37 Aaomega PPTs View free & download

Summary of UK AAOmega Workshop PowerPoint PPT Presentation

Summary of UK AAOmega Workshop - SCUBA gals, starbursts, AGN) ... Old Stellar Populations at Early Epochs Ages and metallicities of stellar ... Old stellar populations: determine age ...

SCUBA gals, starbursts, AGN) ... Old Stellar Populations at Early Epochs Ages and metallicities of stellar ... Old stellar populations: determine age ...

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Galactic Structure and Evolution with AAOmega, RAVE and complementary to SEGUE PowerPoint PPT Presentation

Galactic Structure and Evolution with AAOmega, RAVE and complementary to SEGUE - ... hierarchical models do NOT match bulges: PLE better. Cimatti etal, VLT ... Infrared selection is the next big step. building on Denis, 2MASS, VISTA, UKIDSS. ...

... hierarchical models do NOT match bulges: PLE better. Cimatti etal, VLT ... Infrared selection is the next big step. building on Denis, 2MASS, VISTA, UKIDSS. ...

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Clustering%20of%20Luminous%20Red%20Galaxies%20and%20Applications%20to%20Cosmology PowerPoint PPT Presentation

Clustering%20of%20Luminous%20Red%20Galaxies%20and%20Applications%20to%20Cosmology - The 2dF-SDSS LRG And QSO (2SLAQ) Survey. Clustering techniques ... `Bump' in the 2 Point Correlation Function at ~100 h-1 Mpc. Due to ``baryon acoustic oscillations' ...

The 2dF-SDSS LRG And QSO (2SLAQ) Survey. Clustering techniques ... `Bump' in the 2 Point Correlation Function at ~100 h-1 Mpc. Due to ``baryon acoustic oscillations' ...

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wz via 2dF QSO Galaxy Redshift Surveys PowerPoint PPT Presentation

wz via 2dF QSO Galaxy Redshift Surveys - Tom Shanks, Phil Outram, Jose Cruz da Angela, Bill Frith and Nic Ross. University of Durham ... 2QZ SDSS-2dF QSO Redshift Surveys. 2QZ P(k) vs SDSS DR2 LRG P(k) ...

Tom Shanks, Phil Outram, Jose Cruz da Angela, Bill Frith and Nic Ross. University of Durham ... 2QZ SDSS-2dF QSO Redshift Surveys. 2QZ P(k) vs SDSS DR2 LRG P(k) ...

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AAOmicron instrument design PowerPoint PPT Presentation

AAOmicron instrument design - AAOmicron instrument design. Strawman requirements 10% within the z, J and ... RAver. Window. Table. Wavelength windows for AAOmicron ~700 resolution elements. ...

AAOmicron instrument design. Strawman requirements 10% within the z, J and ... RAver. Window. Table. Wavelength windows for AAOmicron ~700 resolution elements. ...

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Stellar population Studies with LAMOST Chen Bing PowerPoint PPT Presentation

Stellar population Studies with LAMOST Chen Bing - color-magnitude diagram Hipparcos; Density law Double exponential ... Jimenez et al. 1998. Isochrones are plotted. for the Ages, 8, 11, 13, 15 Gyr, and. Matallicities ...

color-magnitude diagram Hipparcos; Density law Double exponential ... Jimenez et al. 1998. Isochrones are plotted. for the Ages, 8, 11, 13, 15 Gyr, and. Matallicities ...

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Stellar Populations in Nearby Earlytype Galaxies PowerPoint PPT Presentation

Stellar Populations in Nearby Earlytype Galaxies - 2-5x more stars than Lick or BC03 ... uses all Lick lines (not just 3-4 out of 25) less affected by poor fluxing, sky subtraction, calibration to Lick, CRs etc ...

2-5x more stars than Lick or BC03 ... uses all Lick lines (not just 3-4 out of 25) less affected by poor fluxing, sky subtraction, calibration to Lick, CRs etc ...

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Redshift Surveys: New Challenges PowerPoint PPT Presentation

Redshift Surveys: New Challenges - Limits on Neutrino masses. Bimodality in the 2dFGRS. Colour (B-R) Peacock 2003. Blue ... Weighing Neutrinos with 2dFGRS. Free streaming effect: Wn/Wm 0.13 ...

Limits on Neutrino masses. Bimodality in the 2dFGRS. Colour (B-R) Peacock 2003. Blue ... Weighing Neutrinos with 2dFGRS. Free streaming effect: Wn/Wm 0.13 ...

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Galaxies in the UKIDSS Large Area Survey PowerPoint PPT Presentation

Galaxies in the UKIDSS Large Area Survey - UK Infrared Deep Sky Survey. overview and status. Near-IR ... 5 surveys, 3 extragalactic. Significantly deeper than 2MASS. UKIDSS. Observing started May 2005 ...

UK Infrared Deep Sky Survey. overview and status. Near-IR ... 5 surveys, 3 extragalactic. Significantly deeper than 2MASS. UKIDSS. Observing started May 2005 ...

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VST%20ATLAS:%20Requirements,%20Operations%20and%20Products PowerPoint PPT Presentation

VST%20ATLAS:%20Requirements,%20Operations%20and%20Products - ... 2dF UVX QSO clustering Gravitational Growth rate at z~1.6 via QSOs QSO Lensing vs galaxy ugrizYJHK ... halo mass relation Checking profile vs radius ...

... 2dF UVX QSO clustering Gravitational Growth rate at z~1.6 via QSOs QSO Lensing vs galaxy ugrizYJHK ... halo mass relation Checking profile vs radius ...

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The ASTROF Far Infrared AllSky Survey PowerPoint PPT Presentation

The ASTROF Far Infrared AllSky Survey - Seb Oliver, Rich Savage, Bob Nichol & the ASTRO-F team. 28 June 2004 ... Wada, Michael Rowan-Robinson, Glenn White, Seb Oliver, Rich Savage, Steve ...

Seb Oliver, Rich Savage, Bob Nichol & the ASTRO-F team. 28 June 2004 ... Wada, Michael Rowan-Robinson, Glenn White, Seb Oliver, Rich Savage, Steve ...

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ATLAS Australia Telescope Large Area Survey Deep radio observations of six square degrees PowerPoint PPT Presentation

ATLAS Australia Telescope Large Area Survey Deep radio observations of six square degrees - Ray Norris, Brian Boyle, Tim Cornwell, Carole Jackson, Enno Middelberg, Maxim Voronkov ... Brian Siana, Gene Smith, Jason Surace. Other: ...

Ray Norris, Brian Boyle, Tim Cornwell, Carole Jackson, Enno Middelberg, Maxim Voronkov ... Brian Siana, Gene Smith, Jason Surace. Other: ...

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THE STANDARD MODEL OF COSMOLOGY: PAST, PRESENT AND FUTURE - THE STANDARD MODEL OF COSMOLOGY: PAST, PRESENT AND FUTURE

THE STANDARD MODEL OF COSMOLOGY: PAST, PRESENT AND FUTURE

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Sloan Digital Sky Survey PowerPoint PPT Presentation

Sloan Digital Sky Survey - Obtain spectra for 1 million galaxies and 100,000 quasars ... Highest known redshift quasar (z = 6.4) Large scale structure cosmological constraints ...

Obtain spectra for 1 million galaxies and 100,000 quasars ... Highest known redshift quasar (z = 6.4) Large scale structure cosmological constraints ...

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The HERMES RAP A feasibility study PowerPoint PPT Presentation

The HERMES RAP A feasibility study - T = 42K, log g = 0.03 dex, Vrot = 4 km/s, [M/H] = 0.06 dex ... T = 3%, log g = 0.25 dex. Larger errors due to range in classification scheme ...

T = 42K, log g = 0.03 dex, Vrot = 4 km/s, [M/H] = 0.06 dex ... T = 3%, log g = 0.25 dex. Larger errors due to range in classification scheme ...

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6dF Data Release 2 The good, the bad and the ugly Will Saunders AAO 270405 PowerPoint PPT Presentation

6dF Data Release 2 The good, the bad and the ugly Will Saunders AAO 270405 - But ergonomics very. poor, and all depends. on a giddy edifice of. flaky hardware and ... VPH gratings used in Littrow exhibit a zeroth order ghost image of ...

But ergonomics very. poor, and all depends. on a giddy edifice of. flaky hardware and ... VPH gratings used in Littrow exhibit a zeroth order ghost image of ...

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Element abundance variations in Globular Clusters using SALT RSS PowerPoint PPT Presentation

Element abundance variations in Globular Clusters using SALT RSS - Zr I, Ba II enhanced by 0.5 dex. Zr I, Ba II enhanced by 1.0 dex. Zr I & Ba II ... for s-process element abundance variations of at least 0.5 dex to be observed ...

Zr I, Ba II enhanced by 0.5 dex. Zr I, Ba II enhanced by 1.0 dex. Zr I & Ba II ... for s-process element abundance variations of at least 0.5 dex to be observed ...

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Dark Energy and Cosmic Sound PowerPoint PPT Presentation

Dark Energy and Cosmic Sound - Sound Waves ... Sound speed plummets. Wave stalls at a radius of 150 Mpc. ... A crest launches a planar sound wave, which at recombination may or may not be in phase ...

Sound Waves ... Sound speed plummets. Wave stalls at a radius of 150 Mpc. ... A crest launches a planar sound wave, which at recombination may or may not be in phase ...

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Prospects for Infrared AGN Surveys PowerPoint PPT Presentation

Prospects for Infrared AGN Surveys - What are the key scientific questions? ... Spectroscopy from HYDRA & WYFFOS. Reddening. The time domain.? Largely unexplored regime. ...

What are the key scientific questions? ... Spectroscopy from HYDRA & WYFFOS. Reddening. The time domain.? Largely unexplored regime. ...

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The 6dF VPH Upgrade and other instrumental issues Will Saunders, Martin Ostreich, Allan Lankshear, B PowerPoint PPT Presentation

The 6dF VPH Upgrade and other instrumental issues Will Saunders, Martin Ostreich, Allan Lankshear, B - BUT must articulate camera as well as grating. 6dFGS Gratings ... Leads to progressive oil contamination of field-flattening lens during each lunation. ...

BUT must articulate camera as well as grating. 6dFGS Gratings ... Leads to progressive oil contamination of field-flattening lens during each lunation. ...

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The Abundance Spreads in the Bootes I Dwarf Spheroidal Galaxy and the Segue 1 System PowerPoint PPT Presentation

The Abundance Spreads in the Bootes I Dwarf Spheroidal Galaxy and the Segue 1 System - John E. Norris Gerard Gilmore Rosemary **F.G. Wyse ... dispersion of the Milky Way's dwarf spheroidal galaxy population appears ...

John E. Norris Gerard Gilmore Rosemary **F.G. Wyse ... dispersion of the Milky Way's dwarf spheroidal galaxy population appears ...

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Future observational prospects for dark energy PowerPoint PPT Presentation

Future observational prospects for dark energy - The equation of state parameter w(z) = p/ w = -1. w = const -1. w(z) or perhaps ... US Air Force, 4 telescopes planned. 3,000 sq deg in 5 bands. Spectrographs ...

The equation of state parameter w(z) = p/ w = -1. w = const -1. w(z) or perhaps ... US Air Force, 4 telescopes planned. 3,000 sq deg in 5 bands. Spectrographs ...

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2dF and its Spectrographs PowerPoint PPT Presentation

2dF and its Spectrographs - To have spectral stability better than 1/20 pixel over 4 hours. ... Mini-shuffle: charge shuffle by few pixels to give blended ON/OFF pairs, good to ...

To have spectral stability better than 1/20 pixel over 4 hours. ... Mini-shuffle: charge shuffle by few pixels to give blended ON/OFF pairs, good to ...

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Rob Sharp - Rob Sharp

Rob Sharp

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Agns Acker Strasbourg PowerPoint PPT Presentation

Agns Acker Strasbourg - Carelec spectrograph (Cassegrain focus) Range 380-750 nm 0.3 nm / px. But... But spectrograph Aurelie has. short spectral range 3 exposures needed. But ...

Carelec spectrograph (Cassegrain focus) Range 380-750 nm 0.3 nm / px. But... But spectrograph Aurelie has. short spectral range 3 exposures needed. But ...

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Legacies of the MacquarieAAOStrasbourg Planetary Nebula project: MASH - Legacies of the MacquarieAAOStrasbourg Planetary Nebula project: MASH

Legacies of the MacquarieAAOStrasbourg Planetary Nebula project: MASH

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CYCLOPS: A fibre feed for UCLES PowerPoint PPT Presentation

CYCLOPS: A fibre feed for UCLES - CYCLOPS: A fibre feed for UCLES. Simon O'Toole - AAO ... CYCLOPS will keep the AAO a world-leader in high-resolution spectroscopy of bright objects ...

CYCLOPS: A fibre feed for UCLES. Simon O'Toole - AAO ... CYCLOPS will keep the AAO a world-leader in high-resolution spectroscopy of bright objects ...

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Element abundance variations in Globular Clusters using SALT RSS - hs/ls -0.28 0.11. 47 Tuc s-process abundances. Large scale survey of 47 Tuc ... Six stellar models representing six different evolutionary stages ...

hs/ls -0.28 0.11. 47 Tuc s-process abundances. Large scale survey of 47 Tuc ... Six stellar models representing six different evolutionary stages ...

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47 Tuc sprocess abundance results from SALT PowerPoint PPT Presentation

47 Tuc sprocess abundance results from SALT - Large Scale Survey & the Robert Stobie Spectrograph (RSS) on SALT ... Robert Stobie Spectrograph (RSS) Formerly the Prime Focus Imaging Spectrograph (PFIS) ...

Large Scale Survey & the Robert Stobie Spectrograph (RSS) on SALT ... Robert Stobie Spectrograph (RSS) Formerly the Prime Focus Imaging Spectrograph (PFIS) ...

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Radio galaxies as probes of the largescale external medium Lakshmi Saripalli Raman Research Institut PowerPoint PPT Presentation

Radio galaxies as probes of the largescale external medium Lakshmi Saripalli Raman Research Institut - J0116-473 Saripalli et al, 2002. 3C296 Credit: NRAO/AUI1999. Interaction between lobe material ... Relict lobes. 6dF galaxy redshift survey (Jones et al. 2004) ...

J0116-473 Saripalli et al, 2002. 3C296 Credit: NRAO/AUI1999. Interaction between lobe material ... Relict lobes. 6dF galaxy redshift survey (Jones et al. 2004) ...

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Optical and NearInfrared Astronomical Instrumentation PowerPoint PPT Presentation

Optical and NearInfrared Astronomical Instrumentation - Optical and Near-Infrared Astronomical Instrumentation. Astronomy & Instrumentation ... ALSO OZPOZ for VLT, Echidna for Subaru... Isaac Newton Group ...

Optical and Near-Infrared Astronomical Instrumentation. Astronomy & Instrumentation ... ALSO OZPOZ for VLT, Echidna for Subaru... Isaac Newton Group ...

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HERMES - HERMES is a new high resolution multi-object spectrometer on the AAT. spectral resolution 30,000 ... for a million stars (isochrone ages for about 200,000) ...

HERMES is a new high resolution multi-object spectrometer on the AAT. spectral resolution 30,000 ... for a million stars (isochrone ages for about 200,000) ...

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Quentin Parker AAOMQ PowerPoint PPT Presentation

Quentin Parker AAOMQ - Shack-Hartmann feed. Cooled with closed cycle cryogenic system ... Provide a digital reference for radio, X-ray and GRB instruments ...

Shack-Hartmann feed. Cooled with closed cycle cryogenic system ... Provide a digital reference for radio, X-ray and GRB instruments ...

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QUaD: Measuring the Polarisation of the CMB PowerPoint PPT Presentation

QUaD: Measuring the Polarisation of the CMB - Galaxy halo properties (galaxy-galaxy, galaxy-quasar) ... needed for photo-z's. 9/2/09. IoP-RAS Meeting. 23. 2020-2025: SKA. Square Kilometre Array (SKA) ...

Galaxy halo properties (galaxy-galaxy, galaxy-quasar) ... needed for photo-z's. 9/2/09. IoP-RAS Meeting. 23. 2020-2025: SKA. Square Kilometre Array (SKA) ...

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SkyMapper and the Stromlo Southern Sky Survey PowerPoint PPT Presentation

SkyMapper and the Stromlo Southern Sky Survey - To conduct a multi colour/epoch Stromlo Southern Sky Survey ... no instrument is planned that can map the entire southern sky in multiple colours and epochs ...

To conduct a multi colour/epoch Stromlo Southern Sky Survey ... no instrument is planned that can map the entire southern sky in multiple colours and epochs ...

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Dark Energy and Cosmic Sound - Michael Blanton, David Hogg, Bob Nichol, Roman Scoccimarro, Ryan Scranton, ... 4000-5000 fibers, using Echidna technology, feeding multiple bench spectrographs. ...

Michael Blanton, David Hogg, Bob Nichol, Roman Scoccimarro, Ryan Scranton, ... 4000-5000 fibers, using Echidna technology, feeding multiple bench spectrographs. ...

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Piggyback redshift surveys of radio galaxies at z0'3 PowerPoint PPT Presentation

Piggyback redshift surveys of radio galaxies at z0'3 - `Piggyback' redshift surveys of radio galaxies at z 0.3 ... Needs new large-area (50-100 deg2) sub-mJy radio survey. ... the local radio-source population is ...

`Piggyback' redshift surveys of radio galaxies at z 0.3 ... Needs new large-area (50-100 deg2) sub-mJy radio survey. ... the local radio-source population is ...

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Aaomega PowerPoint PPT Presentations