2021.2.15 (Mon): B4卒論発表練習
- 衝突クレーター形成時におけるボルダーの三次元挙動に関する実験的研究（戸田）
- 層構造試料を用いた衝突破壊実験：デジタル画像相関法による衝突破片速度分布（石田）
- 低空隙多孔質氷標的を用いた高速度衝突実験：運動量輸送およびクレーター形成過程に関する実験的研究（江口）
2021.2.1 (Mon): D1経過報告会
- 土星リング粒子を模擬した多孔質氷球の非弾性衝突メカニズムに関する実験的研究（豊田）
- ラブルパイル天体に適用可能なクレータースケール則と衝突励起振動に関する実験的研究（山本）
2021.1.25 (Mon): M2中間発表
- 小惑星のレゴリス起伏地形に形成されるクレーターに関する実験的研究（横田）
2021.1.18 (Mon): M2中間発表
- 多孔質低強度天体の衝突破壊実験：衝突破壊強度のサイズ依存性と内部構造の影響（堀川）
- 多孔質氷を用いた高速度衝突実験：衝突残留温度および溶融量の測定と氷微惑星の熱進化への応用（笹井）
2021.1.8 (Fri): 新着論文（横田），論文紹介（堀川）
- A global system of furrows on Ganymede indicative of their creation in a single impact event, N. Hirata et al., Icarus 352, article No. 113941, 2020.（横田）
- Numerical modeling of the formation of Shackleton crater at the lunar south pole, S. H. Halim et al., Icarus 354, article No. 113992, 2021.（横田）
- Rotational effect as the possible cause of the east-west asymmetric crater rims on Ryugu observed by LIDAR data, N. Hirata et al., Icarus 354, article No. 114073, 2021.（横田）
- How primordial is the structure of comet 67P? Combined collisional and dynamical models suggest a late formation, M. Jutzi et al., A&A 597, A61, 2017.（堀川）
- Formation of bi-lobed shapes by sub-catastrophic collisions: A late origin of comet 67P’s structure, M. Jutzi & W. Benz, A&A 597, A62, 2017.（堀川）
2020.12.21 (Mon): 4回生中間発表
- 層構造試料を用いた衝突破壊実験：衝突破壊強度と質量速度分布の計測（石田）
- 低い空隙率の雪標的における高速度での運動量輸送およびクレーター形態についての実験的研究（江口）
- クレーター形成時におけるボルダーの三次元挙動に関する実験的研究（戸田）
2020.12.7 (Mon): 新着論文（大川），論文紹介（長野・山本）
- A plagioclase-rich rock measured by Yutu-2 Rover in Von Kármán crater on the far side of the Moon, P. Ma et al., Icarus 350, article No. 113901, 2020.（大川）
- Collisional heating and compaction of small bodies: Constraints for their origin and evolution, M. Jutzi & P. Michel, Icarus 350, article No. 113867, 2020.（大川）
- Regolith textures on Mercury: Comparison with the Moon, A. Yu. Zharkova et al., Icarus 351, article No. 113945, 2020.（大川）
- ***（長野，オンデマンド）
- Experiments on splashing thresholds during single-drop impact onto a quiescent liquid film, T. Okawa et al., Exp. Therm. Fluid Sci. 121, article No. 110279, 2021.（山本）
2020.11.30 (Mon): 新着論文（堀川），論文紹介（長野・横田）
- Thermal extraction of water ice from the lunar surface – A 3D numerical model, J. Brisset et al., Planet. Space Sci. 193, article No. 105082, 2020.（堀川）
- Ne-Ar separation using a permeable membrane to measure Ne isotopes for future planetary exploration, Y. N. Miura et al., Planet. Space Sci. 193, article No. 105046, 2020.（堀川）
- Investigation of the Ozerki meteoroid parameters, A. Kartashova et al., Planet. Space Sci. 193, article No. 105034, 2020.（堀川）
- A steeply-inclined trajectory for the Chicxulub impact, G. S. Collins et al., Nature Com. 11: 1480, 2020.（長野）
- A reanalysis of the relationship between the size of boulders and craters inlunar surface, M. Jia et al., Icarus 331, 116–126, 2019.（横田）
2020.11.16 (Mon): 論文紹介（長野），進捗状況（大川）
- Feasibility of Enceladus plume biosignature analysis: Successful capture of organicice particles in hypervelocity impacts, J. S. New et al., Meteorit. Planet. Sci. 55, 1936–1948, 2020.（長野）
- クレーター形成時のエジェクタ放出過程におけるサイズごとの三次元粒子追跡（大川）
2020.11.9 (Mon): 新着論文（長野），論文紹介（豊田・笹井）
- The Piancaldoli meteorite: A forgotten primitive LL3.10 ordinary chondrite, Y. Marrocchi et al., Meteorit. Planet. Sci. 55, 924–1935, 2020.（長野）
- Feasibility of Enceladus plume biosignature analysis: Successful capture of organicice particles in hypervelocity impacts, J. S. New et al., Meteorit. Planet. Sci. 55, 1936–1948, 2020.（長野）
- Murrili meteorite’s fall and recovery from Kati Thanda, E. K. Sansom et al., Meteorit. Planet. Sci. 55, 2157–2168, 2020.（長野）
- How Prometheus creates structure in Saturn’s F ring, C. D. Murray et al., Nature Lett. 437, 1326-1329, 2005.（豊田）
- Relaxed impact craters on Ganymede: Regional variation and high heat flows, K. N. Singer et al., Icarus 306, 214-224, 2018.（笹井）
2020.11.2 (Mon): 新着論文（笹井），論文紹介（大川・堀川）
- Global patterns of recent mass movement on asteroid (101955) Bennu, E. R. Jawin et al., JGR–Planets 125, e2020JE006475, 2020.（笹井）
- Meteoroid impacts as a source of Bennu’s particle ejection events, W. F. Bottke et al., JGR–Planets 125, e2019JE006282, 2020.（笹井）
- Experimental investigations on the effects of dissolved gases on the freezing dynamics of ocean worlds, M. Berton et al., JGR–Planets 125, e2020JE006528, 2020.（笹井）
- Ejecta curtain radiative transfer modeling for probing its geometryand dust optical properties, P. Shalima et al., Planet. Space Sci. 116, 39-47, 2015.（大川）
- Determining the momentum transfer in regolith-like targets using the TUM/LRT electro-thermal accelerator, S. Chourey et al., Planet. Space Sci. 194, article No. 105112, 2020.（堀川）
2020.10.26 (Mon): 新着論文（山本），論文紹介（横田・山本）
- FIB-TEM analysis of cometary material in 10 Stardust foil craters, B. A. Haas et al., Meteorit. Planet. Sci. 55, 1349-1370, 2020.（山本）
- Origins of meteoritic nanodiamonds investigated by coordinated atom-probe tomography and transmission electron microscopy studies, J. B. Lewis et al., Meteorit. Planet. Sci. 55, 1382-1403, 2020.（山本）
- The effects of possible contamination by sample holders on samples to be returned by Hayabusa2, N. Shirai et al., Meteorit. Planet. Sci. 55, 1665-1680, 2020.（山本）
- Simulating re-impacts from craters at the deepest location of Phobos to generate its blue spectral units, H. Kikuchi, Icarus 354, article No. 113997, 2021.（横田）
- Laboratory impact experiments with decimeter-to meter-scale targets to measure momentum enhancement, D. D. Durda et al., Planet. Space Sci. 178, article No. 104694, 2020.（山本）
2020.10.19 (Mon): 新着論文（豊田）
- Mapping and spatial statistical analysis of Mars Yardangs, J. Liu et al., Planet. Space Sci. 192, article No. 105035, 2020.（豊田）
- Crustal density and global gravitational field estimation of the Moon from GRAIL and LOLA, M. Šprlák et al., Planet. Space Sci. 192, article No. 105032, 2020.（豊田）
- Planetary thermal evolution models with tectonic transitions, C. O’Neill, Planet. Space Sci. 192, article No. 105059, 2020.（豊田）
2020.10.12 (Mon): 新着論文（大川），論文紹介（豊田）
- Impact-produced seismic shaking and regolith growth on asteroids 433 Eros,2867 Šteins, and 25143 Itokawa, J. E. Richardson et al., Icarus 347, article No. 113811, 2020.（大川）
- Refined model age for Orientale Basin derived from zonal crater dating of its ejecta, Z. Yue et al., Icarus 346, article No. 113804, 2020.（大川）
- Thermophysical properties of the surface of asteroid 162173 Ryugu: Infrared observations and thermal inertia mapping, Y. Shimaki et al., Icarus 348, article No. 113835, 2020.（大川）
- The small inner satellites of Saturn: Shapes, structures and some implications, P. Thomas & P. Helfenstein, Icarus 344, article No. 113355, 2020.（豊田）
2020.10.5 (Mon): 新着論文（横田），論文紹介（大川）
- Machine learning approaches for classifying lunar soils, G. R. L. Kodikara et al., Icarus 345, article No. 113719, 2020.（横田）
- Titan’s impact crater population after Cassini, J. E. Hedgepeth et al., Icarus 344, article No. 113664, 2020.（横田）
- Labyrinth terrain on Titan, M. J. Malaska et al., Icarus 344, article No. 113764, 2020.（横田）
- Preliminary laboratory investigations of ejecta emplacement dynamics andmorphology with planetary applications, K. D. Runyon & O. S. Barnouin, Planet. Space Sci. 160, 39–55, 2018.（大川）
2020.9.28 (Mon): 論文紹介（石田・江口・戸田）
- Very weak carbonaceous asteroid simulants I: Mechanical properties and response to hypervelocity impacts, C. Avdellidou et al., Icarus 341, article No. 113648, 2020.
2020.9.14 (Mon): 新着論文（堀川），論文紹介（横田・長野）
- Expected effect of atomic oxygen of Europa’s exosphere on the MAss Spectrometer for Planetary EXploration, A. Bouquet et al., Planet. Space Sci. 188, article No. 104918, 2020.（堀川）
- Development of a chamber to simulate lunar surface environment, K. Durga Prasad & S. V. S. Murty, Planet. Space Sci. 191, article No. 105038, 2020.（堀川）
- A Global Fireball Observatory, H. A. R. Devillepoix et al., Planet. Space Sci. 191, article No. 105036, 2020.（堀川）
- Crater depth-to-diameter ratios on asteroid 162173 Ryugu d/D of craters on Ryugu, Noguchi et al., Icarus 354, article No. 114016, 2020.（横田）
- The shapes of fragments from catastrophic disruption events: Effects of target shape and impact speed, D. D. Durda et al., Planet. Space Sci. 107, 77-83, 2015.（長野）
2020.9.7 (Mon)：論文紹介（荒川）
- Very weak carbonaceous asteroid simulants I: Mechanical properties and response to hypervelocity impacts, C. Avdellidou et al., Icarus 341, article No. 113648, 2020.
2020.8.10 (Mon): 新着論文（山本），論文紹介（堀川）
- Influence of landslides on the erosion of slopes on comet 9P/Tempel 1: Laboratory experiments and numerical simulations, K. J. Kossacki et al., Icarus 340, article No. 113529, 2020.（山本）
- Craters as sand traps: Dynamics, history, and morphology of modern sand transport in an active martian dune field, K. P. Roback et al., Icarus 342, article No. 113642, 2020.（山本）
- How martian araneiforms get their shapes: morphological analysis and diffusion-limited aggregation model for polar surface erosion, G. Portyankina et al., Icarus 342, article No. 113217, 2020.（山本）
- Simulations of high-velocity impacts on metal in preparation for the Psyche mission, C. Maurel et al., Icarus 338, article No. 113505, 2020.（堀川）
2020.8.3 (Mon): 研究成果報告会（堀川・横田）
- 低強度標的を用いた高速度衝突破壊実験 : 衝突破壊強度と引っ張り強度の関係（堀川）
- 小惑星の起伏地形におけるクレーター形成過程に関する実験的研究（横田）
2020.7.27 (Mon): 研究成果報告会（笹井・長野）
- 多孔質氷におけるクレーター形成に伴う衝突残留温度の計測と溶融量測定（笹井）
- フラッシュX線による衝突破片の速度ー質量分布の観測（長野）
2020.7.20 (Mon): 新着論文（長野），論文紹介（山本・笹井）
- Ramgarh, Rajasthan, India: A 10 km diameter complex impact structure, T. Kenkman et al., Meteorit. Planet. Sci. 55, 936-961, 2020.（長野）
- The effects of possible contamination by sample holders on samples to be returned by Hayabusa 2, M. Shirai et al., Meteorit. Planet. Sci. online, 2020.（長野）
- Juius Obsequeensʼs book, LiberProdigiorum: A Roman era record of meteorite falls, fireballs, and other celestia; phenomena, A. Franza & G. Pratesi, Meteorit. Planet. Sci. online, 2020.（長野）
- Seismic detection of meteorite impacts on Mars, N. A. Teanby & J. Wookey, Phys. Earth Planet. Inter. 186, 70-80, 2011.（山本）
- Surface of young Jupiter family comet 81P/Wild 2: View from the Stardust spacecraft, D. E. Brownlee et al., Science 304, 1764-1769, 2004.（笹井）
2020.7.6 (Mon): 新着論文（笹井），論文紹介（大川・豊田）
- Impact Gardening as a Constraint on the Age, Source, and Evolution of Ice on Mercury and the Moon, E. S. Costello et al., JGR –Planets 125, e2019JE005172, 2020.（笹井）
- Impact Ejecta Near the Impact Point Observed Using Ultra‐high‐Speed Imaging and SPH Simulations and a Comparison of the Two Methods, T. Okamoto et al., JGR –Planets 125, e2019JE005943, 2020.（笹井）
- Hardness and Yield Strength of CO2 Ice Under Martian Temperature Conditions, E. Kaufmann et al., JGR –Planets 125, e2019JE006217, 2020.（笹井）
- Ray Systems in Granular Cratering, T. Sabuwala et al., Phys. Rev. Lett. 120, 264501, 2018.（大川）
- Imaging Saturn’s rings with CAMIRAS: thermal inertia of B and C rings, C. Ferrari et al., Astronom. Astrophys. 441, 379–389, 2005.（豊田）
2020.6.29 (Mon): 論文紹介（荒川）
- An artificial impact on the asteroid (162173) Ryugu formed a crater in the gravity-dominated regime, M. Arakawa et al., Science 368, 67-71, 2020.
2020.6.22 (Mon): 論文紹介（堀川・横田）
- Hypervelocity impact fragmentation of basalt and shale projectiles, J. E. Wickham-Eade et al., Icarus 311, 52-68, 2018.（堀川）
- An empirical model for transient crater growth in granular targets based on direct observations, S. Yamamoto et al., Icarus 203, 310–319, 2009.（横田）
2020.6.15 (Mon)：新着論文（豊田），論文紹介（笹井）
- Morphological analysis and mapping of complex craters of Copernican age: Crookes, Ohm and Stevinus, A. D. Thaker et al., Planet. Space Sci. 184, article 104856, 2020.（豊田）
- Formation of long-distance water ice avalanches on Mars, S. S. Krasilnikov et al., Planet. Space Sci. 186, article 104917, 2020.（豊田）
- Fracture geometry and statistics of Ceresʼ floor fractures, K. Krohn et al., Planet. Space Sci. 187, article 104955, 2020.（豊田）
- H2O-ice particle size variations across Ganymede’s and Callisto’s surface, K. Stephan et al., Icarus 337, article 113440, 2020.（笹井）
2020.6.8 (Mon)：新着論文（大川），論文紹介（豊田・山本）
- Lunar regolith and water ice escape due to micrometeorite bombardment, J. P. Pabari et al., Icarus 338, article 113510, 2020.（大川）
- Impact bombardment chronology of the terrestrial planets from 4.5Ga to 3.5Ga, R. Brasser et al., Icarus 338, article 113514, 2020.（大川）
- Crater-ray formation through mutual collisions of hypervelocity-impact induced ejecta particles, T. Kadono et al., Icarus 339, article 113590, 2020.（大川）
- A recent origin for Saturn’s rings from the collisional disruption of an icy moon, J. Dubinski, Icarus 321, 291–306, 2019.（豊田）
- Seismic investigation of icy crust covering subsurface oceans of Europa and Ganymede: Preliminary assessment of hypothetical experiment using impactor, A. Franqui et al., Acta Astronautica 155, 170–178, 2019.（山本）
2020.6.3 (Wed)：４年生教科書発表
- 現代地球科学入門シリーズ1「太陽・惑星系と地球」
- 第3章 彗星、小惑星と太陽系物質
- 彗星（江口）
- 小惑星（戸田）
- はやぶさのイトカワ探査（石田）
- 第3章 彗星、小惑星と太陽系物質
2020.5.27 (Wed)：新着論文（横田），論文紹介（大川）
- Landslides on Charon, C. B. Beddingfield et al., Icarus 335, article 113383, 2020.（横田）
- Scaling laws for the oblique impact cratering on an inclined granular surface, S. Takizawa & H. Katsuragi, Icarus 335, article 113409, 2020.（横田）
- Analyzing the ages of south polar craters on the Moon: Implications for the sources and evolution of surface water ice, A. N. Deutsch et al., Icarus 336, article 113455, 2020.（横田）
- Laboratory impact splash experiments to simulate asteroid surfaces, T. Borden et al., Icarus 341, article 113646, 2020.（大川）
2020.5.20 (Wed)：新着論文（堀川），論文紹介（山本，横田）
- High-resolution simulations of catastrophic disruptions: Resultant shape distributions, K. Sugiura et al., Planet. Space Sci. 181, article 104807, 2020.（堀川）
- 3D digital outcrop model reconstruction of the Kimberley outcrop (Gale crater, Mars) and its integration into Virtual Reality for simulated geological analysis, G. Caravaca et al., Planet. Space Sci. 182, article 104808, 2020.（堀川）
- Lithological mapping of Eratosthenes crater region using Moon Mineralogy Mapper of Chandrayaan-1, P. R. Kumaresan et al., Planet. Space Sci. 182, article 104817, 2020.（堀川）
- Effects of head shape of projectiles on hypervelocity impact cratering on aluminum 5052 alloy targets at 7 km/s, Y. Itagaki et al., Int. J. Impact Engineer. 123, 38–47, 2019.（山本）
- Impact-induced collapse of an inclined wet granular layer, S. Takizawa et al., Physica D 386–397, 8–13, 2019.（横田）
2020.5.13 (Wed)：新着論文（長野），論文紹介（笹井）
- Determining the age and possibility for an extraterrestrial impact formation mechanism of the Ilumetsa structures (Estonia), A. Losiak et al., Meteorit. Planet. Sci. 55, 274–293, 2020.（長野）
- Thermal and porosity properties of meteorites: A compilation of published data and new measurements, A.-J. Soini et al., Meteorit. Planet. Sci. 55, 402–425, 2020.（長野）
- Atom probe tomography of space-weathered lunar ilmenite grain surfaces, J. Greer et al., Meteorit. Planet. Sci. 55, 426–440, 2020.（長野）
- About the proper wavelength for pyrometry on shock physics experiments, A. Seifter & A. W. Obst, Int. J. Thermophys. 28, 934–946, 2007.（笹井）
2020.4.27 (Mon)：新着論文（笹井），論文紹介（大川，豊田）
- Icelandic pit chains as planetary analogs: Using morphologic measurements of pit chains to determine regolith thickness, J. L. Whitten & E. S. Martin, JGR –Planets 124, 2983-2999, 2019.（笹井）
- Hypervelocity impact experiments in iron‐nickel ingots and iron meteorites: Implications for the NASA Psyche Mission, S. March et al., JGR –Planets 125, e2019JE005927, 2020.（笹井）
- Full‐field modeling of heat transfer in asteroid regolith: Radiative thermal conductivity of polydisperse particulates, A. J. Ryan et al., JGR –Planets 125, e2019JE006100, 2020.（笹井）
- Crater-ray formation by impact-induced ejecta particles, T. Kadono et al., Icarus 250, 215–221, 2015.（大川）
- Formation of a propeller structure by a moonlet in a dense planetary ring, S. Michikoshi & E. Kokubo, Astrophys. J. Lett. 732:L23 (4pp.), 2011.（豊田）
2020.4.20 (Mon)：新着論文（山本），論文紹介（堀川，横田）
- Data‐driven taxonomy matching of asteroid and meteorite, Y. Saito et al., Meteorit. Planet. Sci. 55, 193–206, 2020.（山本）
- Central uplift collapse in acoustically fluidized granular targets: Insights from analog modeling, M.A. Dörfler & T. Kenkmann, Meteorit. Planet. Sci. 55, 441–456, 2020.（山本）
- Characterizing organic particle impacts on inert metal surfaces: Foundations for capturing organic molecules during hypervelocity transits of Enceladus plumes, J. S. New et al., Meteorit. Planet. Sci. 55, 465–479, 2020.（山本）
- Collision of a chondrule with matrix: Relation between static strength of matrix and impact pressure, N. Machii et al., Icarus 226, 111–118, 2013.（堀川）
- Transient crater growth in granular targets: An experimental study of low velocity impacts into glass sphere targets, S. Yamamoto et al., Icarus 183, 214–224, 2006.（横田）
2020.4.13 (Mon)：新着論文（豊田），論文紹介（笹井，長野）
- Are hypervelocity impacts able to produce chondrule-like ejecta?, C. Ganino et al., Planet. Space Sci. 177, article 104684, 2020.（豊田）
- Three-dimensional imaging of crack growth in L chondrites after high-velocity impact experiments, T. Michikami et al., Planet. Space Sci. 177, article 104690, 2020.（豊田）
- Atmospheric injection of sulfur from the Medusae Fossae forming events, L. Ojha et al., Planet. Space Sci. 179, article 104734, 2020.（豊田）
- Impact crater formation in icy layered terrains on Mars, L. E. Senft & S. T. Stewart, Meteorit. Planet. Sci. 43, 1993-2013, 2008.（笹井）
- Gravitational re-accumulation as the origin of most contact binaries and other small body shapes, A. Campo Bagatin et al., Icarus 339, 113603, 2020.（長野）
2020.4.8 (Mon)：研究紹介
