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To achieve the physics goals of future Linear Colliders, it is important that electron and positron beams are polarized. The positron source planned for the International Linear Collider (ILC) is based on a helical undulator system and can…

Accelerator Physics · Physics 2012-02-06 V. Kovalenko , G. Moortgat-Pick , Sabine Riemann , Andriy Ushakov

CLIC is a proposed linear $e^+e^-$ collider with center-of-mass energies of up to 3 TeV. Its main objectives are precise top quark, Higgs boson and Beyond Standard Model physics. In addition to spatial resolutions of a few micrometers and a…

Instrumentation and Detectors · Physics 2021-03-10 Simon Spannagel

The electromagnetic polarizabilities of the nucleon are fundamental nucleon-structure observables that characterize its response to external electromagnetic fields. The neutron polarizabilities can be accessed from Compton-scattering data…

The proposed electron-ion collider has a rich physics program to study the internal structure of protons and heavy nuclei. This program will impose strict requirements on detector design. This paper explores how these requirements can be…

In this letter we study the impact of the Electron-Ion Collider (EIC) on the phenomenological extraction of the tensor charge from a QCD global analysis of single transverse-spin asymmetries (SSAs). We generate EIC pseudo-data for the…

High Energy Physics - Phenomenology · Physics 2022-12-06 Leonard Gamberg , Zhong-Bo Kang , Daniel Pitonyak , Alexei Prokudin , Nobuo Sato , Ralf Seidl

Deep-inelastic scattering (DIS) from a tensor polarized deuteron is sensitive to possible non-nucleonic components of the deuteron wave function. To accurately estimate the size of the nucleonic contribution, final-state interactions (FSIs)…

Nuclear Theory · Physics 2014-11-26 Wim Cosyn , Misak Sargsian

We present a detailed phenomenological study of charged-current-mediated deep-inelastic scattering off longitudinally polarized nucleons at a future Electron-Ion Collider. A new version of the event generator package DJANGOH, extended by…

High Energy Physics - Phenomenology · Physics 2013-12-16 Elke C. Aschenauer , Thomas Burton , Till Martini , Hubert Spiesberger , Marco Stratmann

The Electron-Ion Collider (EIC) provides unique opportunities in searching for new physics through its high center of mass energy and coherent interactions of large nuclei. We examine how light weakly interacting vector bosons from a…

High Energy Physics - Phenomenology · Physics 2023-10-26 Hooman Davoudiasl , Roman Marcarelli , Ethan T. Neil

The LHC may produce light, weakly-interacting particles that decay to dark matter, creating an intense and highly collimated beam of dark matter particles in the far-forward direction. We investigate the prospects for detecting this dark…

High Energy Physics - Phenomenology · Physics 2021-09-01 Brian Batell , Jonathan L. Feng , Ahmed Ismail , Felix Kling , Roshan Mammen Abraham , Sebastian Trojanowski

We study the potential for precision electroweak (EW) measurements and beyond-the-Standard Model (BSM) searches using cross-section asymmetries in neutral-current (NC) deep inelastic scattering at the electron-ion collider (EIC). Our…

High Energy Physics - Phenomenology · Physics 2022-07-27 Radja Boughezal , Alexander Emmert , Tyler Kutz , Sonny Mantry , Michael Nycz , Frank Petriello , Kağan Şimşek , Daniel Wiegand , Xiaochao Zheng

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

Precision experiments in the parity violating electron scattering (PVES) sector is one the leading methods to probe physics beyond the standard model (SM). A large part of the physics program being envisioned for future facilities such as…

Accelerator Physics · Physics 2018-10-12 Prajwal Mohanmurthy , Dipangkar Dutta

Future electron-positron linear colliders require a highly polarized electron beam with a pulse structure that depends primarily on whether the acceleration utilizes warm or superconducting rf structures. The International Linear Collider…

The Compact Linear Collider (CLIC) is a concept for a future linear collider that would provide e$^+$e$^-$ collisions at up to 3 TeV. The physics aims require a detector system with excellent jet energy and track momentum resolution, highly…

Instrumentation and Detectors · Physics 2018-03-05 Florian Pitters

We discuss the prospects of using jets as precision probes in electron-nucleus collisions at the future Electron-Ion Collider. Jets produced in deep-inelastic scattering can be calibrated by a measurement of the scattered electron. Such…

Nuclear Experiment · Physics 2020-08-03 Miguel Arratia , Youqi Song , Felix Ringer , Barbara V. Jacak

We examine manifestations of neutron electromagnetic polarizabilities in coherent Compton scattering from the Helium-3 nucleus. We calculate $\gamma ^3$He elastic scattering observables using chiral perturbation theory to next-to-leading…

Nuclear Theory · Physics 2018-04-06 Deepshikha Choudhury , Andreas Nogga , Daniel R. Phillips

We study the potential impact of inclusive deep-inelastic scattering data from a future electron-ion collider (EIC) on longitudinally polarized parton distribution (PDFs). We perform a PDF determination using the NNPDF methodology, based on…

High Energy Physics - Phenomenology · Physics 2014-01-10 The NNPDF Collaboration , Richard D. Ball , Stefano Forte , Alberto Guffanti , Emanuele R. Nocera , Giovanni Ridolfi , Juan Rojo

We recently proposed a high-granularity calorimeter insert for the Electron-Ion Collider (EIC) that is based on plastic scintillator tiles readout with silicon photomultipliers. In this work, we concretize its design by characterizing its…

Instrumentation and Detectors · Physics 2023-05-30 Miguel Arratia , Luis Garabito Ruiz , Jiajun Huang , Sebouh J. Paul , Sean Preins , Miguel Rodriguez

Measuring the pionic structure function is of high interests as it provides a new area for understanding the strong interaction among quarks and testing the QCD predictions. To this purpose, we investigate the feasibility and the expected…

High Energy Physics - Phenomenology · Physics 2021-04-20 Gang Xie , Mengyang Li , Chengdong Han , Rong Wang , Xurong Chen