| Description |
1 online resource (322 p.) |
| Series |
Astrophysics and Space Science Proceedings ; v.59 |
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Astrophysics and space science proceedings ; v. 59.
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| Contents |
Intro -- Organization -- Preface -- Contents -- Star Formation and Molecular Complexity -- Interstellar Complex Organic Molecules in Solar-Type Star-Forming Regions: From Observations to Laboratory, Theoretical Computations and Models -- 1 Introduction -- 2 Theories of iCOM Formation -- 2.1 Gas+grain Chemistry -- 2.2 Only Grain Chemistry -- 3 iCOMs in Prestellar Cores -- 3.1 Observations of iCOMs in PSCs -- 3.2 Formation of iCOMs in PSCs -- 4 iCOMs in Hot Corinos -- 4.1 Observations of iCOMs in Hot Corinos -- 4.2 Formation of iCOMs in Hot Corinos -- 5 Conclusions and Perspectives |
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Formation of Complex Molecules in the Translucent Phase via ̀̀non-energetic'' Processing on C2H2 Ice -- 1 Introduction -- 2 Experimental -- 3 Results and Discussion -- 4 Conclusions -- References -- The Nanocosmos Receivers for Laboratory Astrophysics and Radioastronomical Observations: GACELA and QUIJOTE -- 1 Chemical Complexity and Nanocosmos -- 2 The GACELA Gas Cell -- 2.1 The Radio Receivers -- 2.2 GACELA Observation of N-Ethyl Formamide -- 3 The QUIJOTE Line Survey of TMC-1 -- References -- Exploring the Chemistry Induced by Energetic Processing of the H2-Bearing, CO-Rich Ice Layer |
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1 Introduction -- 2 Methods -- 3 Results and Discussion -- 4 Conclusions -- References -- A Computational Approach to Radical-Radical Reactivity on Amorphous Ice -- 1 Introduction -- 2 Methodology -- 3 Approximate Efficiencies -- References -- Condensation of Atomic Carbon: Routes Towards Organics -- References -- Dust From Evolved Stars to the ISM -- Dust in the Diffuse ISM -- 1 Introduction -- 2 Reddening -- 3 Observational Constraints of ISM Dust -- 4 Silicate Grains -- 5 ISM Dust Model -- References -- Gas and Dust in the Circumstellar Envelopes of Stars on (and Beyond) the AGB |
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1 Introduction -- 2 AGB Stars and Their CSEs -- 3 Circumstellar Gas and Dust Compositions -- 4 Circumstellar Gas Chemistry -- 4.1 Parent Species, Photodissociation, and Daughter Species -- 4.2 Complications: Shocks, Clumps, Large-Scale Asymmetries, Dust-Grain Chemistry, and Companions -- 5 Circumstellar Dust Chemistry -- 6 Room for Improvements -- References -- The Corundum Conundrum -- 1 Introduction -- 2 Alumina Dust in Circumstellar Envelopes -- 2.1 Molecular Precursors -- 2.2 Al-O Clusters -- 2.3 Thermochemistry -- References |
| Summary |
This volume contains the proceedings of a conference on laboratory astrophysics, which gathered a broad interdisciplinary community of astrophysicists, physicists, chemists, and geophysicists. It provides an update on outstanding results in this research field, the presentation of new laboratory developments, and the recent and expected to come space missions and other astronomical observatories with their specific needs for laboratory and theoretical studies. Understanding the interplay between dust, ice, and gas during the star lifecycle as well as in planet forming regions and the Solar System is a vast topic in relation with space exploration and astronomical observations. It also strongly relies on laboratory astrophysics activities and chemical modelling in order to simulate the formation and evolution of matter in space. This book provides researchers and graduate students with a valuable account of the current state of this fascinating discipline |
| Bibliography |
References -- Gas Phase Chemistry Leading to Interstellar Complex Organic Molecules: There is Still Much to Learn -- 1 Introduction -- 1.1 What is the Status of Our Knowledge of Gas-Phase Reactions in the Interstellar Medium? -- 2 Collision-Free Experiments, the Nature of Reaction Products and their Branching Ratios -- 3 Beyond Laboratory Experiments: The Contribution of Theoretical Calculations -- 4 The Deuteration of Second-Generation iCOMs from Gas-Phase Reactions: The Case of Partially Deuterated Formamide -- 5 Conclusions -- References |
| Notes |
Late-Type Stars Seen at High Spectral Resolution at Mid-Infrared Wavelengths |
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Online resource; title from PDF title page (SpringerLink, viewed September 26, 2023) |
| Subject |
Astrophysics -- Congresses
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Astrophysics.
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| Genre/Form |
proceedings (reports)
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Conference papers and proceedings.
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Conference papers and proceedings.
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Actes de congrès.
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| Form |
Electronic book
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| Author |
Mennella, Vito
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Joblin, C. (Christine)
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| ISBN |
9783031290039 |
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3031290038 |
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