ever since nasas james webb space telescope successfully launched on christmas morning texas a&m university astronomer casey papovich has been looking forward to christmas in july a milestone moment marking the official end of the telescopes six-month instrument calibration and testing period and the beginning of its scientific operations set to transform our understanding of the hidden universe throughout cosmic history dr casey papovich for papovich and his fellow astronomers across the globe that wait is officially over teased by nasas presidential preview monday (july 11) of jwsts very first deep field image depicting galaxies once invisible to us and todays (july 12) subsequent release of the full collection of webbs first full-color images and spectroscopic data the historic images represent early release observations of five targets selected by nasa to demonstrate jwsts unparalleled capabilities and provide tangible proof that the $10 billion telescope is now at full power and prepared to use its unprecedented infrared vision to begin peering back more than 135 billion years to see the first stars and galaxies forming out of the darkness of the early universe in a word wow because it has been pretty jaw-dropping papovich said there were things i expected but there were a lot more that were surprises part of my mind knew that would be the case but it was pretty awe-inspiring all the same the structure and details you can see in that galaxy image alone is amazing hubble does not have the resolution to recognize individual star clusters in galaxies but here if you look closely you can see and count the number of star clusters i didnt expect to see that webb had promised it could do these things but to actually see it was impressive papovich detailed his immediate thoughts from a street corner in baltimore during a break in between tuesday meetings at the space telescope science institute where he is on standby along with his fellow early release science (ers) program-affiliated researchers for the next exciting development: thursdays pending release of more than 50 terabytes of data from the telescopes first few months observing the cosmos that will figure prominently in the dozen or so proposals he is part of during the coming year everything has proceeded quickly and smoothly because everything was done right papovich said the data well be getting thursday were taken in june because all the instrumentation was working that well that quickly and therefore they could i dont know how nasa did it but it is nothing short of phenomenal papovich a member of the texas a&m department of physics and astronomy and the george p and cynthia woods mitchell institute for fundamental physics and astronomy since 2008 is one of seven texas a&m astronomers who are either principal or co-principal investigators on no fewer than two dozen proposals awarded time on jwst during its initial year in space nasa received approximately 1 200 proposals for first-year research and after a peer-review process selected 266 to move forward one of papovichs proposals is the second-largest within the general observer (go) program and was awarded one of the largest shares of time on jwst during cycle 1 if i had to summarize our program well probably be the deepest jwst imaging that will be done in the first year that was approved by the nasa peer-review panel within the 6 000 hours allotted to the worldwide astronomical community said papovich who holds the marsha l 69 and ralph f schilling 68 chair in physics and astronomy at texas a&m jwst will show us details about distant galaxies weve never seen however we may not be the deepest depending on what the jwst instrument teams end up doing they have their own time so the ‘deepest label could depend on qualifiers the complete list of texas a&m-affiliated investigators is as follows: robert c kennicutt jr: co-investigator on a general observer (go) proposal and a collaborator on one of the guaranteed time observations (gto) projects awarded to scientists who deliver key jwst components lucas macri: co-principal investigator on a proposal to study cepheid variables in nearby galaxies as part of the sh0es project casey papovich: co-principal investigator on the next generation deep extragalactic exploratory public (ngdeep) survey; co-investigator on the cosmic evolution early release science (ceers) survey and primer (large cycle 1 program imaging in cosmos and uds fields); team member on 11 other proposals justin spilker: principal investigator on the early assembly history of the most massive halo in the reionization era and co-investigator on two others including the early release science program templates (ers-01355) nicholas suntzeff: co-investigator on mir spectroscopy of type ia supernovae: the key to unlocking their explosions and element production and dust mass loss and explosions of massive stars in the mir jonelle walsh: principal investigator on probing the m87 supermassive black hole with parsec-scale stellar dynamics and co-investigator on revealing low luminosity active galactic nuclei (reveallagn) lifan wang: co-investigator on four projects one on supernova 1987a one on supernovae type ia at late time one on core collapse supernovae at late time and one on time domain astronomy in the months and years ahead webb will observe light from the first galaxies that formed after the universe began nearly 14 billion years ago study objects in our own solar system observe the life cycle of stars in distant galaxies and investigate the properties of planets orbiting other stars or so-called exoplanets papovich said in all likelihood webbs observations will transform our understanding of astronomical phenomena the carina nebula in all its star-factory glory as imaged by jwst nearly 8 000 light years from earth (credit: nasa esa csa and stsci) the jwst is an international program led by nasa with its partners the european space agency (esa) and canadian space agency (csa) webb will solve mysteries in our solar system look beyond to distant worlds around other stars and probe the mysterious structures and origins of our universe and our place in it i hope youll forgive my childlike sense of wonder here papovich said this is why i got into astronomy in the first place this incredible sense of discovery learn more about jwst and its mission to unfold the infrared universe at https://webbtelescopeorg/ # # # # # # # # # # about research at texas a&m university: as one of the worlds leading research institutions texas a&m is at the forefront in making significant contributions to scholarship and discovery including that of science and technology research conducted at texas a&m generated annual expenditures of more than $1148 billion in fiscal year 2021 texas a&m ranked 14th in the most recent national science foundations higher education research and development survey based on expenditures of more than $1131 billion in fiscal year 2020 texas a&ms research creates new knowledge that provides basic fundamental and applied contributions resulting in many cases in economic benefits to the state nation and world to learn more visit research@texas a&m -atm- contact: shana k hutchins (979) 862-1237 or shutchins@sciencetamuedu or dr casey papovich (979) 862-2704 or papovich@physicstamuedu the post texas a&m astronomers celebrate historic first images from james webb space telescope appeared first on texas a&m college of science share: