photon-photon luminosities are calculated for various realistic hadron collider scenarios. The main characteristics of photon-photon processes at relativistic heavy-ion colliders are established and compared to the corresponding…

Nuclear Theory · Physics 2009-10-28 Kai Hencken , Dirk Trautmann , Gerhard Baur

Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and photons that emerge from the interaction point of the…

Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and photons that emerge from the interaction point of the…

The construction of the ILC tangential to Tevatron ring will give opportunity to investigate electron-proton, positron-proton, electron-antiproton, positron-antiproton interactions at 1 TeV center of mass energy. The analysis of the…

High Energy Physics - Experiment · Physics 2008-11-26 O. Cakir , A. K. Ciftci , E. Recepoglu , S. Sultansoy , O. Yavas

The advantage of the linac-ring type electron proton collider is that it allows for the straightforward construction of $\gamma$p collider. In a $\gamma$p collider high energy photons can be generated from Compton backscattering of laser…

Accelerator Physics · Physics 2019-04-08 Zafer Nergiz , Saleh Sultansoy , Husnu Aksakal , Frank Zimmermann