From rebecca.lange at icrar.org Mon Mar 30 12:00:37 2015 From: rebecca.lange at icrar.org (Rebecca Lange) Date: Mon, 30 Mar 2015 09:00:37 +0800 Subject: [ASA] Harley Wood School for Astronomy Message-ID: Dear ASA members, I'd like to bring your attention to this year's Harley Wood School for Astronomy (HWSA). This year's winter school is themed "Exploring Global Frontiers in Astronomy" and our aim is to provide students with a good overview of the topics the Australian astronomy community has laid out in the Decadal Plan. This school is a great opportunity for everyone to meet their interstate peers and to interact and talk to the invited speakers in the more relaxed environment at the HWSA. I would also like to remind you all that due to the accommodation booking process the deadline for the HWSA registration is the 1st of April, this coming Wednesday. Incidentally, abstract submission for the ASM closes on the same day! The registration includes most meals, the return ferry transfer to Rottnest Island and accommodation. If you want to register after the 1st of April please email me (rebecca.lange at icrar.org) first to check if we have any spare accommodation. Please check out our webpage for more information: http://hws2015.asnevents.com.au/ Our program is now also available online: http://hws2015.asnevents.com.au/program/ All the best, Rebecca ___________________________________ Rebecca Lange Ph.D. student The University of Western Australia M468 35 Stirling Highway Crawley WA 6009 AUSTRALIA Phone: +61 8 6488 7756 Email: rebecca.lange at icrar.org Web: https://icrar.academia.edu/RebeccaLange ICRAR: Discovering the hidden Universe through radio astronomy www.icrar.org | Subscribe to ICRAR's eNewsletter | ICRAR on Twitter | ICRAR on Facebook Galaxy and Mass Assembly -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.png Type: image/png Size: 14967 bytes Desc: not available URL: From Warrick.Couch at aao.gov.au Mon Mar 30 16:17:34 2015 From: Warrick.Couch at aao.gov.au (Warrick Couch) Date: Mon, 30 Mar 2015 16:17:34 +1100 Subject: [ASA] resumption of AAT observing References: <690E9810-1D9C-4046-9F51-BB78106E4BD4@aao.gov.au> Message-ID: Dear colleagues: On the 17 March, I sent out the message below informing you of the suspension of observing on the 3.9m Anglo-Australian Telescope (AAT) due to a major failure with its dome shutter. I am pleased to advise that the dome shutter has now been repaired, and normal observing resumed again last Friday night, 27 March. The only outstanding work remaining to be done on the dome shutter is to replace its rollers, which are rather worn. This will be done sometime in the next month by our AAO staff, and will not involve any disruption to observing. For those of you interested, pictures of the recent repair work done on the AAT dome and its shutter can be seen at: https://www.aao.gov.au/public/images/dome-shutter-repairs-photos Warrick Couch (AAO Director) Begin forwarded message: > From: Warrick Couch > Subject: [ASA] temporary suspension of AAT observing > Date: 17 March 2015 4:59:42 PM AEDT > To: "asa at physics.usyd.edu.au" > > Dear colleagues: > > This is to inform you that observing on the 3.9m Anglo-Australian Telescope (AAT) > has had to be suspended, due to a major failure with the AAT dome shutter. > > Towards the end of last year, it was discovered that a section of one of the > arch girders that support the dome and which the shutter runs along, was > damaged. The most conspicuous evidence of this was a delamination of > the girder, causing metallic flakes (some quite large) to rain down on the > telescope and dome floor beneath. It is almost certain that this can be > attributed to the stiffness of the new dome shutter brake system installed > in 2012, which has put additional stresses on the arch girder as the shutter > moves over it, causing it to deform and the metal to fatigue. As such, an > engineering company had been contracted to rectify this problem and repair > the damaged section of the arch girder, with the work scheduled for late April, > during which observing on the AAT would be suspended for 7-10 days. > > However, over this last weekend, the arch girder developed a major crack > in the area where it is damaged, rendering the dome shutter inoperable. > We have therefore had to suspend observing immediately, and organise > for the aforementioned engineering work to be done as a matter of urgency. > Fortunately the company contracted to do the work can commence this > Thursday (19 March), and are prepared to work extended hours and > through the weekend in order to get the job done as soon as possible. > It is hoped that the job will be completed by next Wednesday (25 March), > with the AAT operating again very soon thereafter. > > Unfortunately a minimum of 12 nights of observing time on the AAT will > be lost. Steps will be taken to ensure that the scientific programs > affected will be appropriately compensated for this loss of time. > > I will follow this message up with a second announcement to notify > the community when the problem has been fixed and normal AAT > operations/observing have resumed. > > Warrick Couch > (AAO Director) > > ------------------------------------------------------------------------------------------------- > Professor Warrick Couch FAA Phone: +61 2 9372 4811 > Director, Australian Astronomical Observatory Fax: +61 2 9372 4880 > P.O. Box 915, North Ryde, NSW 1760 Email: warrick.couch at aao.gov.au > ------------------------------------------------------------------------------------------------- > > > > _______________________________________________ > ASA mailing list > ASA at physics.usyd.edu.au > Change membership status or contact information via ASA's Edit Membership page > http://www.physics.usyd.edu.au/~asamail/asa_membership/asa_members_user_edit.php ------------------------------------------------------------------------------------------------- Professor Warrick Couch Phone: +61 2 9372 4811 Director, Australian Astronomical Observatory Fax: +61 2 9372 4880 P.O. Box 915, North Ryde, NSW 1760 Email: warrick.couch at aao.gov.au ------------------------------------------------------------------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: From rebecca.lange at icrar.org Tue Mar 31 13:41:48 2015 From: rebecca.lange at icrar.org (Rebecca Lange) Date: Tue, 31 Mar 2015 10:41:48 +0800 Subject: [ASA] HWSA webpage update References: Message-ID: <75F201D1-F7D6-44E8-A267-7DDA4A20DDA1@icrar.org> Dear ASA members, It has been brought to my attention that the link for the Harley Wood School for Astronomy I sent out yesterday has stopped working. This is due to a domain name change which has taken place over night. You can find the HWSA webpage at : http://www.hwsa2015.org/ Or alternatively by clicking on the Harley Wood School tab on the ASA ASM webpage: http://www.asa2015.org/ Additionally, it has been reported that there was a problem during the registration process with the school dinner add-on costing $100. This is most definitely not the case! The dinner should be a $20 add-on. If you have experienced this issues during registration please check the registration page again, the problem was fixed yesterday afternoon. All the best, Rebecca _____________________________________ Rebecca Lange Ph.D. student The University of Western Australia M468 35 Stirling Highway Crawley WA 6009 AUSTRALIA Phone: +61 8 6488 7756 Email: rebecca.lange at icrar.org Web: https://icrar.academia.edu/RebeccaLange Begin forwarded message: > From: Rebecca Lange > Date: March 30, 2015 9:00:37 AM GMT+08:00 > To: asa at physics.usyd.edu.au > Subject: Harley Wood School for Astronomy > > Dear ASA members, > > I'd like to bring your attention to this year's Harley Wood School for Astronomy (HWSA). > This year's winter school is themed "Exploring Global Frontiers in Astronomy" and our aim is to provide students with a good overview of the topics the Australian astronomy community has laid out in the Decadal Plan. This school is a great opportunity for everyone to meet their interstate peers and to interact and talk to the invited speakers in the more relaxed environment at the HWSA. > > I would also like to remind you all that due to the accommodation booking process the deadline for the HWSA registration is the 1st of April, this coming Wednesday. Incidentally, abstract submission for the ASM closes on the same day! > The registration includes most meals, the return ferry transfer to Rottnest Island and accommodation. > If you want to register after the 1st of April please email me (rebecca.lange at icrar.org) first to check if we have any spare accommodation. > > Please check out our webpage for more information: http://www.hwsa2015.org/ > Our program is now also available online: http://www.hwsa2015.org/program/ > > All the best, > Rebecca -------------- next part -------------- An HTML attachment was scrubbed... URL: From Simon.Ellingsen at utas.edu.au Wed Apr 1 18:32:28 2015 From: Simon.Ellingsen at utas.edu.au (Simon Ellingsen) Date: Wed, 01 Apr 2015 18:32:28 +1100 Subject: [ASA] Second announcement of Summer Schoool: New Era of the Cosmic Distance Scale Message-ID: Dear colleagues This is the second announcement concerning the Summer School on the Cosmic Distance Scale which will be held in the University of Tokyo, Japan, from Mon 29 June to Fri 3 July 2015. The registration is now open on our web site. This school will cover a wide range of distance measurement techniques from trigonometric parallaxes to cosmological distance measurements and related scientific topics. Distinguished lecturers in various fields will give dedicated lectures on the basics and cutting edge of the field of distance measurement as well as on expected future developments. http://stella.astron.s.u-tokyo.ac.jp/CDSchool/ June 29--July 3, 2015 Hongo Campus of the University of Tokyo http://www.u-tokyo.ac.jp/en/about/documents/accessmap_E.pdf English Nabila Aghanim - Cosmic Microwave Background (CMB) Giuseppe Bono - Theoretical breakthroughs for radial variables Richard de Grijs - Introduction/Summary and outlook to the future Gerard Gilmore - Gaia: applications to the distance scale Shrinivas Kulkarni - Supernovae Barry Madore - Population II distance indicators Francois Mignard - Gaia: principles and techniques Takeo Minezaki - Active Galactic Nuclei (AGNs) Grzegorz Pietrzynski - Eclipsing binaries Mark Reid - VLBI parallaxes Sherry Suyu - Gravitational lensing Masahiro Takada - Baryon Acoustic Oscillations (BAOs) Patricia Whitelock - Asymptotic Giant Branch variables Daisuke Yonetoku - Gamma-Ray Bursts (GRBs) We will mainly consider PhD course and master course students as well as early-career postdocs. The expected number of the participants is 80 including both international (~40) and domestic (~40) attendees. We will likely receive registration requests from senior researchers, but will give priority to younger participants in our selection. We call for both oral and poster presentations by participants. There will be slots for a limited number of oral/poster presentations by participants, but selection will be made based on the abstracts and other information provided at registration. Please make the registration on our web site. Applications for participant presentations and travel supports can be also submitted. If you are a student, please provide the information on your supervisor or a person who could serve as a reference whom we may contact before your participation is approved. If you are a postdoc, please provide the information on your PhD degree in the registration. For early registrations (by 30 Apr) : 22,000 JPY For regular registrations (by 31 May) : 28,000 JPY The registration fee includes all course material, refreshments during coffee breaks, a banquet dinner, and a half-day excursion trip. We will start receiving the payment of the registration fee on 12 May and all the participants should complete the payment by 31 May. Details for the payment will be announced later to those who registered. We will organise a banquet dinner and a half-day excursion trip around Tokyo city. 27 Mar 2015--2nd announcement 27 Mar 2015--Registration opens. 30 Apr 2015--Application deadline for presentation abstracts, travel supports and early registration 12 May 2015--Selection of presentations and travel supports will be notified. 12 May 2015--Payment of the registration fee will open. 31 May 2015--Deadline for regular registration 31 May 2015--Deadline for payment of the registration fee early June 2015--3rd announcement 29 June 2015--School starts. The Cosmic Distance Scale plays a fundamental role in a broad range of topics in astronomy. This is because it is not easy to know distances to astronomical objects and yet the distances are important to study many characteristics of the objects, such as their luminosities and masses, sizes and ages. An accurate distance scale is also required to reconstruct the structure and evolution of the Universe itself. Continuing efforts have been made to develop the Cosmic Distance Scale ever since very early pioneering works such as the first measurements of trigonometric parallaxes in the 19th Century and the discovery of the period-luminosity relation of Cepheids around a hundred years ago. There have been great advances in the recent decades; for example, supernova distance measurments enabled us to discover the accelerating expansion of the Universe. On the other hand, accurate measurements of the cosmic background radiation made it possible to study the structure and evolution of the Universe, which is one of the main goals to establish the Cosmic Distance Scale. An important aspect in measuring astronomical distances is that no single method can be used for the entire range from the proximity within the solar system to the distant Universe. Therefore, it is important to keep the methods well-calibrated step-by-step from the starting point based on trigonometric parallax. In this context, this is a very exciting time because the Gaia will provide unprecedented measurements of parallaxes in the very near future, which will have a large impact on the entire range of the Cosmic Distance Scale. There are also high-impact projects ongoing and planned, which will deliver new insights into the structure of the Universe including several projects led by Japan such as JASMINE, VERA, and, SuMIRe. While recent developements of observational facilities and techniques have made it feasible to measure distances to objects across the entire range of the Universe, recent achievements have demonstrated that it is important to make the distance indicators both precise and robust. Such recent developements require us to understand the accuracy, range of application, and limits to each method and how it is related to other methods. In this school, distinguished experts in various fields will give lectures on the basic principles of the methods to the expected progress in the near future. It will be a good opportunity to share a broad perspective on the Cosmic Distance Scale among young astronomers who will play an active role in a wide range of astronomy. The Cosmic Distance Scale indeed covers various fields of astronomy which are related to one another, and this school will also offer a chance to spend time with international young astronomers working in different subfields. We will conduct a process evaluation of the summer school in collaboration with and endorsed by the International Astronomical Union's Office of Astronomy for Development through East Asian Regional Office of Astronomy for Development (EA-ROAD). The evaluation process will consist of asking prospective participants to answer a set of questions to gauge their level of understanding prior to the school, followed by a similar exercise towards the end of the school. This evaluation will offer us an opportunity to measure changes in participants' knowledge and understanding. This collaboration with the EA-ROAD will be useful in developing a framework to assess the efficacy of future summer schools supported by the International Astronomical Union. SOC: Giuseppe Bono (University of Rome Tor Vergata) Richard de Grijs (Kavli Institute, Peking University) Mamoru Doi (Co-chair; Institute of Astronomy, the University of Tokyo) Naoteru Gouda (National Astronomical Observatory of Japan) Mareki Honma (National Astronomical Observatory of Japan) Noriyuki Matsunaga (Co-chair; Department of Astronomy, the University of Tokyo) Takeo Minezaki (Institute of Astronomy, the University of Tokyo) Ken'ichi Nomoto (Kavli IPMU, the University of Tokyo) Hiromoto Shibahashi (Department of Astronomy, the University of Tokyo) Naotaka Suzuki (Kavli IPMU, the University of Tokyo) Tomonori Totani (Department of Astronomy, the University of Tokyo) Yuzuru Yoshii (Institute of Astronomy, the University of Tokyo) LOC: Laura Inno (University of Rome Tor Vergata) Noriyuki Matsunaga (Chair; Department of Astronomy, the University of Tokyo) Takeo Minezaki (Institute of Astronomy, the University of Tokyo) Tomoki Morokuma (Institute of Astronomy, the University of Tokyo) Nobuyuki Sakai (National Astronomical Observatory of Japan) Takuji Tsujimoto (National Astronomical Observatory of Japan) This summer school has received funding from the following programmes (more information such as grant numbers are available in our web site). - Ito International Research Center Symposium - The University of Tokyo, School of Science, RESCEU - National Astronomical Observatory of Japan - Foundation for Promotion of Astronomy - European Union's Seventh Framework Programme - Grants-in-Aid for Scientific Research from the JSPS - Others to be confirmed. LOC - cdschool_loc (at) astron.s.u-tokyo.ac.jp University of Tasmania Electronic Communications Policy (December, 2014). This email is confidential, and is for the intended recipient only. Access, disclosure, copying, distribution, or reliance on any of it by anyone outside the intended recipient organisation is prohibited and may be a criminal offence. Please delete if obtained in error and email confirmation to the sender. The views expressed in this email are not necessarily the views of the University of Tasmania, unless clearly intended otherwise. From duncan.galloway at monash.edu Thu Apr 2 10:12:38 2015 From: duncan.galloway at monash.edu (Duncan K Galloway) Date: Thu, 2 Apr 2015 10:12:38 +1100 Subject: [ASA] Second announcement: Optical transients workshop, Monash University, 15th April 2015 References: <597D05B1-A4D9-4869-A92B-AFC6C83A73C9@monash.edu> Message-ID: This is the second (and final) announcement for a 1-day workshop entitled, The needle in the haystack: Optical transient searches in the aLIGO era 10am-5pm, Wednesday, 15th April, 2015 Monash University, Clayton, Melbourne The program is filling up rapidly, and there is already a number of exciting presentations on a wide variety of transients, including supernovae, gravitational-wave sources, fast radio bursts, and ultrafast optical transients. Please note the imminent registration and abstract submission deadline of ** Friday April 3rd ** Registration is free, and lunch will be provided. If you would like to attend or present a talk, please email duncan.galloway at monash.edu, with the title of your presentation and a brief abstract. The meeting will finish with a dinner at a restaurant close to campus, from 7:30pm; please also indicate if you wish to attend the dinner More details can be found at the workshop website: http://goto-observatory.org/wiki/index.php?n=Public.2015Workshop Workshop rationale: The capability of world-wide optical transient search programs is growing thanks to increasing levels of automation. At the same time, the development of interferometric gravitational-wave detectors such as LIGO and Virgo promises to provide triggers for followup within the next few years. The likely imminent detection of gravitational waves provides additional motivation to identify optical counterparts in very large sky regions, and several projects are focussing on this opportunity. One such project is the Gravitational-wave Optical Transient Explorer (GOTO), led by Warwick and Monash universities via the Monash-Warwick Alliance. A prototype instrument will be assembled and deployed this year, and a full-scale instrument is planned for observations from 2016. This workshop will introduce the GOTO project, and we invite other researchers with an interest in gravitational wave sources and their electromagnetic counterparts, or optical transient searches in general, to attend and also present talks on their own research. Duncan Galloway, on behalf of the GOTO collaboration -- Duncan Galloway, Senior Lecturer Monash Centre for Astrophysics (MoCA), School of Physics & School of Mathematical Sciences tel. +61 (0)3 99054422 | +61 (0)414 139763 http://users.monash.edu.au/~dgallow duncan.galloway at monash.edu