M. Béthermin, M. Dessauges-Zavadsky, A. Faisst, M. Ginolfi, C. Gruppioni, G. Jones, Y. Khusanova, B. Lemaux, P. Capak, P. Cassata, O. Fèvre, D. Schaerer, J. Silverman, Lin Yan
1 Aix Marseille Université, CNRS, CNES, LAM, Marseille, France 2 Département d’Astronomie, Université de Genève, Versoix, Switzerland 3 IPAC, M/C 314-6, California Institute of Technology, Pasadena, USA 4 INAF – Osservatorio di Astrofisica e Scienza dello Spazio di Bologna, Italy 5 Cavendish Laboratory, University of Cambridge, UK 6 Kavli Institute for Cosmology, University of Cambridge, UK 7 Max-Planck-Institut für Astronomie, Heidelberg, Germany 8 Department of Physics, University of California Davis, USA 9 The Cosmic Dawn Center (DAWN), University of Copenhagen, Denmark 10 Niels Bohr Institute, University of Copenhagen, Denmark 11 Dipartimento di Fisica e Astronomia, Università di Padova, Italy 12 INAF – Osservatorio Astronomico di Padova, Italy 13 Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU, WPI), The University of Tokyo, Kashiwa, Japan 14 Department of Astronomy, School of Science, The University of Tokyo, Japan 15 The Caltech Optical Observatories, California Institute of Technology, Pasadena, USA
1、大学Aix Marseille, CNRS CNES、大学d’Astronomie LAM,马赛,法国2省,IPAC 3 - de Versoix, Switzerland, M / C 314-6,加州理工学院,美国帕萨迪纳4 INAF博洛尼亚—天体物理学和空间科学观测站,意大利5剑桥大学卡文迪许实验室,英国6研究所(Kavli Institute for Cosmology,剑桥大学,英国7天für Astronomie、海德堡,Germany 8 Department of物理,加州大学戴维斯,美国9 The cosmos Dawn Center (Dawn)、10,丹麦哥本哈根大学尼尔斯·玻尔研究所,11,丹麦哥本哈根大学物理系和天文学、帕多瓦大学、意大利INAF 12—13帕多瓦、意大利天文观测台研究所(Kavli Institute for The物理和服装of The宇宙(Kavli IPMU, WPI), The University of 14日本东京,Kashiwa Department of天文学,School of Science, The University of东京日本加州理工学院光学天文台,帕萨迪纳,美国
{"title":"The ALPINE-ALMA [CII] Survey: Exploring the Dark Side of Normal Galaxies at the End of Reionisation","authors":"M. Béthermin, M. Dessauges-Zavadsky, A. Faisst, M. Ginolfi, C. Gruppioni, G. Jones, Y. Khusanova, B. Lemaux, P. Capak, P. Cassata, O. Fèvre, D. Schaerer, J. Silverman, Lin Yan","doi":"10.18727/0722-6691/5198","DOIUrl":"https://doi.org/10.18727/0722-6691/5198","url":null,"abstract":"1 Aix Marseille Université, CNRS, CNES, LAM, Marseille, France 2 Département d’Astronomie, Université de Genève, Versoix, Switzerland 3 IPAC, M/C 314-6, California Institute of Technology, Pasadena, USA 4 INAF – Osservatorio di Astrofisica e Scienza dello Spazio di Bologna, Italy 5 Cavendish Laboratory, University of Cambridge, UK 6 Kavli Institute for Cosmology, University of Cambridge, UK 7 Max-Planck-Institut für Astronomie, Heidelberg, Germany 8 Department of Physics, University of California Davis, USA 9 The Cosmic Dawn Center (DAWN), University of Copenhagen, Denmark 10 Niels Bohr Institute, University of Copenhagen, Denmark 11 Dipartimento di Fisica e Astronomia, Università di Padova, Italy 12 INAF – Osservatorio Astronomico di Padova, Italy 13 Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU, WPI), The University of Tokyo, Kashiwa, Japan 14 Department of Astronomy, School of Science, The University of Tokyo, Japan 15 The Caltech Optical Observatories, California Institute of Technology, Pasadena, USA","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"55 1","pages":"31-36"},"PeriodicalIF":0.4,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85930692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Pompei, J. Hartke, H. Korhonen, C. Mazzucchelli, C. Navarrete, A. Pala, L. Sbordone, L. Schmidtobreick
{"title":"Report on the ESO Summer School “La Silla Observing Summer School 2020”","authors":"E. Pompei, J. Hartke, H. Korhonen, C. Mazzucchelli, C. Navarrete, A. Pala, L. Sbordone, L. Schmidtobreick","doi":"10.18727/0722-6691/5201","DOIUrl":"https://doi.org/10.18727/0722-6691/5201","url":null,"abstract":"","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"16 1","pages":"46-49"},"PeriodicalIF":0.4,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80974166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Triaud, A. Burgasser, A. Burdanov, V. Hodžić, R. Alonso, D. B. Gagliuffi, L. Delrez, B. Demory, J. Wit, E. Ducrot, F. Hessman, T. Husser, E. Jehin, P. P. Pedersen, D. Queloz, J. McCormac, C. Murray, D. Sebastian, S. Thompson, V. Grootel, M. Gillon
The Messenger 180 – Quarter 2 | 2020 Amaury H. M. J. Triaud 1 Adam J. Burgasser 2 Artem Burdanov 3 Vedad Kunovac Hodžić 1 Roi Alonso 4 Daniella Bardalez Gagliuffi 5 Laetitia Delrez 6 Brice-Olivier Demory 7 Julien de Wit 8 Elsa Ducrot 3 Frederic V. Hessman 9 Tim-Oliver Husser 9 Emmanuël Jehin10 Peter P. Pedersen 6 Didier Queloz 6 James McCormac 11 Catriona Murray 6 Daniel Sebastian 3 Samantha Thompson 6 Valérie Van Grootel 10 Michaël Gillon 3
{"title":"A Rare Pair of Eclipsing Brown Dwarfs Identified by the SPECULOOS Telescopes","authors":"A. Triaud, A. Burgasser, A. Burdanov, V. Hodžić, R. Alonso, D. B. Gagliuffi, L. Delrez, B. Demory, J. Wit, E. Ducrot, F. Hessman, T. Husser, E. Jehin, P. P. Pedersen, D. Queloz, J. McCormac, C. Murray, D. Sebastian, S. Thompson, V. Grootel, M. Gillon","doi":"10.18727/0722-6691/5199","DOIUrl":"https://doi.org/10.18727/0722-6691/5199","url":null,"abstract":"The Messenger 180 – Quarter 2 | 2020 Amaury H. M. J. Triaud 1 Adam J. Burgasser 2 Artem Burdanov 3 Vedad Kunovac Hodžić 1 Roi Alonso 4 Daniella Bardalez Gagliuffi 5 Laetitia Delrez 6 Brice-Olivier Demory 7 Julien de Wit 8 Elsa Ducrot 3 Frederic V. Hessman 9 Tim-Oliver Husser 9 Emmanuël Jehin10 Peter P. Pedersen 6 Didier Queloz 6 James McCormac 11 Catriona Murray 6 Daniel Sebastian 3 Samantha Thompson 6 Valérie Van Grootel 10 Michaël Gillon 3","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"107 1","pages":"37-40"},"PeriodicalIF":0.4,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84204250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The Atacama Large Millimeter/submillimeter Array (ALMA) is the largest and most sensitive millimetre/submillimetre array on the planet, with the highest spatial resolution. Since it began operating, ALMA has routinely been at the forefront of science in this wavelength regime, delivering groundbreaking discoveries. The ALMA 2019 science conference was organised as one of a series of meetings held at regular intervals for the worldwide ALMA community, the previous one being held in Indian Wells, USA in 2016. At the start of Cycle 7 of observations, the ALMA 2019 conference provided an opportunity for the community to reflect on the multitude of scientific results from the facility, with special emphasis on the results from the first rounds of ALMA Large Programmes, the long baselines and high-frequency capabilities, the new solar and very long baseline interferometry (VLBI) modes, as well as the synergy between ALMA and other observatories.
{"title":"Report on the ESO/ALMA Conference “ALMA 2019: Science Results and Cross-Facility Synergies”","authors":"C. Kemper","doi":"10.18727/0722-6691/5200","DOIUrl":"https://doi.org/10.18727/0722-6691/5200","url":null,"abstract":"The Atacama Large Millimeter/submillimeter Array (ALMA) is the largest and most sensitive millimetre/submillimetre array on the planet, with the highest spatial resolution. Since it began operating, ALMA has routinely been at the forefront of science in this wavelength regime, delivering groundbreaking discoveries. The ALMA 2019 science conference was organised as one of a series of meetings held at regular intervals for the worldwide ALMA community, the previous one being held in Indian Wells, USA in 2016. At the start of Cycle 7 of observations, the ALMA 2019 conference provided an opportunity for the community to reflect on the multitude of scientific results from the facility, with special emphasis on the results from the first rounds of ALMA Large Programmes, the long baselines and high-frequency capabilities, the new solar and very long baseline interferometry (VLBI) modes, as well as the synergy between ALMA and other observatories.","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"75 1","pages":"42-45"},"PeriodicalIF":0.4,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80899928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
We report on the second joint Australia– ESO conference, held in Perth, Australia, following the successful Sydney conference in 2019. The conference was supported by ESO, the Centre of Excellence ASTRO 3D, the International Centre for Radio Astronomy Research, Macquarie University, CSIRO Astronomy and Space Science (CASS), and the Galaxies Journal. The scientific organising committee (SOC) focused on a programme that highlighted the complementarity between ESO and Australian instruments and the science breakthroughs enabled by this combination. In terms of demographics, we followed the same strategies as the previous meeting to tackle unconscious bias, and this again resulted in a wellbalanced programme in terms of gender, career stage and geography, proving its effectiveness. Given concerns about global warming and the COVID-19 pandemic, the local organising committee (LOC) allowed several talks to be delivered remotely, and we reflect on that experience here. Motivation
{"title":"Report on the ESO Workshop \"ESOz-2020: The Build-up of Galaxies through Multiple Tracers and Facilities\"","authors":"C. Lagos, A. Robotham, C. Breuck","doi":"10.18727/0722-6691/5202","DOIUrl":"https://doi.org/10.18727/0722-6691/5202","url":null,"abstract":"We report on the second joint Australia– ESO conference, held in Perth, Australia, following the successful Sydney conference in 2019. The conference was supported by ESO, the Centre of Excellence ASTRO 3D, the International Centre for Radio Astronomy Research, Macquarie University, CSIRO Astronomy and Space Science (CASS), and the Galaxies Journal. The scientific organising committee (SOC) focused on a programme that highlighted the complementarity between ESO and Australian instruments and the science breakthroughs enabled by this combination. In terms of demographics, we followed the same strategies as the previous meeting to tackle unconscious bias, and this again resulted in a wellbalanced programme in terms of gender, career stage and geography, proving its effectiveness. Given concerns about global warming and the COVID-19 pandemic, the local organising committee (LOC) allowed several talks to be delivered remotely, and we reflect on that experience here. Motivation","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"460 1","pages":"50-52"},"PeriodicalIF":0.4,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85546899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The historical context of astronomical observatories in Chile was given by Bárbara Silva from the Pontificia Universidad Católica de Chile. The earliest astronomical site explorations by US astronomers were carried out around the end of the 19th and the beginning of the 20th centuries and identified the Atacama Desert around Copiapó and north of La Serena as potentially excellent sites for nighttime observations. The International Geophysical Year in 1958 brought the Chilean sites to the attention of American astronomers again and site explorations by Jürgen Stock — originally for the University of Chicago and later for the Association of Universities for Research in Astronomy (AURA) — identified mountains around Vicuña as possible observatory sites. After the US National Science Foundation selected Cerro Tololo as their southern station, ESO also became interested (through Stock’s former advisor Otto Heckmann, then ESO Director General). This was a rather abrupt change from the original plan to place the ESO observatory in southern Africa. Within a few years the La Silla mountain was selected and developed. Silva finished her presentation by displaying a stamp showing the ESO 1-metre telescope, which was issued by the Chilean Postal Office in 1973.
{"title":"Report on the ESO Workshop \"The La Silla Observatory — From Inauguration to the Future\"","authors":"I. Saviane, B. Leibundgut, L. Schmidtobreick","doi":"10.18727/0722-6691/5192","DOIUrl":"https://doi.org/10.18727/0722-6691/5192","url":null,"abstract":"The historical context of astronomical observatories in Chile was given by Bárbara Silva from the Pontificia Universidad Católica de Chile. The earliest astronomical site explorations by US astronomers were carried out around the end of the 19th and the beginning of the 20th centuries and identified the Atacama Desert around Copiapó and north of La Serena as potentially excellent sites for nighttime observations. The International Geophysical Year in 1958 brought the Chilean sites to the attention of American astronomers again and site explorations by Jürgen Stock — originally for the University of Chicago and later for the Association of Universities for Research in Astronomy (AURA) — identified mountains around Vicuña as possible observatory sites. After the US National Science Foundation selected Cerro Tololo as their southern station, ESO also became interested (through Stock’s former advisor Otto Heckmann, then ESO Director General). This was a rather abrupt change from the original plan to place the ESO observatory in southern Africa. Within a few years the La Silla mountain was selected and developed. Silva finished her presentation by displaying a stamp showing the ESO 1-metre telescope, which was issued by the Chilean Postal Office in 1973.","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"61 1","pages":"36-40"},"PeriodicalIF":0.4,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72520378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Vernazza, L. Jorda, B. Carry, J. Hanuš, M. Marsset, M. Viikinkoski, F. Marchis, M. Brož, A. Drouard, T. Fusco, R. Fétick, M. Ferrais, Harissa Team
{"title":"SPHERE Unveils the True Face of the Largest Main Belt Asteroids","authors":"P. Vernazza, L. Jorda, B. Carry, J. Hanuš, M. Marsset, M. Viikinkoski, F. Marchis, M. Brož, A. Drouard, T. Fusco, R. Fétick, M. Ferrais, Harissa Team","doi":"10.18727/0722-6691/5187","DOIUrl":"https://doi.org/10.18727/0722-6691/5187","url":null,"abstract":"","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"35 1","pages":"13-16"},"PeriodicalIF":0.4,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84886802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Following Up on the Recommendations of the Visiting Committee","authors":"X. Barcons","doi":"10.18727/0722-6691/5185","DOIUrl":"https://doi.org/10.18727/0722-6691/5185","url":null,"abstract":"","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"101 1","pages":"5-5"},"PeriodicalIF":0.4,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88801033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The ASPECS Survey: An ALMA Large Programme Targeting the Hubble Ultra-Deep Field","authors":"M. Aravena, C. Carilli, R. Decarli, F. Walter","doi":"10.18727/0722-6691/5188","DOIUrl":"https://doi.org/10.18727/0722-6691/5188","url":null,"abstract":"","PeriodicalId":41738,"journal":{"name":"Jurnal The Messenger","volume":"2008 1","pages":"17-23"},"PeriodicalIF":0.4,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82583736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}