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ソーラーセイルは惑星間宇宙探査の次の「巨大な飛躍」になるかもしれない(Small solar sails could be the next ‘giant leap’ for interplanetary space exploration)
2024-01-10 カリフォルニア大学バークレー校(UCB) Schematic of components for the proposed femtoscale solar sail. The pressure of solar ra...