'Calibration sources' presentation slideshows

PACS CQM/AVM ILT

PACS CQM/AVM ILT. Results of functional/performance/ calibration tests. Major (science) requirements on PACS. Detectors: Sensitivity, Detector/readout noise (NEP), Dynamic Range Image Quality: blur, distortion, misalignment

742 views • 61 slides

Astronomical Calibration Sources for ALMA

Astronomical Calibration Sources for ALMA. Bryan Butler NRAO ALMA Calibration Group Leader. ALMA Amplitude Calibration Spec. The specification for ALMA amplitude calibration is: 1% accuracy at millimeter wavelengths ( ? < 600 GHz); 3% accuracy at submillimeter wavelengths ( ? > 600 GHz).

561 views • 41 slides

ALMA HERSCHEL SYNERGIES Origins of galaxies, stars, planets Recommendations to ESA and ESO

473 views • 36 slides

238 U Neutron Capture with the Total Absorption Calorimeter

238 U Neutron Capture with the Total Absorption Calorimeter. Toby Wright University Of Manchester. 238 U (n, ? ) TAC measurement. Featured on the NEA high priority list High accuracy (n, ? ) 238 U cross-section measurement up to 100 keV

374 views • 30 slides

PACS IQR

PACS IQR. Mechanical Qualification Status and Plans for PFM. Reinhard Katterloher R. Graue, D. Kampf, R. Hofferbert, M. v.Berg. Overview Mechanical Qualification Status and Plans for PFM. FPU structure - mirrors - baffles - black paint - impact of additional heaters and flashers

378 views • 20 slides

Photometer results from the first part of the FM ILT CEA - MPE - NHSC

Photometer results from the first part of the FM ILT CEA - MPE - NHSC. PACS Science Requirements. According to the Science Requirement Document ( PACS-ME-RS-004 ) and the PACS Instrument Requirements Document ( PACS-ME-RS-005 ): Most salient requirements on performance:

273 views • 18 slides

Overall PACS EQM IMT Analysis Contributions by PACS ICC

Overall PACS EQM IMT Analysis Contributions by PACS ICC. PACS EQM IMT Contents. Short Functional Test (SFT) warm (3 x) ~ 1h Short Functional Test (SFT) cold HeII (not done) (~ 1h) PACS Integrated Module Test: Full Functional Test (FFT) 7.7h

299 views • 18 slides

Suzaku XIS cal status

273 views • 14 slides

Monte Carlo Studies on Possible Calibration Sources

125 views • 12 slides

Peter Hansen 734-763-6241 pehansen@umich

PROJECT OVERVIEW. Peter Hansen 734-763-6241 pehansen@umich.edu. System Requirements. L-band NEDT: < 0.1 K desired, < 0.5 K required Absolute calibration: < 2 K desired, < 3 K required Linear dynamic range: 5 K < Tb < 300 K Ambient operating temperature range: -30 o C < To < +40 o C

199 views • 11 slides

Summary

Summary. Carol Johnson NIST. Technological Improvements. New Buoy Design Solar panels, power on mooring buoy Reduces weight/size of optical buoy Smaller, lighter optical buoy can be deployed from a much smaller vessel Go from $22K/day to $2K/day ship costs

259 views • 10 slides

In-flight calibration (1): PSF

HXMT Coordinated Observation Shaolin XIONG On behalf of HXMT SGS team Institue of High Energy Physics, China 11th IACHEC, IUCAA, PUNE (Mar 1, 2016). In-flight calibration (1): PSF. High Energy tel. NaI/CsI 20-250 keV, ~5000 cm2 Medium Energy tel. Si-PIN 5-30 keV, ~950 cm2

87 views • 8 slides