Studying Distant Galaxies: A Handbook Of Methods And Analyses, Hammer Francois Et Al
Автор: Hammer Francois Et Al Название: Studying Distant Galaxies: A Handbook Of Methods And Analyses ISBN: 1786340542 ISBN-13(EAN): 9781786340542 Издательство: World Scientific Publishing Рейтинг: Цена: 15840.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Distant Galaxies Encapsulate The Various Stages Of Galaxy Evolution And Formation From Over 95% Of The Development Of The Universe. As Early As Twenty-Five Years Ago, Little Was Known About Them, However Since The First Systematic Survey Was Completed In The 1990S, Increasing Amounts Of Resources Have Been Devoted To Their Discovery And Research. This Book Summarises For The First Time The Numerous Techniques Used For Observing, Analysing, And Understanding The Evolution And Formation Of These Distant Galaxies.In This Rapidly Expanding Research Field, This Text Is An Every-Day Companion Handbook For Graduate Students And Active Researchers. It Provides Guidelines In Sample Selection, Imaging, Integrated Spectroscopy And 3D Spectroscopy, Which Help To Avoid The Numerous Pitfalls Of Observational And Analysis Techniques In Use In Extragalactic Astronomy. It Also Paves The Way For Establishing Relations Between Fundamental Properties Of Distant Galaxies. At Each Step, The Reader Is Assisted With Numerous Practical Examples And Ready-To-Use Methodology To Help Understand And Analyse Research.Fran?ois Hammer (Fh) Worked Initially In General Relativity And Made The First Modelling Of Gravitational Lenses Prior To Their Spectroscopic Confirmation. Following This, He Became Co-Leader Of The First Complete Survey Of Distant Galaxies, The Canada–France–Redshift Survey. This Led To The Discovery Of The Strong Decrease Of The Cosmic Star Formation Density Measured From Uv Light As Z=1, Which, Alongside Hector Flores (Hf), They Confirmed As Bolometric And Dust Independent. With Mathieu Puech (Mp), They Then Pioneered The 3D Spectroscopy Of Distant Galaxies, Leading To A Major Increase Of Understanding The Dynamic State Of Distant Galaxies Evidenced By The Scatter Of The Tully Fisher Relation. This Led Them To Propose, With The Addition To The Team Of Myriam Rodrigues (Mr), That Galactic Disks May Survive Or Be Rebuilt In Gas-Rich Mergers, A Scenario That Is Consistent With Contemporary Cosmological Simulations. Besides Extensive Observational Experience, The Authors Have Led, Or Are Leading, Several Instruments Implemented Or To Be Implemented At The Largest Telescopes, Including Vlt/Giraffe (Fh), Vlt/X-Shooter (Fh), Vlt/Moons (Hf) And E-Elt/Mosaic (Fh, Mp, Mr). They Have Also Developed Several Observational Techniques In Adaptive Optics, And In Sky Subtraction For Integral Field Units And Fibre Instruments.
Автор: Ignacio Ferreras; Anna Pasquali Название: Environment and the Formation of Galaxies: 30 years later ISBN: 3642269958 ISBN-13(EAN): 9783642269950 Издательство: Springer Рейтинг: Цена: 26120.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The publication of the morphology - density relation by Alan Dressler in 1980 brought into the limelight the role played by environment in the formation and evolution of galaxies.
Описание: This thesis presents a pioneering method for gleaning the maximum information from the deepest images of the far-infrared universe obtained with the Herschel satellite, reaching galaxies fainter by an order of magnitude than in previous studies. Using these high-quality measurements, the author first demonstrates that the vast majority of galaxy star formation did not take place in merger-driven starbursts over 90% of the history of the universe, which suggests that galaxy growth is instead dominated by a steady infall of matter. The author further demonstrates that massive galaxies suffer a gradual decline in their star formation activity, providing an alternative path for galaxies to stop star formation. One of the key unsolved questions in astrophysics is how galaxies acquired their mass in the course of cosmic time. In the standard theory, the merging of galaxies plays a major role in forming new stars. Then, old galaxies abruptly stop forming stars through an unknown process. Investigating this theory requires an unbiased measure of the star formation intensity of galaxies, which has been unavailable due to the dust obscuration of stellar light.
Автор: Bertin Название: Dynamics of Galaxies ISBN: 1107000548 ISBN-13(EAN): 9781107000544 Издательство: Cambridge Academ Рейтинг: Цена: 7285.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Addressing advanced undergraduate and graduate students, the second edition of this well-received textbook examines key topics related to the dynamics of spiral galaxies, the structure and evolution of elliptical galaxies, and the role of dark matter halos, emphasizing the interface between theory and observations and interdisciplinary concepts.
Автор: Keiichi Wada; Francoise COMBES Название: Mapping the Galaxy and Nearby Galaxies ISBN: 1441924957 ISBN-13(EAN): 9781441924957 Издательство: Springer Рейтинг: Цена: 38992.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Thanks to recent progress in observations using radio interferometers and optical/infrared telescopes in ground and space, our knowledge on structures of our Galaxy and nearby galaxies has been growing for the last decade.
Автор: D`Onofrio Название: From the Realm of the Nebulae to Populations of Galaxies ISBN: 3319310046 ISBN-13(EAN): 9783319310046 Издательство: Springer Рейтинг: Цена: 28734.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In order to outline possible future directions in galaxy research, this book wants to be a short stopover, a moment of self-reflection of the past century of achievements in this area.Since the pioneering years of galaxy research in the early 20th century, the research on galaxies has seen a relentless advance directly connected to the parallel exponential growth of new technologies. Through a series of interviews with distinguished astronomers the editors provide a snapshot of the achievements obtained in understanding galaxies. While many initial questions about their nature have been addressed, many are still open and require new efforts to achieve a solution. The discussions may reveal paradigms worthwhile revisiting. With the help of some of those scientists who have contributed to it, the editors sketch the history of this scientific journey and ask them for inspirations for future directions of galaxy research.
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