INSTITUUT VOOR KERN- EN STRALINGSFYSICA 16-May-2002Weak Interaction Trap for CHarged particles1 WITCH: Physics goals and Present Status Valentin Kozlov.

Slides:

Advertisements

Similar presentations

Imperial College London 1 3. Beam extraction 3. Extraction of particle beams 3.1 The space charge limit and Child-Langmuirs law 3.2 External and internal.

Advertisements

What is the ISOLDE cooler RFQ CB - ISCOOL H. Frånberg.

Riccardo Raabe – Instituut voor Kern- en Stralingsfysica, K.U.Leuven Huelva 09/11/2011 IntroductionREX-ISOLDEResultsThe future Transfer reactions at ISOLDE:

Atomic masses – Competition worldwide K. Blaum, Phys. Rep. 425, 1-78 (2006) Penning-trap mass spectrometry groups for stable masses: D. Pritchard, MIT.

R3-1 Physics I Review 3 Review Notes Exam 3. R3-2 Newton’s Law of Universal Gravitation.

Particle Accelerators

Geonium A Fake but Useful Atom BoBo. Overview What is Geonium and why is it useful? A little bit of history What is a Penning trap? Penning trap components.

Chapter 11.3 – Motion and Force

Study of  - correlations with LPCTrap Dominique Durand LPC Caen, ENSICAEN, Université de Caen, CNRS/IN2P3, Caen, France On behalf of the LPCTrap collaboration.

Plasma Dynamics Lab HIBP Abstract Measurements of the radial equilibrium potential profiles have been successfully obtained with a Heavy Ion Beam Probe.

22-1 Physics I Class 22 Electric Potential Work Integral in Multiple Dimensions (Review)

© 2012 Pearson Education, Inc. { Chapter 23 Electric Potential (cont.)

Proposed injection of polarized He3+ ions into EBIS trap with slanted electrostatic mirror* A.Pikin, A. Zelenski, A. Kponou, J. Alessi, E. Beebe, K. Prelec,

1 TCP06 Parksville 8/5/06 Electron capture branching ratios for the nuclear matrix elements in double-beta decay using TITAN ◆ Nuclear matrix elements.

Focusing Properties of a Solenoid Magnet

WITCH Control System Michaël Tandecki & The WITCH collaboration S. Van Gorp, E. Traykov, V. De Leebeeck, G. Soti, F. Wauters, N. Severijns (K.U.Leuven),

Accelerating Charge Through A Potential Difference.

Plasma in time-varying B-field. Particle acceleration Consider a plasma in a homogeneous magnetic field changing in time We then have: Using Stokes theorem:

Preparation of an isomerically pure beam and future experiments Outline TAS Workshop, Caen, March 30-31, 2004 Klaus Blaum for the ISOLTRAP Collaboration.

WITCH status + Simbuca, a Penning trap simulation program S. Van Gorp, M. Breitenfeldt, V. De Leebeeck,T. Porobic, G. Soti, M. Tandecki, F. Wauters, N.

Importance of The Doppler Effect for The Precision Measurement of The 29 Si Binding Energy Yongkyu Ko and Kyungsik Kim School of Liberal Arts and Science,

TITAN EBIT MCP Detector Assembly Cecilia Leung Undergrad summer student 2007 TRIUMF Summer Student Symposium Tuesday, July

Ab initio simulations for (the WITCH) Penning traps using a graphics cards for faster coulomb interaction calculations S. Van Gorp, M. Breitenfeldt, M.

Intermolecular Forces:Electrostatics “Dielectrics Different classical electrostatic interactions.

INSTITUUT VOOR KERN- EN STRALINGSFYSICA 23-May-2002Weak Interaction Trap for CHarged particles1 Progress of the WITCH project Valentin Kozlov NIPNET meeting,

110/29/2015 Physics Lecture 4  Electrostatics Electric flux and Gauss’s law Electrical energy potential difference and electric potential potential energy.

Nathal Severijns, JRA-11 TRAPSPEC TRAPSPEC JRA-11 EURONS PCC Meeting, Groningen, December 2006 JRA-11 (TRAPSPEC) Improvements and developments of.

Simon Van Gorp 1/x Thesis defense 28 th of February, 2011 Search for physics beyond the standard electroweak model with the WITCH experiment Simon Van.

Part III Commissioning. Proof of Principle FFAG (POP) study The world first proton FFAG –Commissioned in March –From 50 keV to 500 keV in 1ms. –Proof.

Chapter 8 Charges in Magnetic Fields. Introduction In the previous chapter it was observed that a current carrying wire observed a force when in a magnetic.

Nanuf03, Bucharest, Stefan Kopecky Traps for fission product ions at IGISOL Experimental Facilities Mass Measurements Status and Future Perspectives.

© John Parkinson 1 2 Electric Field "An electric field is a region in which charged particles experience a force" ELECTRIC FIELD +Q FORCE -Q FORCE Lines.

Confinement-deconfinement Transition in Graphene Quantum Dots P. A. Maksym University of Leicester 1. Introduction to quantum dots. 2. Massless electron.

Outline Sebastian George Tokyo 2007 High-Precision Mass Spectrometry

Simon Van Gorp PhD defense 28th of February, Leuven

Mdm Ismahayati Binti Adam Room: KKF7D,KKF 7, Kuala Perlis Tel: /

WITCH - a first determination of the beta-neutrino angular correlation coefficient in 35 Ar decay S. Van Gorp, M. Breitenfeldt, V. De Leebeeck,T. Porobic,

Multiplication of vectors Two different interactions (what’s the difference?)  Scalar or dot product : the calculation giving the work done by a force.

Correlation measurements in nuclear  -decay O.Naviliat-Cuncic Laboratoire de Physique Corpusculaire de Caen and Université de Caen Basse-Normandie NuPAC.

Atom trapping and Recoil Ion Spectrometry for  -decay (and other BSM) studies H.W. Wilschut, KVI, Groningen Or why it is easier to measure things standing.

The TRI  P programme at KVI Tests of the Standard Model at low energy Hans Wilschut KVI – Groningen Low energy tests e.g. Time reversal violation precision.

INSTITUUT VOOR KERN- EN STRALINGSFYSICA 18-September-2002Weak Interaction Trap for CHarged particles1 Present status of WITCH experiment Valentin Kozlov.

Progress of Bunched Beam Electron Cooling Demo L.J.Mao (IMP), H.Zhang (Jlab) On behalf of colleagues from Jlab, BINP and IMP.

KIT - The cooperation of Forschungszentrum Karlsruhe GmbH and Universität Karlsruhe (TH) Florian Fränkle EPS HEP 2009 Krakow 1 KATRIN: An experiment to.

TRIGA-SPEC: Developement platform for MATS and LaSpec at FAIR Double-beta transition Q-value measurements with TRIGA-TRAP NUSTAR Meeting Christian.

Equations of motion of a charge in a field Section 17.

Electrical Energy and Capacitance Electrical Potential Energy.

Experimental Tests of the Standard Model of Weak Interactions D.Zakoucky, Nuclear Physics Institute ASCR, Rez near Prague Experimental facility WITCH at.

Mossbauer spectroscopy

The WITCH Experiment 5th International Symposium on Symmetries in Subatomic Physics June 18-22, 2012 KVI, Groningen G. Ban 1, M. Breitenfeldt 2, V. De.

Vectors and Scalars.  A scalar is a number which expresses quantity. Scalars  may or may not have units associated with them.  Examples: mass, volume,

Focusing Properties of a Solenoid Magnet

Electric Potential & Field

REXEBIS In the Electron Beam Ion Source (EBIS) the 1+ ions are charge bred. The positive ions are trapped in an electron beam which knocks out electrons.

One way to improve first class mass ISOLTRAP

“Electron cooling device in the project NESR (FAIR)"

Mass Measurements Lecture 2 – October 9, 2015

Siara Fabbri University of Manchester

Weak Interaction Trap for Charged Particles

Chapter 23 Electric Potential.

BEAMLINE MAGNETS FOR ALPHA-G

PHYS 241 Recitation Kevin Ralphs Week 4.

RFID The EM Spectrum.

Mechanical Energy Kinetic Energy, energy of motion,

Cold Atom project 12/02/2019.

CfE Higher Unit 2 – Particles and Waves

WITCH: Status & Outlook

Coulomb’s Law Performing electric field calculations on charge distributions in an X-Y coordinate Plane.

Presentation transcript:

INSTITUUT VOOR KERN- EN STRALINGSFYSICA 16-May-2002Weak Interaction Trap for CHarged particles1 WITCH: Physics goals and Present Status Valentin Kozlov FANTOM study week, May, Paris

16-May-2002Weak Interaction Trap for CHarged particles2 WITCH team Outside world F. Ames, D. Beck, G. Bollen, J. Deutsch, J. Dilling, O. Forstner, W. Quint, and the NIPNET Collaboration Axel, Bavo, Marcus, Nathal and Valentin Il’ya, Stefan, Titia and Victor KO

16-May-2002Weak Interaction Trap for CHarged particles3 Overview 1. Physics motivation 2. Principle of experiment 3. Experimental set-up 4. Expected results5. Current status

16-May-2002Weak Interaction Trap for CHarged particles4 Physics motivation Weak Interactions:Standard Model: V-A interaction 95%CL e+e+ e nucleus  pure Fermi decay  - correlation:

16-May-2002Weak Interaction Trap for CHarged particles5 WITCH principle ScalarVector ++ e Recoil energy ! ++ e Scalar Vector Recoil energy spectrum (eV)

16-May-2002Weak Interaction Trap for CHarged particles6 Penning trap Radial confinement by the homogeneous magnetic field Axial confinement by an electrostatic quadrupole field Ion motion in Penning trap:

16-May-2002Weak Interaction Trap for CHarged particles7 Retardation !! probes velocity component parallel to electric field !! conversion of radial into longitudinal kinetic energy necessary decay trap in 9T –field Retardation in 0.1T field Magnetic field gradient retardation counter retardation potential

16-May-2002Weak Interaction Trap for CHarged particles8 Experimental set-up Energy conversion High field Magnet (9T) Low field Magnet (0.1T) detector post-acceleration einzellens retardation electrodes decay trap cooler trap  -detector

16-May-2002Weak Interaction Trap for CHarged particles9 Charged states It is possible to measure the charged state distribution!

16-May-2002Weak Interaction Trap for CHarged particles10 Spectrum

16-May-2002Weak Interaction Trap for CHarged particles11 Precision

16-May-2002Weak Interaction Trap for CHarged particles Decision making & design study Calculations and simulations Installation horiz. beamline Inst. Platforms + support Inst. Last part Commissioning First test exp. Control system creating Current status

16-May-2002Weak Interaction Trap for CHarged particles13 Photo gallery Vertical beamline Magnet system Support structure Magnet system