32nd KATRIN Collaboration Meeting

Mar 6, 2017, 8:00 AM → Mar 10, 2017, 3:00 PM Europe/Berlin

R410 (B401)

March 6 to 10, 2017
32nd KATRIN Collaboration Meeting

Schedule as table and list FrameAgenda_KATRIN_CM32_Final_List.pdf FrameAgenda_KATRIN_CM32_Final_Table.pdf

Mon, March 6

8:00 AM → 8:30 AM Transport to & from hotels: Transport to/from hotels

8:30 AM → 9:00 AM Come together

9:00 AM → 10:45 AM Plenary 1

Convener: Philipp Ranitzsch (U Münster)

9:00 AM Welcome

Welcome

Speakers: Christian Weinheimer (U Münster), Guido Drexlin (KIT)

9:10 AM Rear Section: General overview

Speaker: Klaus Schlösser (KIT)

9:25 AM Rear Section: The e-gun challenge

Speaker: Ranitzsch Philipp (U Münster)

9:40 AM Rear Section: The illumination challenge

Speaker: Kerstin Schönung (MPIK Heidelberg)

9:55 AM The status of the WGTS

Speaker: Alexander Jansen (KIT)

10:20 AM The status of DPS

Speaker: Moritz Hackenjos (KIT)

10:45 AM → 11:15 AM Coffee break

11:15 AM → 1:00 PM Plenary 2

Convener: Martin Slezak (MPP-MPG)

11:15 AM The status of the CPS

Speaker: Markus Steidl (KIT)

11:40 AM The status of the Loops

Speaker: Michael Sturm (KIT)

12:05 PM The staus of SDS

Speaker: Thomas Thümmler (KIT)

12:30 PM The status of the FPD

Speaker: Peter Doe (U Washington)

1:00 PM → 2:30 PM Lunch

2:30 PM → 4:00 PM Plenary 3

Convener: Stephanie Hickford (U Wuppertal)

2:30 PM The KATRIN superconducting magnets: First operation results and status

Speaker: Woosik Gil (KIT)

2:50 PM The HV-System of the Main Spectrometer - Expectable Performance and Future Plans

Speaker: Sascha Wüstling (KIT)

3:15 PM Status of Simulations & KASSIOPEIA

Speaker: Nikolaus Trost (KIT)

3:38 PM Analysis Update

Speakers: Diana Parno (CMU), Kathrin Valerius (KIT), Susanne Mertens (TUM/MPG)

4:00 PM → 4:30 PM Coffee break

4:30 PM → 6:15 PM Plenary 4

Convener: Florian Fränkle (KIT)

4:30 PM The status of the FBM

Speaker: Stephanie Hickford (U Wuppertal)

4:45 PM Final setup and status of the vertical Condensed Krypton Source

Speaker: Stephan Dyba (U Münster)

5:05 PM Absolute calibration and status of the high voltage dividers

Speaker: Oliver Rest (U Münster)

5:20 PM Overview on keV sterile neutrinos

Speaker: Susanne Mertens (KIT)

5:45 PM Combined analysis technique to search for sterile neutrinos

Speakers: Alexei Lokhov (RAS), Martin Slezak (MPP)

6:30 PM → 7:00 PM Transport to & from hotels

Tue, March 7

8:00 AM → 8:30 AM Transport to & from hotels: Transport to/from hotels

8:30 AM → 9:00 AM Come together

9:00 AM → 10:55 AM Plenary 5 (First Light)

Convener: Kathrin Valerius (KIT)

9:00 AM KATRIN Safety

Speaker: Martin Mark (KIT)

9:15 AM First Light: Results of Alignment measurements

Speaker: Moritz Hackenjos (KIT)

9:35 AM First Light: Results of the ion measurements

Speaker: Manuel Klein (KIT)

9:55 AM SDS3 measurements - status and outlook

Speaker: Florian Fränkle (KIT)

10:20 AM Penning Wiper Status and Analysis

Speaker: Mariia Fedkevych (U Münster)

10:33 AM Spectral analysis of the Penning trap background

Speaker: Luke Kippenbrock (U Washington)

10:55 AM → 11:15 AM Coffee break

11:15 AM → 1:05 PM Plenary 6

Convener: Kerstin Schönung (MPI Hd)

11:15 AM Review of electric dipole measurementes at the main spectrometer

Speaker: Daniel Hilk (KIT)

11:30 AM Plasma effects in the transport section

Speaker: Ferenc Glück (KIT)

11:50 AM CPS simulations: new results

Speaker: Carsten Roettele (KIT)

12:10 PM Scanning Strategy and Time Dependent Effects

Speaker: Moritz Machatschek (KIT)

12:25 PM The status of TRIMS

Speaker: Hamish Robertson (UW)

12:45 PM Verification and status of the theoretical final-state distribution

Speaker: Alejandro Saenz (HU Berlin)

1:05 PM → 2:30 PM Lunch

2:15 PM → 3:45 PM Parallel 1B: Analysis & Simulations

Convener: Fabian Harms (KIT)

2:30 PM SRIM simulations on alpha recoil nuclei in the main spectrometer

Speaker: Alexander Osipowicz (HS Fulda)

2:45 PM Deconvolution of the energy loss function - KEloss status and outlook

Speaker: Jan Behrens (KIT)

3:00 PM KATRIN detection efficiency

Speaker: Marc Korzeczek (KIT)

3:15 PM A new model to simulate source scattering

Speaker: Martin Slezak (MPP)

3:30 PM Simulations of D+-Ions through the Pre-Spectrometer

Speaker: Woo-Jeong Baek (KIT)

2:30 PM → 3:45 PM Parallel 1A: Beamline challenges I

Convener: Daniel Hilk (KIT)

2:30 PM Alternative solution for rear wall illumination

Speaker: Ernst Otten (U Mainz)

2:45 PM Global alignment simulations

Speaker: Marco Deffert (KIT)

3:00 PM Temperature stability and homogeneity of the WGTS beam tube

Speaker: Alexander Marsteller (KIT)

3:15 PM Advanced simulations of CPS cryo trapping

Speaker: Fabian Friedel (KIT)

3:30 PM Influence of beta activity on CPS performance

Speaker: Lutz Schimpf (KIT)

3:45 PM → 4:00 PM Coffee break

4:00 PM → 6:30 PM Collaboration Board

4:00 PM → 4:15 PM PostDoc Election

Election of the official KATRIN Postdoc representative

Convener: Florian Fraenkle (Karlsruhe Institute of Technology)

4:00 PM → 6:30 PM Small table discussions

6:30 PM → 7:00 PM Transport to Dinner

Wed, March 8

8:00 AM → 8:30 AM Transport to & from hotels: Transport to/from hotels

8:30 AM → 9:00 AM Come together

8:45 AM → 10:45 AM Parallel 2A

Convener: Jan Behrens (KIT)

8:45 AM Pre-spectrometer background measurements

Speaker: Patrick Meinhardt (KIT)

9:00 AM Preventing energy smearing: A low ripple voltage supply for the ring and dipole electrodes in the beamline

Speaker: Manuel Klein (KIT)

9:15 AM Influence of the FBM board cover on the expected detector signal

Speaker: Norman Haußmann (U Wuppertal)

9:30 AM Technical aspects of the 83m generator

Speaker: Jana Sentkerestiova (NPI Rez)

9:45 AM A new experiment for determination of the long term behaviour of surface work functions

Speaker: Matthias Wecker (KIT)

10:00 AM Status of the TRIHYDE-Experiment for LARA-calibration

Speaker: Simon Niemes (KIT)

10:15 AM Refining the LARA-calibration

Speaker: Genrich Zeller (KIT)

10:30 AM Magnetic field measurement at the main spectrometer

Speaker: Johann Letnev (HS Fulda)

8:45 AM → 10:45 AM Parallel 2B

Convener: Lutz Bornschein (KIT)

8:45 AM Detector firmware upgrades for high-rate measurements

Speaker: Sanshiro Enomoto (U Washington)

9:00 AM High voltage calibration with the CKrS

Speaker: Oliver Rest (U Münster)

9:15 AM Absolute calibration of the reference voltage dividers

Speaker: Patrick Herud (U Münster)

9:30 AM Conversion electron spectroscopy capabilities with the CKrS

Speaker: Stephan Dyba (U Münster)

9:45 AM Sterile neutrinos: Phase 0

Speaker: Anton Huber (KIT)

10:00 AM TRISTAN detector R&D

Speaker: Tobias Bode (TUM)

10:15 AM Dead-layer determination

Speaker: Tim Brunst (MPG)

10:30 AM Updates in Particle Tracking and Signal Production in Kassiopeia

Speaker: Nick Buzinsky (MIT)

10:45 AM → 11:15 AM Coffee break

11:15 AM → 1:10 PM Plenary: Collaboration Matters

Convener: Markus Steidl (KIT)

11:15 AM Results from the Majorana Demonstrator 76Ge based detector array

Speaker: John Wilkerson (UNC)

11:45 AM The status of ECHo

Speaker: Loredana Gastaldo (U Heidelberg)

12:15 PM Signing of the MoU

12:30 PM Report from the Board Meeting

Speaker: Joe Formaggio (MIT)

12:40 PM Report from Conference Committee

Speaker: Alan Poon (LBNL)

12:50 PM Report from Conference Committee

Speaker: Guido Drexlin (KIT)

1:00 PM → 2:30 PM Lunch

2:00 PM → 5:00 PM Parallel 2A: Rear Section E-Gun Discussion Round

Conveners: Jan Behrens (KIT), Philipp Ranitzsch (KIT)

Thu, March 9

8:00 AM → 8:30 AM Transport to & from hotels: Transport to/from hotels

8:30 AM → 9:00 AM Come together

9:00 AM → 10:45 AM Analysis 1

10:45 AM → 11:15 AM Coffee break

11:15 AM → 1:00 PM Analysis 2

1:00 PM → 2:30 PM Lunch

2:30 PM → 4:00 PM Analysis 3

Fri, March 10

8:00 AM → 8:30 AM Transport to & from hotels: Transport to/from hotels

8:30 AM → 9:00 AM Come together

9:00 AM → 10:45 AM SDS 3

9:00 AM workshop objective

Speaker: Florian Fraenkle (Karlsruhe Institute of Technology)

9:05 AM 228Th source measurements

Speaker: Florian Fraenkle (Karlsruhe Institute of Technology)

9:30 AM Rydberg model

Speaker: Mr Nikolaus Trost (KIT)

9:55 AM Penning wiper measurements

Speakers: Luke Kippenbrock (UW), Mariia Fedkevych (WWU)

10:20 AM Radon measurements

Speaker: Fabian Harms (KIT)

10:45 AM → 11:15 AM Coffee break

11:15 AM → 1:00 PM SDS3 -2

11:15 AM discussion on upcoming SDS3 measurements

Speaker: all