Department News

Congratulations to Prof. Hsiao-Wen Chen!
July 26, 2017
Prof. Hsiao-Wen Chen
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Dear Colleagues,

It is my great pleasure to announce that Professor Hsiao-Wen Chen has been promoted to Full Professor.

Please join me in congratulating Professor Chen!

Angela V. Olinto,
Homer J. Livingston Distinguished Service Professor and Chair Department of Astronomy & Astrophysics

Related:
Department members: Hsiao-Wen Chen, Angela V. Olinto

Congratulations to Dr. Alessandro Manzotti!
July 24, 2017
Dr. Alessandro Manzotti
Congratulations to Alessandro Manzotti for successfully defending his Ph.D. dissertation on "Unveiling the early Universe: delensing the Cosmic Microwave Background with galaxy surveys".

"Alessandro led the team that carried out the first 'de-lensing' of the polarization in the cosmic microwave background. Using data from the South Pole Telescope, the team used software to undo what billions of years of propagation through the clumpy universe has done: distorted the pattern of polarization. This first demonstration is the harbinger of what will ultimately become an essential tool in analyses of future SPT CMB-Stage 4 data."
- Scott Dodelson, Ph.D. advisor

Alessandro has received a Lagrange Fellow position at the Institut d'Astrophysique de Paris.

Related:
Department members: Scott Dodelson
Department students: Alessandro Manzotti
Scientific projects: South Pole Telescope

Congratulations to Dr. Laura Mocanu!
July 21, 2017
Dr. Laura M. Mocanu
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Congratulations to Laura Mocanu for successfully defending her Ph.D. dissertation on "Measuring the cosmic microwave background gravitational lensing potential and its power spectrum with SPTpol".

"Monica has make many important contributions to the analysis of South Pole Telescope CMB data. For her thesis she has used SPTpol temperature and polarization data to produce the most sensitive CMB lensing reconstruction of the mass distribution in the universe, paving the wave for SPT-BICEP B-mode delensing and other cosmological analysis."
- John Carlstrom, Ph.D. advisor

Laura has received a Postoctoral fellowship at the University of Oslo.

Related:
Department members: John E. Carlstrom
Department students: Laura Mocanu
Scientific projects: South Pole Telescope

John Carlstrom becomes the new Chair of the Department of Astronomy & Astrophysics
July 13, 2017
Prof. John E. Carlstrom
I am very pleased to share the news of Department Chair appointment in the Department of Astronomy and Astrophysics.

Effective October 1, 2017, John Carlstrom will become the Chair of Astronomy and Astrophysics. His scientific excellence will serve the department well in the coming years.

I thank Angela Olinto for her excellent service as Chair of Astronomy and Astrophysics.

I look forward to working closely with John as he takes on leadership of the Department. Please join me in congratulating him on this appointment.

Rocky Kolb,
Deanof the Physical Sciences Division

Related:
Department members: John E. Carlstrom, Edward ''Rocky'' W. Kolb, Angela V. Olinto

Congratulations to Dr. Dylan Hatt!
July 7, 2017
Dr. Dylan Hatt
Congratulations to Dylan Hatt for successfully defending his Ph.D. dissertation on "On the Population II Distance Scale: The Tip of the Red Giant Branch Distances to Local Galaxies".

"Currently there is a tension in values of the Hubble constant as measured in the local universe compared with estimates from the cosmic microwave background. Dylan Hatt's thesis uses an alternative method to classical Cepheids for measuring the local distance scale, a technique that holds promise for resolving the current disagreement.."
- Wendy L. Freedman, Ph.D. advisor

"Dylan's thesis work explores a technique for measuring distances to galaxies that is independent of the Cepheid distance scale. The thesis work involved new measurements of many thousands of giant-branch stars in several Local Group galaxies. Ultimately the project will help refine the distance scale and the value of the Hubble constant."
- Richard G. Kron, Ph.D. advisor

Related:
Department members: Wendy L. Freedman, Richard G. Kron
Department students: Dylan Hatt

Congratulations to Dr. Sean Mills!
July 7, 2017
Dr. Sean M. Mills
Congratulations to Sean Mills for successfully defending his Ph.D. dissertation on "Detecting and Interpreting the Dynamical Evolution of Transiting Multiplanet Systems".

"Mills' thesis is a tour-de-force of planetary dynamics. Using data from NASA's Kepler mission, Mills explored sub-Neptunes in resonant orbits, Mars-mass planets in dynamically packed orbits, and gas giants torquing each other's orbits. To top it off, Mills has interpreted statistical trends in their orbits and their atmospheres that point to planetary evolution from their formation to today."
- Daniel Fabrycky, Ph.D. advisor

Sean has received a Postdoctoral Scholar position in Astronomy, California Institute of Technology.

Related:
Department members: Daniel Fabrycky
Department students: Sean M. Mills

Congratulations to Dr. Megan Bedell!
July 7, 2017
Dr. Megan Bedell
Congratulations to Megan Bedell for successfully defending her Ph.D. dissertation on "Illuminating the Origins of Planets with Solar Twins".

"Megan's work has dramatically advanced the state-of-the-art for using stellar abundances to understand the formation and diversity of planets. In particular, her remarkable discovery of the chemical homogeneity of Sun-like stars has implications for the compositions of rocky planets beyond our solar system and their suitability for life. Megan also led the observations and analyses for an international exoplanet search program that has already resulted in the discovery of multiple planets."
- Jacob L. Bean, Ph.D. advisor

Megan has received a Flatiron Research Fellow position at the Simons Center for Computational Astrophysics.

Related:
Department members: Jacob L. Bean
Department students: Megan Bedell

Cameron Liang wins a Harper Dissertation Fellowship
June 16, 2017
Cameron Liang, graduate student
Congratulations to Cameron Liang for winning a William Rainey Harper Dissertation Fellowship for the 2017-18 academic year. The intent of the award is two-fold: to recognize significant achievement and to facilitate completion of the doctoral degree. This award, one of the University of Chicago's highest honors, recognizes significant achievement during graduate studies and professional promise.

Congratulations Cameron!

Related:
Department members: Andrey V. Kravtsov
Department students: Cameron Jia Liang

Megan Bedell was awarded the Josephine de Karman Fellowship
June 15, 2017
Megan Bedell, graduate student
This 2016-2017 academic year Megan Bedell was awarded the Josephine de Karman Dissertation Fellowship for her work "Illuminating the Origins of Planets with Solar Twins". Established in 1954 by the late Dr. Theodore von Karman, world renowned aeronautics expert and teacher and first director of the Guggenheim Aeronautical Laboratory at the California Institute of Technology, in memory of his sister, Josephine, who died in 1951. The purpose of this fellowship program is to recognize and assist students whose scholastic achievements reflect professor von Karmans high standards.

Congratulations Megan!

Related:
Department members: Jacob L. Bean
Department students: Megan Bedell

Space Explorers Program Evaluation and Experiments Featured at the 2017 National Science Teachers Association (NSTA) Meeting Los Angeles, CA
June 15, 2017
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Randall H. Landsberg presented "Space Explorers: 25 Years of Inner-city Students Out of School Time Explorations" as part of the "mission possible" thread at the NSTA national conference. The talk included data on how students in the program are out preforming their peers and exemplar, hands-on, inquiry based experiments. The experiments both involved measurements but in very different realms: the size of the universe and the response rates of rods compared to cones in the human eye.

Presentation Abstract:
Since 1991 Space Explorers has offered first generation, low income inner-city students and university astrophysics researchers the opportunity to explore together (with over one hundred contact hours a year). An external evaluation probed the impacts of this program on the hundreds of students and instructors involved. We will examine the evaluation findings, which map well to the recent NRC study on out of school time programs. We will also explore some of our favorite lab activities, hear about taking students to Yerkes Observatory for residential science institutes, and discuss best practices for university and community based organization partnerships. Take home new ideas for student labs and partnerships.

Related:
Department members: Randall H. Landsberg

Congratulations to Prof. Daniel Fabrycky!
June 14, 2017
Prof. Daniel Fabrycky
I am very pleased to inform your that Daniel Fabrycky has won the Division of Dynamical Astronomy of the AAS inaugural Early Career Award, the Vera Rubin Prize. We are very happy for Daniel and wish him the very best for a successful future career.

Congratulations Daniel!

Angela V. Olinto,
Homer J. Livingston Distinguished Service Professor and Chair Department of Astronomy & Astrophysics

Related:
Department members: Daniel Fabrycky, Angela V. Olinto

Congratulations to Laura Kreidberg and Jacob Bean!
June 13, 2017
Laura Kreidberg
Former graduate student Laura Kreidberg has won the best PhD prize from the International Astronomical Union (IAU) for her PhD Thesis "Glimpses of Faraway Places: Intensive Atmosphere Characterization of Extrasolar Planets" (PhD Advisor: Prof. Jacob Bean).

Last year the IAU announced the creation of a new award, the IAU PhD Prize, to recognise outstanding scientific achievement in astronomy by PhD students around the world. The IAU is the international astronomical organisation that brings together more than 10 000 professional astronomers from almost 100 countries. Its mission is to promote and safeguard the science of astronomy in all its aspects through international cooperation. The IAU also serves as the internationally recognised authority for assigning designations to celestial bodies and the surface features on them. Founded in 1919, the IAU is the world's largest professional body for astronomers.

Related:
Department members: Jacob L. Bean
Department students: Laura Kreidberg

Congratulations to Dr. Hsin-Yu Chen!
June 12, 2017
Dr. Hsin-Yu Chen
Congratulations to Hsin-Yu Chen for successfully defending her Ph.D. dissertation on "Multi-messenger Astronomy with Advanced LIGO-Virgo".

"Hsin-Yu's work is helping set the stage for the new era of gravitational-wave astronomy. She has played an active role within the LIGO collaboration in the analysis of our first detections, while also becoming a leader in the field of multi-messenger astronomy."
- Daniel E. Holz, PhD advisor

Hsin-Yu has received a postdoc position at the Black Hole Initiative (Harvard).

Related:
Department members: Daniel E. Holz
Department students: Hsin-Yu Chen

Congratulations to Maya Fishbach for winning an NSF Graduate Research Fellowship!
June 6, 2017
Maya Fishbach
The NSF's Graduate Research Fellowship program, honors and supports outstanding graduate students who are pursuing research-based degrees in science, technology, engineering, mathematics, and social science disciplines.

Maya's research is focused on gravitational wave astronomy and she is currently working with Prof. Daniel Holz on interpreting gravitational wave data to study the population of black hole binaries.

Related:
Department members: Daniel E. Holz
Department students: Maya Fishbach

Major in Astrophysics
May 19, 2017
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On May 16 the College Council unanimously approved a proposal from the Astronomy and Astrophysics Department to create an undergraduate Major in Astrophysics.

The Astronomy and Astrophysics Department is introducing six new courses for the Major program that will be taken in addition to required courses from across the Physical Sciences. Astrophysics Majors will gain a broad knowledge of the universal, physical laws spanning scales from the nuclear to cosmological, familiarity with computational methods and statistical data analysis, and experience with experimental and observational techniques through participation in faculty-led research projects. The aim is to prepare students for success in graduate school by ensuring they have mastery of core science knowledge and in-depth understanding of astrophysics, the ability to code and to evaluate and analyze data, and the skills of working productively in a research collaboration.

Students will have the option of choosing a B.A. or B.S. program and can start from either the Physics or Chemistry introductory sequences to complete the requirements for the Major.

The new program will officially begin in Autumn Quarter 2018, but most of courses in the Major will be available starting in the 2017-2018 academic year.

For information about the Major program, contact Julia Brazas.

Related:
Department members: Julia Borst Brazas, Richard G. Kron, Angela V. Olinto

Congratulations to Prof. Peter Vandervoort!
April 27, 2017
Dear A&A community,

It gives me great pleasure to announce that Peter Vandervoort (AB'54, SB'55, SM'56, PhD'60), Professor Emeritus in the Department of Astronomy and Astrophysics and the College, has been awarded the 2017 Norman Maclean Faculty award.

Given for the first time in June 1997, the Norman Maclean Faculty Award honors emeritus or very senior faculty for extraordinary contributions to teaching and to the student experience of life within the University community.

Please join me in congratulating Peter for receiving this well-deserved honor.

CONGRATULATIONS PETER!

Angela V. Olinto,
Homer J. Livingston Distinguished Service Professor and Chair Department of Astronomy & Astrophysics

Related:
Department members: Angela V. Olinto, Peter O. Vandervoort

Congratulations to Prof. Joshua Frieman!
April 27, 2017
Prof. Joshua Frieman
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Congratulations to Prof. Joshua Frieman for his election as Vice Chair of the Executive Committee of the Division of Astrophysics of the American Physical Society.

The Division of Astrophysics (DAP), organized in 1970, engages in observational and theoretical investigation that relates to the study of physical processes in stars and other discrete galactic sources, galactic structure and evolution, the early history and evolution of the Universe, and the Sun and solar activity. Division interests also have significant overlap with other APS divisions such as Particles and Fields, Nuclear Physics, and Plasma Physics.

Related:
Department members: Joshua A. Frieman

EUSO-SPB has been launched
April 24, 2017
EUSO-SPB launched today from Wanaka, New Zealand.

The EUSO-SPB instrument is carried by a superpressure balloon designed and launched by NASA's Columbia Scientific Balloon Facility.

EUSO-SPB emerged from the JEM-EUSO project and uses the same principle of harnessing the earth's atmosphere to detect ultra high-energy cosmic rays. EUSO-SPB will observe the nitrogen fluorescence and Cherenkov photons produced by extensive air showers.

Related:
Department members: Angela V. Olinto
Scientific projects: Extreme Universe Space Observatory on a Super Pressure Balloon

The Halo Boundary of Galaxy Clusters in SDSS
April 24, 2017
A cluster formed in a Lambda-Cold Dark Matter simulation of structure formation.

Credit: Benedikt Diemer, Philip Mansfield
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Prof. Andrey Kravtsov has participated in a recent study, which presents strong evidence for the physical edge of galaxy clusters using public data from the Sloan Digital Sky Survey.

The existence of such physical edges associated with sharp density drops due to the density caustics formed by accreting matter was predicted by the Department members Benedikt Diemer and Andrey Kravtsov in 2014, as part of Diemers PhD research. In a follow-up study, Diemer and Kravtsov have shown that the-edges can be considered to be natural physical boundary of dark matter halos that provide the gravitational "back-bone" for the structures observed in the galaxy distribution.

In the recent study, co-led by Eric Baxter - a former graduate student and currently a postdoctoral fellow at the University of Pennsylvania - the density drop associated with the halo edges was detected in the galaxy distribution around cluster centers.

Cosmological simulations show that massive galaxy clusters we see today have been accreting galaxies into their deep gravitational potential over the cosmic time. The process of galaxies "falling into" the cluster's potential well is a fairly clean and universal process that depends only on basic quantities of the cluster such as mass and accretion rate. One of the result of this simple picture is a sharp feature in the number density of galaxies around clusters - an imprint of the caustic formed by the infalling galaxies as they reach the first apocenter of their orbit, or the "edge" of the galaxy cluster. Researchers called the distance of the edge the "splashback" radius, as galaxies literally "splashing back" to that radius after they accrete onto cluster.

Together with collaborators in UPenn and UIUC, Andrey Kravtsov examined distribution of galaxies around a sample of clusters identified within the SDSS. The existence of the edge in the galaxy distribution within clusters was confirmed. In addition, the analysis revealed that properties of galaxies around cluster are sensitive to existence of the edge. Outside the splashback radius, the mix of red and blue galaxies was approximately independent of the distance from the cluster center, while inside the splashback radius the mix is abruptly changes towards a larger fraction of red galaxies. This indicates that the edge is a real dynamical feature and that majority of galaxies get transformed by the cluster environment from blue to red in less than one orbital period.

Related references:

Related:
Department members: Andrey V. Kravtsov
Department students: Philip Mansfield
Scientific projects: Sloan Digital Sky Survey

The Event Horizon Telescope's historic quest
April 13, 2017
The South Pole Telescope
This week the South Pole Telescope joined a global network of telescopes to take observations which aim to capture the highest-resolution image ever taken of the supermassive black hole at the center of the Milky Way.

Read more:

Related:
Department members: Bradford A. Benson, John E. Carlstrom
Scientific projects: South Pole Telescope

Prof. Angela Olinto has been awarded a NASA grant for "Concept Study of the Probe Of Extreme Multi Messenger Astrophysics (POEMMA)"
March 20, 2017
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A research team led by Prof. Angela Olinto has been awarded a NASA grant for "Concept Study of the Probe Of Extreme Multi Messenger Astrophysics (POEMMA)". The team will define the instrument and mission details necessary for the Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) to enable, for the first time, charged particle astronomy with ultra-high energy cosmic rays (UHECRs), and to discover cosmogenic tau neutrinos as well as Ultra-High Energy Neutrinos of other flavors. POEMMA will make the first all-sky survey of UHECRs to reveal the sources of these extreme energy particles. UHECRs result from extreme conditions in the extragalactic universe that are not presently understood. POEMMA will combine the well-developed Orbiting Wide-field Light-collectorsi (OWL) concept with the recently proposed CHerenkov from Astrophysical Neutrinos Telescope (CHANT) concept to form a multi-messenger probe of the most extreme environments in the universe. POEMMA will detect UHECRs through the observation of particle cascades produced by the interaction of UHECRs with the Earth's atmosphere. Particle cascades excite nitrogen molecules in the atmosphere, which fluoresce in the ultraviolet (UV). Ultra-fast UV cameras record the fluorescence light produced by the particle cascades. The fluorescence technique has been perfected by the leading ground-based UHECR observatories, like the Pierre Auger Observatory and will begin to be observed from space observations shortly with EUSO-SPB.

The team will receive funds for an 18-month comprehensive study.

Related:
Department members: Angela V. Olinto
Scientific projects: Extreme Universe Space Observatory on a Super Pressure Balloon, Pierre Auger Observatory, Probe of Extreme Multi-Messenger Astrophysics

Dr. Maria A. Weber has been Awarded a NSF Astronomy & Astrophysics Postdoctoral Fellowship
February 20, 2017
Dr. Maria A. Weber has been awarded a NSF Astronomy & Astrophysics Postdoctoral Fellowship (AAPF) for her proposal "Simulations of Magnetic Self-Organization and Flux Emergence in Low-Mass Stars Across the Tachocline Divide".

The NSF AAPF is a prized fellowship for highly qualified, recent doctoral scientists to carry out an integrated program of independent research and education. The program is intended to recognize early-career investigators of significant potential and to provide them with experience in research and education that will establish them in positions of distinction and leadership in the community.

Dr Weber's research will investigate the generation and emergence of magnetism in both fully convective M dwarfs and those with an imposed tachocline. It will be done in collaboration with Prof. Robert Rosner and Prof. Fausto Cattaneo, and Dr. Lucianne Walkowicz (Adler).

Dr Weber's education and outreach program will seek to increase public science literacy by inspiring scientific communication through 3D visualizations and training students in the skills necessary to deliver impactful public presentations. She will work in Adler's Space Visualization Lab (SVL) to create visualizations of her models for use in planetariums across the country. She will use 3D printing technology and virtual reality platforms as novel approaches to render her model outputs in a transportable way, benefiting tactile learners and reaching underserved groups through Adler's Galaxy Ride and UChicago's Life Long Learning (L3) program.

At UChicago, Dr. Weber will also develop a new program called SciComm Academy to mentor graduate and advanced undergraduate students in the design and delivery of public scientific talks about their research.

Related:
Department members: Fausto Cattaneo, Randall H. Landsberg, Robert Rosner

Diversity, Climate and Inclusion
February 17, 2017
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The Diversity Committee is working to establish a public web presence that both details the department's commitment to diversity, and details activities undertaken by the department and the committee to promote diversity. Part of our attention and effort is focused on the climate of the department - a welcoming and inclusive climate is necessary (though not sufficient) for diversity. We are currently learning a great deal - from scientific literature that addresses issues of diversity, climate and inclusion, through to on-campus resources and efforts, from companion departments in the PSD, efforts than span the physical sciences, and organisations and events that are university wide. We are also tapping into broader resources, from professional organisations that intersect with us.

Eventually, much of this information will be archived and accessible through the diversity webpage; this should be in place by the end of the academic year 2017. In the meantime, here are some initial links to academic papers of interest, resources from across the university, and beyond. Also, stay tuned for another Tuesday pizza lunch talk on a diversity-related topic on February 21st.

Department Diversity Committee

Papers:
University Resources:
Broader Resources:


Related:
Department members: Hsiao-Wen Chen, Daniel Fabrycky, Michael D. Gladders, Daniel E. Holz, Stephan S. Meyer
Department students: Gourav Khullar

Hsin-Yu Chen has been selected for a Cronin Fellowship
February 15, 2017
Please join me in congratulating Hsin-Yu Chen who has been selected for a Cronin Fellowship for 2017. The James Cronin Graduate Student Fellowship honors Professor Cronin though support of exceptional Ph.D. candidates. The Cronin Fellowship will support Hsin-Yu's research work up to the end of Summer quarter 2017, when she is expected to graduate.

Congratulations Hsin-Yu!

Angela V. Olinto,
Homer J. Livingston Professor and Chair Department of Astronomy & Astrophysics

Related:
Department members: Daniel E. Holz, Angela V. Olinto
Department students: Hsin-Yu Chen

Deflategate: Cold Wet Footballs, Ideal Gas Laws and Accusations of Cheating
February 8, 2017
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Just in time for Super Bowl LI, students in the Space Explorers Program examined the physics and media frenzy of Deflategate. During the 2015 AFC championship game, NFL officials discovered that the pressure in several footballs used by the New England Patriots had decreased below permissible levels. This sparked a national controversy known as "Deflategate". The NFL (as well as many enemies the four-time Super Bowl champions Patriots had made in the football world) argued that the pressure drop could only be caused by cheating, especially because Tom Brady favors underinflated balls. (note: each team controls 12 footballs used when they are on offense mandated to be between 12.5 and 13.5 psi ). Patriots' fans argued that the drop was caused either by well known laws of physics, or by an elaborate NFL conspiracy.

Twenty-eight (28) high school students in KICP's Space Explorers program put these arguments to the test. Over the course of two weeks, students critically evaluated over a dozen arguments made by both sides, ranging from court documents, to college lectures, to tweets. Despite the strong opinions, contradictory claims, and often factually incorrect information found in these arguments, the Space Explorers managed to identify the critical questions that needed to be resolved to determine if Deflategate could be caused by purely innocuous physics and designed an experiment to address them. Their experiment revolved around measuring the effect that wetness had on the rate at which cold footballs warm up and increase in pressure.

To date their results are inconclusive. One trial found nothing suspicious about the pressure drop, and a second could not explain the low pressures in the Patriots' footballs. The Space Explorers themselves are split down the middle about how to interpret their results and will debate the best way to resolve this difference at the pre-Super Bowl Saturday class.

Related:
Department members: Randall H. Landsberg
Department students: Philip Mansfield

KICP Space Explorer Naa Ashitey is the Quest Bridge Finalist for the University of Chicago
December 12, 2016
KICP Space Explorer Naa Ashitey (third from the left) is the Quest Bridge Finalist for the University of Chicago
Naa will join the UChicago Class of 2021 with a full four-year scholarship as a pre-med/psychology major. She has been a participant in the KICP Space Explorers Program for the past three years.

QuestBridge is a nonprofit program designed to assist high-achieving, academically motivated students from low-income backgrounds apply to top colleges around the nation. The program features the National College Match, in which students rank and apply to up to eight of QuestBridge's partner colleges. Students who are matched receive a generous four-year, no-loan scholarship.

Related:
Department members: Randall H. Landsberg

Mark SubbaRao to become IPS President-Elect
December 12, 2016
Congratulations to Associate, and Adler Planetarium Astronomer, Mark SubbaRao, who will become the President-Elect of the International Planetarium Society on January 1, 2017.

Mark SubbaRao won the recent International Planetarium Society (IPS) election and will assume the role of President-Elect of this prestigious society at the beginning of 2017. In two year's time he will become the President of the IPS for a two year term.

In his candidate's statement, Mark said "I am running for IPS President to help shape the future of the planetarium, this wonderful medium which can inspire the public like nothing else.
... If elected, I will focus on building a more active organization and expanding professional development opportunities. We will support research that demonstrates how effective the planetarium is."

Read the entire statement at the International Planetarium Society website.

Related:
Department members: Mark Subbarao

The Diversity Committee, and A Message from the President and Provost
December 2, 2016
The Department's newly formed Diversity Committee: Gourav Khullar, Daniel Holz, Hsiao-Wen Chen, Michael Gladders (Chair), Stephan Meyer, and Daniel Fabrycky.
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The Department's newly formed Diversity Committee has just begun work, and we look forward to productive engagement with you on issues of diversity, inclusion, and department climate. Recent national events have led many in our departmental and broader university community to feel at risk, personally and professionally. We reaffirm the department's commitment to diversity and inclusion, and pledge to continue work to ensure that the Department of Astronomy and Astrophysics is a welcoming place to all. Both the President and Provost have released a statement regarding recent events, linked here.

Related:
Department members: Hsiao-Wen Chen, Daniel Fabrycky, Michael D. Gladders, Daniel E. Holz, Stephan S. Meyer
Department students: Gourav Khullar

Congratulations to Prof. Jacob Bean!
November 29, 2016
Prof. Jacob Bean
Dear Colleagues,

It is a pleasure to share with you the great news that Jacob Bean has been promoted to Associate Professor with tenure. Please join me in congratulating him!

All the best wishes,

Angela V. Olinto,
Homer J. Livingston Distinguished Service Professor and Chair Department of Astronomy & Astrophysics

Related:
Department members: Jacob L. Bean, Angela V. Olinto

Chicago high school students visit to experience "A day in the life of a scientist"
November 15, 2016
Professor Freedman talks about life as a scientist with the students.
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University Professor Wendy Freedman has been invited to be the 2016-2017 Robert A. Pritzker Visiting Scientist in Residence at Chicago's Francis W. Parker School. The program aims to expand science education opportunities at Parker and foster an ongoing dialogue among students and teachers about current issues in science.

As part of her activities, Professor Freedman recently arranged for students to visit the Eckhardt Research Center for a discussion and tour of the KICP and Astronomy & Astrophysics labs and the Pritzker Nanofabrication Facility. Students visited the PNF and the KICP labs of Professor Erik Shirokoff (where Associate Fellow Peter Barry described the lab equipment and activities), and gathered in Professor Stephan Meyer's lab to see a camera that will be used in a balloon-borne experiment to detect cosmic ray showers. Professors Meyer and Freedman also spoke to students about various aspects of their research and their lives as scientists.

Related:
Department members: Wendy L. Freedman, Stephan S. Meyer, Erik Shirokoff

SPT-3G Camera Has Shipped to the South Pole
November 1, 2016
The SPT-3G camera is on its way to the South Pole! SPT-3G shipped from Fermilab on Friday October 28 and is expected to arrive at the South Pole on November 12, 2016. In February 2017, SPT-3G will begin a 4-year survey to make new, sensitive measurements of the cosmic microwave background (CMB). You can read more about the SPT-3G camera at "SPT-3G: A Next-Generation Cosmic Microwave Background Polarization Experiment on the South Pole Telescope".

Related:
Department members: Bradford A. Benson, John E. Carlstrom, Clarence L. Chang, Thomas Crawford, Stephan S. Meyer, Stephen Padin, Erik Shirokoff
Scientific projects: South Pole Telescope