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Andrés Leiva GenrePoster
It would be hard to picture our world without all the benefits particle accelerators provide humanity. Science, industry, and the medical community extensively utilize accelerators for their applications. As the demand for more powerful accelerators increased in the last decades, their size and cost also increased considerably. The particle accelerator scientific community is looking for more...
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Angus Jones (University of Liverpool)Poster
Development of an optical fibre-based beam loss monitor (oBLM) is in progress at the Cockcroft Institute (CI), UK. It utilises the Cherenkov radiation (CR) emitted in optical fibres by relativistic particle showers generated in beam loss or RF breakdown events. Emitted CR is channelled along the fibres to photomultiplier detectors, and a time-of-flight method is used to calculate the beam...
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Mihail MICESKIPoster
The LINAC-based Free Electron Lasers, which is known as the fourth generation of synchrotron radiation sources, provide an intense source of brilliant X-ray beams for the worldwide user community to investigate matter at the atomic scale with unprecedented time resolution. In the frame of this presentation, we explore the development of a novel compact LASER-PLASMA-Accelerator (LPA)-based...
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Ms Divya Divya (TU Wien & CIVIDEC Instrumentation GmbH)Poster
Radiation hard and reproducible diamond sensors are fundamental for the development of beam diagnostics instrumentation for accelerators. The quality control of diamond sensors is vital to determine the sensor’s characteristics for dedicated applications. The optical quality control tells the defect level in the diamond material before metallisation while Transit Current Technique (TCT) is...
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Alex Whitehead (ELI-ERIC)Poster
A 120TW laser system called L2-DUHA is currently under development at ELI-ERIC. The laser system is designed to have a high repetition rate and high pulse energy, with the following parameters: 3J, 25fs, with a repetition rate from 50 up to 100Hz.
The L2-DUHA laser beam will be transported from the L2-hall to the E5-LUIS experimental hall using a dedicated L2-laser beam transport. Once it...
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Romain Demitra (Istituto Nazionale di Fisica Nucleare)Poster
As part of the ongoing advancements in plasma wake-field technology for particle acceleration within the EuPRAXIA@SPARC_LAB project, this study investigates the impact of high repetition rate plasma acceleration experiments on plasma sources. Utilizing an established experimental setup for plasma generation through gas-filled discharge capillaries, where plasma formation is achieved by...
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Erik Löfquist (Lund University, Sweden)Poster
Controlling the pointing of laser wakefield accelerated electrons is essential for applying them both directly, e.g. in stereotactic radiotherapy, and indirectly such as when coupling them to subsequent acceleration stages or beam transporting magnets. However, the electron beam can substantially deviate by tens of milliradians from the laser’s optical axis when the laser exhibits a pulse...
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Mrs Farhana Thesni Mada Parambil (University of Liverpool/ Cockcroft Institute)Poster
Abstract: Proton therapy holds great promise in cancer treatment due to its precise dose conformity and minimal impact on organs at risk (OARs). However, quality assurance remains a challenge amidst the increasing global adoption of proton therapy facilities. Emerging accelerators like LhARA, which deliver high dose rates for the innovative FLASH treatment modality, demand new diagnostic...
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Marek RaclavskyPoster
Optical probing provides a fundamental tool for research and development and for exploring the mysteries of nature. However, when dealing with objects made of transparent materials with a refractive index near unity, such as low-density gas jets, these samples frequently challenge the limits of sensitivity in optical probing techniques.
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To address this challenge, we introduce an advanced... -
Debdeep Ghosal (University of Liverpool)Poster
Betatron radiation is a form of synchrotron radiation emitted by moving or accelerated electron or positron-like charged particles. As a valuable tool it can provide useful information about their trajectories, momentum and acceleration. It has good potential as a novel non-destructive diagnostic for laser-driven plasma wakefield acceleration (LWFA) and beam-driven plasma wakefield...
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Mohamad MasckalaPoster
Laser Wakefield Accelerators (LWFA) introduce a novel mechanism [1] for generating high-energy electron beams. Laser plasma interaction in an under dense gas generates plasma waves with accelerating fields orders of magnitude greater than the ones supported by radiofrequency cavities in conventional accelerators.
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Further research is required to generate a more charged electron bunches with... -
Luis Nasi (University of Pécs)Poster
The use of high-energy multi-cycle THz pulses is increasingly important in fields such as imaging, spectroscopy, and particularly particle acceleration [1]. Optical rectification in periodically poled lithium niobate is a method for generating such pulses [2]. Instead of utilizing a periodically poled crystal, it is feasible to pump a wafer stack where the z-axis of consecutive wafers points...
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Alžběta Špádová (ELI Beamlines Facility, Czech Technical University in Prague)Poster
Laser-driven plasma-wakefield acceleration has the potential to reduce the size and construction cost of large-scale accelerator facilities, by providing accelerating fields up to three orders of magnitude greater than that of conventional accelerators. However, the parameters of the electron beam and its stability need to be further improved to enable efficient use in many interesting...
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Cristina Mariani (Deutsches Elektronen-Synchrotron DESY)Poster
All-optical High-energy X-ray (HEX) beam sources based on Inverse Compton scattering constitute a promising alternative to conventional x-ray sources due to their compactness and tunability. The X-rays are obtained through collision between a laser and relativistic electron beams from laser plasma accelerator. Reaching a low bandwidth of HEX is crucial for practical applications: after...
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Cristian BontoiuPoster
We report the first numerical demonstration of electron self-injection and resonant acceleration in ordered carbon nanotube (CNT) structures. Using the PIConGPU code CNT bundles are modelled as 25-nm-thick carbon tubes of 1e22 cm^-3 plasma density. Following their ionization with 3-cycles-long laser pulse of 800 nm wavelength and 1ed21 W/cm^2 peak intensity, laser wakefield acceleration (LWFA)...
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Dr Atacan Kilicgedik (KAHVELab)Poster
The linear accelerator system of the Proton Testbeam at the Kandilli campus (known as the PTAK project) at Boğaziçi University is focused on constructing an experimental setup for Proton-Induced X-ray Emission (PIXE) analysis, aimed at elemental analysis of historical artifacts. A microwave ion source and a low-energy beam transfer (LEBT) section have already been built. Additionally, an 800...
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Andrea AngellaPoster
The 31 year successful story of the old Terawatt laser at Lund University finally came to an end last year, when the laser was retired to make way for the new laser system. Manufactured by the Lithuanian company "Light Conversion", the new laser offers a 9 fs, 800 nm, CEP stable beam. The laser is split into 2 arms capable of delivering 250 mJ pulses at 10 Hz and 50 mJ pulses at 100 Hz. My...
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David Gregocki (Consiglio Nazionale delle Ricerche - Istituto Nazionale di Ottica)Poster
Abstract: The state-of-art generation of high-intensity laser pulses enables the construction of a particle accelerator with accelerating gradients on the order of hundreds of GV/m. Through laser-plasma interaction and the charge dynamics within the resultant plasma wave structure, high-amplitude accelerating and focusing electric fields are formed [1]. These enable electron beams to be...
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Evan Ericson (PSI/EPFL)Poster
Plasma wakefield accelerators have the potential to reduce the size of particle accelerators because of the high accelerating gradients in plasma wakes. However, the finite length of bunches combined with the short wavelength of plasma wakes can give output beams with non-negligible energy spread that can negatively impact FEL performance. SwissFEL routinely operates a passive dielectric...
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Phani Deep Meruga (Instrumentation Technologies)Poster
EuPRAXIA stands for “European Plasma Research Accelerator with eXcellence In Applications”. It's a collaborative project aimed at developing a compact, cost-effective particle accelerator based on plasma technology. This initiative involves researchers and institutions across Europe working together to advance the field of accelerator science. EuPRAXIA aims to produce a new generation of...
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Federica Stocchi (Istituto Nazionale di Fisica Nucleare)Poster
Plasma Wakefield Acceleration is a widely adopted technique able to increase the accelerating gradient and overcome the electrical breakdown phenomena, occurring in metallic structures, while reducing the size and the cost of conventional Radio-Frequency (RF) accelerators.
Plasma-based accelerators are capable of intrinsically generating betatron radiation emitted by accelerated electrons....
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