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COHSI
https://people.ast.cam.ac.uk/~optics/cohsi/cohsi.htm16 Jun 2015: This new instrument configuration is called CIRPASS. COHSI was designed to suppress the nightsky airglow due to OH emission in the 1.0-1.8 micron region by filtering out the -
https://people.ast.cam.ac.uk/~wfcam/docs/onsky.txt
https://people.ast.cam.ac.uk/~wfcam/docs/onsky.txt19 Aug 2003: detectors will be being used in a new mains power environment, attached to a telescope, and may have noise properties different to those measured in the lab. -
The LCIR survey at Cambridge
https://people.ast.cam.ac.uk/~optics/cirsi/lcirs/16 Jun 2015: defining a large sample of candidate high redshift near-IR selected galaxies for follow-up spectroscopy with the new Gemini 8m and Magellan 6.5m telescopes, and. -
Introduction to CosmologyLecture 10 R K Sachs A M ...
https://people.ast.cam.ac.uk/~pettini/Intro%20Cosmology/Lecture10_slides.pdf6 Nov 2018: In both cases, we find no evidence for. new physics. The Planck results for base CDM are in good agreement with baryon acoustic oscillation data and with the JLA sample of -
CIRSI software system specifications
https://people.ast.cam.ac.uk/~optics/software/overview.htm16 Jun 2015: Operating commands. Written in TCL scripting language, using both built-in TCL language features and new camera specific commands. ... This will translate the message containing the new position into the local telescope control language. -
L141 The Astrophysical Journal, 532:L141–L144, 2000 April 1q 2000. ...
https://people.ast.cam.ac.uk/~wyatt/ftpk00.pdf19 Apr 2006: Here we present new mid-IR observations of the Vega-likestar HD 141569 (B9.5 Ve). -
https://people.ast.cam.ac.uk/~wfcam/docs/ukidss01.txt
https://people.ast.cam.ac.uk/~wfcam/docs/ukidss01.txt13 Dec 2002: will be tested using SSS will provide additional simple interface for quick queries power users will use SQL V2: more plotting access across super frames stacked frames (user-specified) new source -
WFCAM Pipeline Design
https://people.ast.cam.ac.uk/~wfcam/docs/glossary.html24 Jan 2003: pointing - a telescope slew to position with new guide star acquisition. -
M. Pettini: Introduction to Cosmology — Lecture 1 BASIC ...
https://people.ast.cam.ac.uk/~pettini/Intro%20Cosmology/Lecture01.pdf8 Oct 2018: Bruno was born in 1548,five years after Copernicus died. Between the years 1582 and 1592 he wasthe one who persistently, openly and actively spread the news about the“universe” that -
arX iv:1 110. 1282 v1 [ astr o-ph .EP ...
https://people.ast.cam.ac.uk/~wyatt/mw11b.pdf7 Oct 2011: 2003;Bonsor et al. 2011). Bonsor et al. (2011) estimated the amount ofdestabilised material simply by expanding theµ2/7 zone accordingto the new, lower, stellar mass. ... While this will correctly describethe new chaotic zone at low eccentricity, -
Debris discs around nearby solar analogues
https://people.ast.cam.ac.uk/~wyatt/gwb09.pdf8 Jul 2009: Discs were detected with moderate frequencyfor stars a few hundred Myr old, but no new detections were madefor ages comparable to the Sun’s 4.5 Gyr. ... No new discover-ies were made among the 13 stars observed, but the Infrared SpaceObservatory (ISO) -
INT Wide Field Camera Imaging Survey
https://people.ast.cam.ac.uk/~mike/casu/WFCsur/WFCsur.html18 Jan 2000: This new instrument offers unique opportunities for the UK/NL communities to execute high resolution, deep, wide field optical imaging surveys. ... give an indication of when new data will be available for download. -
CIRSI Exposure Time Calculator
https://people.ast.cam.ac.uk/~rgm/cirsi/signal_cirsi_help.html10 Nov 1998: New blocking filters New blocking filters shall be added to CIRSI in Oct 98. ... These new filters have predicted peak throughput of 90% in H compared with 52% for the blocking filters used in May/June 1998. -
CIRPASS data reduction cookbook for data taken at the Gemini…
https://people.ast.cam.ac.uk/~optics/cirpass/datared/cookbook_gemini.phpsure that update is also set to yes for dogemini so that the new entries are written to the data when the task is run. -
Quanz_et_al_ESA_white_paper_MIR_interferometry_revised
https://people.ast.cam.ac.uk/~wyatt/qabb22.pdf22 Mar 2024: Therefore, tackling a prime objective of exoplanet science and understanding how unique or common planets like our Earth are in our galactic neighborhood will require a new, dedicated approach. ... below). 15. 2.3 Timing for a space-based mid-infrared -
CMASF (San Juan, Argentina)
https://people.ast.cam.ac.uk/~dwe/AstSurv/pepe.html6 Oct 2000: Maximun priority is given to the zone -3º to -9º the same zone observed in San Fernando for the Astrophotographic Catalogue in order to computes proper motions using new measures of ... In 1991 the original declination glass circle was changed for a -
User manual - Images
https://people.ast.cam.ac.uk/~optics/software/user/image.htm16 Jun 2015: The command will not create a new image if an existing image has the same name. ... Note that new images can be initialised to any value when they are created with the imcreate command. -
Astronomy & Astrophysics manuscript no. aa ©ESO 2024April 9, ...
https://people.ast.cam.ac.uk/~wyatt/ylkw24.pdf9 Apr 2024: The new ALMA observa-tion is marked as a black circle, and the blue circle represents the fluxat the stellar position. ... Con-sequently, the broad structure of the Herschel observations seessmaller grains whose distribution is modified by radiation -
Quasars and Galaxies at the Highest Redshifts
https://people.ast.cam.ac.uk/~rgm/presentations/20050922-Crafoord-Symposium.ppt8 Mar 2006: GOOD NEWS. The 1.0 to 1.8 micron IR sky is very dark between the OH lines which contain 95% of broad band background. ... THE NOT SO GOOD NEWS. The narrowest gaps are narrower than in the optical; filter widths of 0.1 per cent are needed compared with 1% -
User manual- packages
https://people.ast.cam.ac.uk/~optics/software/user/package.htm16 Jun 2015: Package loading. The TCL system contains a mechanism for finding automatically searching and loading new packages to if a command is used which isn't in the currently loaded set. ... The system must be able to issue commands to the telescope to acquire -
M. Pettini: Introduction to Cosmology — Lecture 9 RECOMBINATION ...
https://people.ast.cam.ac.uk/~pettini/Intro%20Cosmology/Lecture09.pdf6 Nov 2018: sources of noise in microwave satel-lite communications at Bell Laboratories in New Jersey.4 Their discoverywas announced alongside the interpretation of the CMB as relic thermalradiation from the Big Bang -
https://people.ast.cam.ac.uk/~wfcam/docs/wfcam01.txt
https://people.ast.cam.ac.uk/~wfcam/docs/wfcam01.txt10 Jul 2003: A possible observing strategy might be: JHK, move to new field, JHK etc. ... SJW has this new idea of a Survey Food Taster - a science verifier? -
Oxford Meeting
https://people.ast.cam.ac.uk/~rgm/presentations/20060412-SKA-Meeting_Oxford.ppt15 Apr 2006: Infrared OH Sky Observations: Mahaira etal, 1993, PASP. GOOD NEWS. The 1.0 to 1.8 micron IR sky is very dark between the OH lines which contain 95% of broad ... THE NOT SO GOOD NEWS. The narrowest gaps are narrower than in the optical; filter widths of -
User manual:Concepts
https://people.ast.cam.ac.uk/~optics/software/user/concepts.htm16 Jun 2015: Although this model provides a number of important safety features for the new user, you cannot forget to save changes to an image or lose data because of a crash, there ... Instead of loading an image changing it and then saving the result you must copy -
Availability Summary Proposing Observing Documentation Tools MAKEMEF…
https://people.ast.cam.ac.uk/~optics/cirpass/datared/software_wishlist.phpNew CIRPASS ARGON spectra at all wavlength ranges. IDISPLAY doesn't seem to run in PyRaf. -
https://people.ast.cam.ac.uk/~optics/cirpass/datared/fibcal.txt
https://people.ast.cam.ac.uk/~optics/cirpass/datared/fibcal.txt16 Jun 2015: in_outfi= fibpos_paschenJ.list Name of file to contain the new position informa in_noise= 10 background noise in image in_sigma= 10 sigma above background which indicates a line -
Data Processing Philoshpy - 23rd January changes highlighted
https://people.ast.cam.ac.uk/~wfcam/docs/philosophy02.html19 Mar 2003: Updated after detailed feedback from Steve Warren 23rd January 2003. Updated with new timescales 18th March. ... with some tuning during commissioning and science verification. Further products ---------------- PSF generation methods, oversampled -
mnr7957.tex
https://people.ast.cam.ac.uk/~wyatt/gwhd04.pdf19 Apr 2006: A new 850-µmimage shows that there is indeed such a debris disc, extending out to 55 au (15 arcsec)radius. -
Cosmic dust fertilization of glacial prebiotic chemistry on early ...
https://people.ast.cam.ac.uk/~wyatt/wrll24.pdf22 Mar 2024: Science (New York, N.Y.) 233,869–72 (1986). [21] Maurette, M., Brack, A., Kurat, G., Perreau, M. & -
https://people.ast.cam.ac.uk/~optics/cirsi/ing/proposals_public/2001/2…
https://people.ast.cam.ac.uk/~optics/cirsi/ing/proposals_public/2001/2001a/patt2.sty16 Jun 2015: 3.0 Sept 1996 Richard McMahon (IoA) [rgm@ast.cam.ac.uk] %% Conversion to Latex substyle %% %% 3.1 July 1997 Bill Martin and Vik Dhillon (RGO) %% Released to community for new ... AAO) %% Increased space for Section 14 - Related Applications %% %% 3.5 -
CIRPASS - The Cambridge IR PAnoramic Survey Spectrograph
https://people.ast.cam.ac.uk/~optics/cirpass/cirpass-old.htm16 Jun 2015: With the advent of the new 1024. 2. arrays this restriction is removed and it is possible to do the OH suppression in software (digital suppression) by simply capturing the spectra -
Sofwate engineering / style manual
https://people.ast.cam.ac.uk/~optics/software/softeng.htm16 Jun 2015: im_ - Pointer to an image created with new(). h_ - Handle. -
arX iv:1 011. 1437 v1 [ astr o-ph .SR ...
https://people.ast.cam.ac.uk/~wyatt/mctw10.pdf10 Nov 2010: 5. Discussion and conclusions. Using new mid-IR images at 18 and 25µm, we have confirmedthe previously observed brightness asymmetry discovered byTelesco et al. ... 350,Hipparcos, the New Reduction of the Raw Data. Wahhaj, Z., Koerner, D. -
how2apply_API2018_wide copy
https://people.ast.cam.ac.uk/~phewett/SMarkoff_2018.pdf15 Sep 2019: During your PD phase make sure to work on (some) new ideas with new people. – ... It’s a very good opportunity to widen your scope, learn something new, move to a different subfield, etc. -
arX iv:2 110. 0431 9v1 [as tro- ph.E P] ...
https://people.ast.cam.ac.uk/~wyatt/wyat21.pdf12 Oct 2021: Further analysis of the current detections is also leading to new insights, such as a correlation ofplanetesimal belt radius with stellar mass [66]. ... LIDT-DD: A new self-consistent debris disc model that includesradiation pressure and couples -
M. Pettini: Structure and Evolution of Stars — Lecture ...
https://people.ast.cam.ac.uk/~pettini/Stellar%20Structure%20Evolution/Lecture10.pdf16 Nov 2021: a new solution for a star of a different totalmass M ′ simply by multiplying the other physical variables by appropriatescaling factors. -
WFS Pipeline Processing
https://people.ast.cam.ac.uk/~mike/casu/WFCsur/pipeline.html4 Jun 1999: Further improvements of this are planned. Note that most extant image display programs do not recognise the RA--ZPX and DEC--ZPX keywords even though it is the new WCS standard -
MNRAS 000, 1–7 (2019) Preprint 28 January 2020 Compiled ...
https://people.ast.cam.ac.uk/~wyatt/mwkk19.pdf28 Jan 2020: Here we present new anddeep ALMA observations of TRAPPIST-1 to look for an exo-Kuiper belt which canprovide clues about the formation and architecture of this system. ... This is due to its high sensitivity andthe longer wavelength, being more sensitive -
Data Analysis Package
https://people.ast.cam.ac.uk/~optics/cirpass/docs/datanaly.html16 Jun 2015: The essential tasks required at the telescope are:. display a reconstructed broad-band image (with the option to save this image into a new FITS file). -
Version 1.0 FITS header document
https://people.ast.cam.ac.uk/~wfcam/docs/headers_1p0.html22 Oct 2003: 0.2. 2003-Feb-10. all. Tables include comment records; new headers including "TSCAN"s. ... New section on contents of HDS container. New astrometric (WCS) headers: CDi_j and PV1_n. -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_040608.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_040608.txt11 Jun 2004: APM building news 8. AOB Minutes ------- 1. Actions from last meeting STH has made no progress regarding the spatial systematics in the UFTI standards data and new test data. ... Continuing Actions ------------------ STH finish looking at the spatial -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_070822.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_070822.txt24 Aug 2007: VISTA news - pipeline progress - cold camera test data from Paranal - VISTA QC and operations 7. ... 5. WFCAM news All of the available WFCAM raw data for 06B has arrived. -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_030814.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_030814.txt15 Aug 2003: He is in touch with Bertin to further this. JRL asked about the parameter order in the new catalogue software. ... There has been no further news about the new job contracts. -
Data Processing Philoshpy
https://people.ast.cam.ac.uk/~wfcam/docs/philosophy01.html23 Jan 2003: with some tuning during commissioning and science verification. Further products ---------------- PSF generation methods, oversampled spatially varying PSFs good news, how to form them cf. -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_060628.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_060628.txt18 Jul 2006: 6. WFCAM news (Non)linearity saga - this one could run for a long time. ... 7. VDFS news PSB reported that he had a productive visit to RAL and that he has returned with 270 files - all with full headers. -
M. Pettini: Structure and Evolution of Stars — Lecture ...
https://people.ast.cam.ac.uk/~pettini/Stellar%20Structure%20Evolution/Lecture08.pdf30 Oct 2022: new NACRE data basis (Angulo et al. -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_040422.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_040422.txt18 May 2004: ESO PDR news 5. Update quarterly plan 04Q2 6. Status WFCAM test data 7. ... carry out further checks on the new WFCAM test data MJI ask for more news on WFCAM status at tonight's JAC telecon. -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_061009.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_061009.txt21 Oct 2006: Progress is being made - ongoing EGS has made the new ING archive interface the default one. ... He also noted that various UKIRT new project Letters of Intent were being circulated to those likely to interested. -
MNRAS 000, 1–14 (2022) Preprint 18 January 2023 Compiled ...
https://people.ast.cam.ac.uk/~wyatt/hwd22.pdf22 Mar 2024: We describethe new mid-IR observations of Beta Pic in Section 2 and the datareduction procedures in Section 3. ... 5 DISCUSSION. In the following sections, we discuss new constraints that can beobtained in light of the newobservations under theories -
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_050830.txt
https://people.ast.cam.ac.uk/~wfcam/docs/minutes/minutes_050830.txt1 Sep 2005: Review of UKIDSS meeting 5. Upcoming VDUC meeting 6. WFCAM news and JAC telecons 7. ... 10. AOB monthly reports, hardware MJI said that two new disc servers (8 TBytes each) have been ordered.
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