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The early earth : accretion and differentiation / / James Badro, Michael Walter, editors
| The early earth : accretion and differentiation / / James Badro, Michael Walter, editors |
| Pubbl/distr/stampa | Washington, District of Columbia ; ; Hoboken, New Jersey : , : American Geophysical Union : , : Wiley, , 2015 |
| Descrizione fisica | 1 online resource (196 p.) |
| Disciplina | 551.11 |
| Collana | Geophysical Monograph |
| ISBN |
1-118-86036-5
1-118-86035-7 1-118-86019-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Title Page; Copyright Page; Contents; Contributors; Preface; Acknowledgments; Chapter 1 Timing of Nebula Processes That Shaped the Precursors of the Terrestrial Planets; 1.1. Introduction; 1.2. Young Stellar Objects and Their Disks: Analogs of the Early Solar System; 1.2.1. From the Interstellar Medium to a Protostellar Core; 1.2.2. From a Protostar to a Pre-main Sequence Star; 1.2.3. Duration of Protostellar and Pre-main Sequence Stages; 1.3. The Samples of the Solar Protoplanetary Disk; 1.3.1. Chondrites and Their Putative Parent Bodies
1.3.2. The Major High-Temperature Components of Chondrites 1.4. Chronology of the First Few Million Years: The Period of the Disk; 1.4.1. Short-Lived Radionuclides Present in the Accretion Disk; 1.4.2. The Dual Origin of SLRs: Presolar Stellar Sources and Solar System Irradiation; 1.4.3. Timing of Irradiation Processes in the Early Solar System; 1.4.4. A Chronology for the Formation of the First Solar System Minerals and Rocks Based on 26Al; Acknowledgments; References; Chapter 2 The Earth's Building Blocks; 2.1. Introduction; 2.2. Cosmochemical Constraints; 2.3. BSE and Bulk Earth Composition 2.3.1. Similarity to Chondritic Meteorites (Chondrites)2.3.2. Chondritic Material; 2.3.3. Preferred Bulk Earth Model; 2.4. Chondritic vs. Achondritic Earth; 2.5. Isotopic Arguments; 2.5.1. Applications of Isotopic Anomalies; 2.5.2. Radiogenic Isotopes; 2.5.3. Stable Isotope Fractionation; 2.6. Conclusions; Acknowledgments; References; Chapter 3 Earth and Terrestrial Planet Formation; 3.1. Introduction; 3.1.1. History of the Solar System; 3.1.2. Stages of Planet Formation; 3.1.3. Pebble Growth Processes; 3.1.4. New Pebble Model from Dust to Embryo 3.2. Models of the Giant Impact Phase of Terrestrial Planet Formation 3.2.1. Comparing Terrestrial Planet Systems; 3.3. Classical Models; 3.3.1. Eccentric Jupiter and Saturn, Current Orbits; 3.3.2. Extra-eccentric Jupiter and Saturn; 3.3.3. Circular Jupiter and Saturn, pre-Nice 2.0 Model; 3.4. Truncated Disk Models; 3.4.1. 'Grand Tack', Migrating Jupiter and Saturn; 3.5. Earth in the Grand Tack Model; 3.5.1. The Growth of Earth; 3.5.2. Composition of Earth and the Other Terrestrial Planets; 3.6. Conclusion and Discussion; References; Chapter 4 Late Accretion and the Late Veneer 4.1. Introduction 4.2. The Late Veneer as Defined in Geochemistry; 4.3. Late Accretion Mass as Defined in Accretion Models; 4.4. Relationship Between Late Veneer and Late Accretion; 4.4.1. Can the Late Accretion Mass Be Significantly Smaller Than the Late Veneer Mass?; 4.4.2. Can the Late Accretion Mass Be Significantly Larger Than the Late Veneer Mass?; 4.4.3. Summary and Implications for Moon Formation; 4.5. Late Veneer and the Origin of Earth's Volatiles; 4.6. Conclusions; Acknowledgments; References; Chapter 5 Early Differentiation and Core Formation: Processes and Timescales 5.1. Introduction |
| Record Nr. | UNINA-9910131630403321 |
| Washington, District of Columbia ; ; Hoboken, New Jersey : , : American Geophysical Union : , : Wiley, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The early earth : accretion and differentiation / / James Badro, Michael Walter, editors
| The early earth : accretion and differentiation / / James Badro, Michael Walter, editors |
| Pubbl/distr/stampa | Washington, District of Columbia ; ; Hoboken, New Jersey : , : American Geophysical Union : , : Wiley, , 2015 |
| Descrizione fisica | 1 online resource (196 p.) |
| Disciplina | 551.11 |
| Collana | Geophysical Monograph |
| ISBN |
1-118-86036-5
1-118-86035-7 1-118-86019-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Title Page; Copyright Page; Contents; Contributors; Preface; Acknowledgments; Chapter 1 Timing of Nebula Processes That Shaped the Precursors of the Terrestrial Planets; 1.1. Introduction; 1.2. Young Stellar Objects and Their Disks: Analogs of the Early Solar System; 1.2.1. From the Interstellar Medium to a Protostellar Core; 1.2.2. From a Protostar to a Pre-main Sequence Star; 1.2.3. Duration of Protostellar and Pre-main Sequence Stages; 1.3. The Samples of the Solar Protoplanetary Disk; 1.3.1. Chondrites and Their Putative Parent Bodies
1.3.2. The Major High-Temperature Components of Chondrites 1.4. Chronology of the First Few Million Years: The Period of the Disk; 1.4.1. Short-Lived Radionuclides Present in the Accretion Disk; 1.4.2. The Dual Origin of SLRs: Presolar Stellar Sources and Solar System Irradiation; 1.4.3. Timing of Irradiation Processes in the Early Solar System; 1.4.4. A Chronology for the Formation of the First Solar System Minerals and Rocks Based on 26Al; Acknowledgments; References; Chapter 2 The Earth's Building Blocks; 2.1. Introduction; 2.2. Cosmochemical Constraints; 2.3. BSE and Bulk Earth Composition 2.3.1. Similarity to Chondritic Meteorites (Chondrites)2.3.2. Chondritic Material; 2.3.3. Preferred Bulk Earth Model; 2.4. Chondritic vs. Achondritic Earth; 2.5. Isotopic Arguments; 2.5.1. Applications of Isotopic Anomalies; 2.5.2. Radiogenic Isotopes; 2.5.3. Stable Isotope Fractionation; 2.6. Conclusions; Acknowledgments; References; Chapter 3 Earth and Terrestrial Planet Formation; 3.1. Introduction; 3.1.1. History of the Solar System; 3.1.2. Stages of Planet Formation; 3.1.3. Pebble Growth Processes; 3.1.4. New Pebble Model from Dust to Embryo 3.2. Models of the Giant Impact Phase of Terrestrial Planet Formation 3.2.1. Comparing Terrestrial Planet Systems; 3.3. Classical Models; 3.3.1. Eccentric Jupiter and Saturn, Current Orbits; 3.3.2. Extra-eccentric Jupiter and Saturn; 3.3.3. Circular Jupiter and Saturn, pre-Nice 2.0 Model; 3.4. Truncated Disk Models; 3.4.1. 'Grand Tack', Migrating Jupiter and Saturn; 3.5. Earth in the Grand Tack Model; 3.5.1. The Growth of Earth; 3.5.2. Composition of Earth and the Other Terrestrial Planets; 3.6. Conclusion and Discussion; References; Chapter 4 Late Accretion and the Late Veneer 4.1. Introduction 4.2. The Late Veneer as Defined in Geochemistry; 4.3. Late Accretion Mass as Defined in Accretion Models; 4.4. Relationship Between Late Veneer and Late Accretion; 4.4.1. Can the Late Accretion Mass Be Significantly Smaller Than the Late Veneer Mass?; 4.4.2. Can the Late Accretion Mass Be Significantly Larger Than the Late Veneer Mass?; 4.4.3. Summary and Implications for Moon Formation; 4.5. Late Veneer and the Origin of Earth's Volatiles; 4.6. Conclusions; Acknowledgments; References; Chapter 5 Early Differentiation and Core Formation: Processes and Timescales 5.1. Introduction |
| Record Nr. | UNINA-9910827197303321 |
| Washington, District of Columbia ; ; Hoboken, New Jersey : , : American Geophysical Union : , : Wiley, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
