Model of the Response Function of CUORE Bolometers

Model of the Response Function of CUORE Bolometers PDF Author: Marco Vignati
Publisher: Springer Science & Business Media
ISBN: 9400712324
Category : Science
Languages : en
Pages : 113

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Book Description
Large mass bolometers are used in particle physics experiments to search for rare processes, like neutrinoless double beta decay and dark matter interactions. In the next years the CUORE experiment (a 1 Ton detector composed by 1000 crystals of TeO2 operated as bolometers in a large cryostat at 10mK) will be the particle physics experiment with the highest chance of discovering the Majorana neutrino, a long standing and yet fundamental question of particle physics. The study presented in this book was performed on the bolometers of the CUORE experiment. The response function of these detectors is not linear in the energy range of interest, and it changes with the operating temperature, worsening the performances. The nonlinearity appeared to be dominated by the thermistor and the biasing circuit used to read the bolometer, and was modeled using few measurable parameters. A method to obtain a linear response is the result of this work. It allows a great improvement of the detector operation and data analysis. With a foreword by Fernando Ferroni.

Model of the Response Function of CUORE Bolometers

Model of the Response Function of CUORE Bolometers PDF Author: Marco Vignati
Publisher: Springer Science & Business Media
ISBN: 9400712324
Category : Science
Languages : en
Pages : 113

Get Book Here

Book Description
Large mass bolometers are used in particle physics experiments to search for rare processes, like neutrinoless double beta decay and dark matter interactions. In the next years the CUORE experiment (a 1 Ton detector composed by 1000 crystals of TeO2 operated as bolometers in a large cryostat at 10mK) will be the particle physics experiment with the highest chance of discovering the Majorana neutrino, a long standing and yet fundamental question of particle physics. The study presented in this book was performed on the bolometers of the CUORE experiment. The response function of these detectors is not linear in the energy range of interest, and it changes with the operating temperature, worsening the performances. The nonlinearity appeared to be dominated by the thermistor and the biasing circuit used to read the bolometer, and was modeled using few measurable parameters. A method to obtain a linear response is the result of this work. It allows a great improvement of the detector operation and data analysis. With a foreword by Fernando Ferroni.

Physics Beyond the Standard Models of Particles, Cosmology and Astrophysics

Physics Beyond the Standard Models of Particles, Cosmology and Astrophysics PDF Author: Hans Volker Klapdor-Kleingrothaus
Publisher: World Scientific
ISBN: 9814340855
Category : Science
Languages : en
Pages : 774

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Book Description
This book contains the proceedings of the Fifth International Conference on Physics Beyond the Standard Models of Particle Physics, Cosmology and Astrophysics. It presents a brilliant overview of the status and future potential and trends in experimental and theoretical particle physics, cosmology and astrophysics, in the complimentary sectors of accelerator, non-accelerator and space physics.

Particle Physics on the Eve of LHC

Particle Physics on the Eve of LHC PDF Author: A. I. Studenikin
Publisher: World Scientific
ISBN: 9812837582
Category : Science
Languages : en
Pages : 495

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Book Description
This proceedings volume is devoted to a wide variety of items, both in theory and experiment, of particle physics such as tests of the Standard Model and beyond, physics at the future accelerators, neutrino and astroparticle physics, heavy quark physics, non-perturbative QCD, quantum gravity effects and cosmology. It is important that the papers in this volume reveal the present status and new developments in the above-mentioned items on the eve of a new era that starts with the Large Hadron Collider (LHC).

Particle Physics On The Eve Of Lhc - Proceedings Of The 13th Lomonosov Conference On Elementary Particle Physics

Particle Physics On The Eve Of Lhc - Proceedings Of The 13th Lomonosov Conference On Elementary Particle Physics PDF Author: Alexander I Studenikin
Publisher: World Scientific
ISBN: 9814469041
Category : Science
Languages : en
Pages : 495

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Book Description
This proceedings volume is devoted to a wide variety of items, both in theory and experiment, of particle physics such as tests of the Standard Model and beyond, physics at the future accelerators, neutrino and astroparticle physics, heavy quark physics, non-perturbative QCD, quantum gravity effects and cosmology. It is important that the papers in this volume reveal the present status and new developments in the above-mentioned items on the eve of a new era that starts with the Large Hadron Collider (LHC).

Physics Letters

Physics Letters PDF Author:
Publisher:
ISBN:
Category : Nuclear physics
Languages : en
Pages : 488

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Book Description


Cosmic Rays for Particle and Astroparticle Physics

Cosmic Rays for Particle and Astroparticle Physics PDF Author: S. Giani
Publisher: World Scientific
ISBN: 9814329029
Category : Science
Languages : en
Pages : 670

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Book Description
The conference was aimed at promoting contacts between scientists involved in solar-terrestrial physics, space physics, astroparticle physics and cosmology both from the theoretical and the experimental approach. The conference was devoted to physics and physics requirements, survey of theoretical models and performances of detectors employed (or to be employed) in experiments for fundamental physics, astroparticle physics, astrophysics research and space environment - including Earth magnetosphere and heliosphere and solar-terrestrial physics. Furthermore, cosmic rays have been used to extent the scientific research experience to teachers and students with air shower arrays and other techniques. Presentations included the following subjects: advances in physics from present and next generation ground and space experiments, dark matter, double-beta decay, high-energy astrophysics, space environment, trapped particles, propagation of cosmic rays in the Earth atmosphere, Heliosphere, Galaxy and broader impact activities in cosmic rays science. The open and flexible format of the Conference was conducive to fruitful exchanges of points of view among participants and permitted the evaluation of the progresses made and indicated future research directions. The participants were experienced researchers but also graduate students (MSc and PhD) and recent postdoctoral fellows.

Particles, Strings And Cosmology (Pascos'98) - Proceedings Of The Sixth International Symposium

Particles, Strings And Cosmology (Pascos'98) - Proceedings Of The Sixth International Symposium PDF Author: Pran Nath
Publisher: World Scientific Publishing
ISBN: 9814544442
Category :
Languages : en
Pages : 878

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Book Description
In this volume a wide range of topics in particle physics, string theory and cosmology and their interconnections is covered.

Advanced Technology And Particle Physics - Proceedings Of The 7th International Conference On Icatpp-7

Advanced Technology And Particle Physics - Proceedings Of The 7th International Conference On Icatpp-7 PDF Author: Michele Barone
Publisher: World Scientific
ISBN: 981448735X
Category : Science
Languages : en
Pages : 861

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Book Description
This book features up-to-date technology applications to radiation detection. It synthesises several techniques of and approaches to radiation detection, covering a wide range of applications and addressing a large audience of experts and students.Many of the talks are in fact reviews of particular topics often not covered in standard books and other conferences, for instance, the medical physics section. To present these medical physics talks is crucial, since a large fraction of the community in medical physics are from the particle physics community. The same feature is true for astroparticle and space physics, which are relatively new fields.This book is unique in its scope. Except for IEEE, there is no other conference in the world that presents such a wide coverage of advanced technology applied to particle physics. However, unlike IEEE, more room is made in the book for reviews and general talks.

Particle Physics Reference Library

Particle Physics Reference Library PDF Author: Christian W. Fabjan
Publisher: Springer Nature
ISBN: 3030353184
Category : Heavy ions
Languages : en
Pages : 1083

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Book Description
This second open access volume of the handbook series deals with detectors, large experimental facilities and data handling, both for accelerator and non-accelerator based experiments. It also covers applications in medicine and life sciences. A joint CERN-Springer initiative, the "Particle Physics Reference Library" provides revised and updated contributions based on previously published material in the well-known Landolt-Boernstein series on particle physics, accelerators and detectors (volumes 21A, B1,B2,C), which took stock of the field approximately one decade ago. Central to this new initiative is publication under full open access

Astroparticle, Particle and Space Physics, Detectors and Medical Physics Applications

Astroparticle, Particle and Space Physics, Detectors and Medical Physics Applications PDF Author: Michele Barone
Publisher: World Scientific
ISBN: 9812773673
Category : Science
Languages : en
Pages : 1164

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Book Description
3D-reconstruction of absorbed dose obtained from gel-dosimeter layers. Accurate determination of radionuclidic purity and half-life reactor produced Lu-177g for metabolic radioimmunotherapy. Spatial linearity improvement for discrete scintillation imagers. High resolution, high sensitivity detectors for molecular imaging of small animals and tumor detection. Strip ionization chamber as beam monitor in the proton therapy eye treatment. Low dose, low energy 3D image guidance during radiotherapy. Alpha cyclotron production studies of the Alpha Emitter [symbol] for High-LET metabolic radiotherapy. Treatment planning with IVIS imaging and Monte Carlo simulation. Monte Carlo simulations of a human phantom radio-pharmacokinetic response on a small field of view scintigraphic device. Applications of the Monte Carlo code GEANT to particle beam therapy. Charge sharing in pixel detectors for spectroscopic imaging. Direct thickness calibration: way to radiographic study of soft tissues. A portable pixel detector operating as an active nuclear emulsion and its application for X-ray and neutron tomography -- Radiation damage. Statistical study of radiation hardness of CMS silicon sensors. SIC PbWO4 crystals for the electromagnetic calorimeter of CMS experiment. MDT chamber ageing test at ENEA casaccia neutron and gamma facilities. Behavior of thin film materials under [symbol] irradiation for astronomical optics. Full characterization of non-uniformly irradiated silicon micro-strip sensors. Beam energy monitor for 4-10 MeV electron accelerators. Optical link of the ATLAS pixel detector. Ion electron emission microscopy for SEE studies. An analysis of the expected degradation of silicon detectors in the future ultra high energy facilities. Investigation of VLSI bipolar transistors irradiated with electrons, ions and neutrons for space application. Radiation-hardness studies of high OH~ content quartz fibres irradiated with 24 GeV protons