日本語 English
| 開講年度/ Academic YearAcademic Year |
20232023 |
| 科目設置学部/ CollegeCollege |
理学研究科/Graduate School of ScienceGraduate School of Science |
| 科目コード等/ Course CodeCourse Code |
LA115/LA115LA115 |
| テーマ・サブタイトル等/ Theme・SubtitleTheme・Subtitle |
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| 授業形態/ Class FormatClass Format |
対面（全回対面）/Face to face (all classes are face-to-face)Face to face (all classes are face-to-face) |
| 授業形態（補足事項）/ Class Format (Supplementary Items)Class Format (Supplementary Items) |
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| 授業形式/ Class StyleCampus |
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| 校地/ CampusCampus |
池袋/IkebukuroIkebukuro |
| 学期/ SemesterSemester |
春学期/Spring SemesterSpring Semester |
| 曜日時限・教室/ DayPeriod・RoomDayPeriod・Room |
木5･X207/Thu.5･X207 Thu.5･X207 |
| 単位/ CreditCredit |
22 |
| 科目ナンバリング/ Course NumberCourse Number |
PHY5390 |
| 使用言語/ LanguageLanguage |
日本語/JapaneseJapanese |
| 履修登録方法/ Class Registration MethodClass Registration Method |
科目コード登録/Course Code RegistrationCourse Code Registration |
| 配当年次/ Grade (Year) RequiredGrade (Year) Required |
配当年次は開講学部のR Guideに掲載している科目表で確認してください。配当年次は開講学部のR Guideに掲載している科目表で確認してください。 |
| 先修規定/ prerequisite regulationsprerequisite regulations |
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| 他学部履修可否/ Acceptance of Other CollegesAcceptance of Other Colleges |
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| 履修中止可否/ course cancellationcourse cancellation |
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| オンライン授業60単位制限対象科目/ Online Classes Subject to 60-Credit Upper LimitOnline Classes Subject to 60-Credit Upper Limit |
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| 学位授与方針との関連/ Relationship with Degree PolicyRelationship with Degree Policy |
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| 備考/ NotesNotes |
医学物理学副専攻【選択必修Ａ】 RA115宇宙放射線特論と合同授業 |
| テキスト用コード/ Text CodeText Code |
LA115 |
The aim of this course is understanding atomic structures. State transitions as a X-ray emission- or a absorption- mechanism and X-ray line broadening mechanism are also included.
Observation of the Universe provides us various images, time variations, energy spectra and so on. Recent observation with X-rays also gives us detailed spectral information and therefore we need detailed understanding of X-ray emission and absorption mechanisms in order to interpret the observed data. This course covers the study of atomic structure and the state transition, and the line broadening mechanism, in order to understand X-ray emission and absorption mechanism.
※Please refer to Japanese Page for details including evaluations, textbooks and others.
原子の構造と電子のエネルギー準位を理解する。遷移過程を学習して，Ｘ線の輝線や吸収線を理解する。
The aim of this course is understanding atomic structures. State transitions as a X-ray emission- or a absorption- mechanism and X-ray line broadening mechanism are also included.
宇宙を観測すると，画像をはじめ時間変動や光のエネルギー分布（エネルギースペクトル）等，いろいろな情報が得られる。最近のＸ線天文学ではＸ線のエネルギースペクトルをたいへん詳しく取得できるようになってきた。そのため，観測から宇宙を理解するためには，基礎的なＸ線の放射過程，とくに輝線や吸収線についての素過程を理解することが非常に重要になってきた。この講義で，Ｘ線放射機構についてエネルギー状態とその間の遷移，そして，輝線の形状を決定する因子を学習する。
Observation of the Universe provides us various images, time variations, energy spectra and so on. Recent observation with X-rays also gives us detailed spectral information and therefore we need detailed understanding of X-ray emission and absorption mechanisms in order to interpret the observed data. This course covers the study of atomic structure and the state transition, and the line broadening mechanism, in order to understand X-ray emission and absorption mechanism.
| 1 | A Review of the Schrodinger Equation |
| 2 | One-electron in a Central Field, Wave Functions, Spin |
| 3 | Many-electron Systems, Statistics, The Pauli Principle, Hartree^Fock Approximation: Configurations, The Electrostatic Interaction |
| 4 | Perturbations, Level Splittings and Term Diagram, Equivalent and Nonequivalent Electrons and Their Spectroscopic Terms, Parity, Spin-Orbit Coupling |
| 5 | Zeeman Effect, Role of the Nucleus, Thermal Distribution of Energy Levels and Ionization, Thermal Equilibrium, The Saha Equation |
| 6 | Semi-Classical Theory of Radiative Transitions, Electromagnetic Hamiltonian, |
| 7 | The Transition Probability. The Dipole Approximation |
| 8 | Einstein Coefficients and Oscillator Strengths |
| 9 | Selection Rules |
| 10 | Transition Rates, Bound-bound Transition for Hydrogen, Bound-free Transitions for Hydrogen, Radiative Recombination |
| 11 | Line Broadening Mechanisms, Doppler Broadening, Natural Broadening、Collisional Broadening, Combined Doppler and Lorentz Profile |
| 12 | Topics 1 |
| 13 | Topics 2 |
| 14 | Topics 3 |
板書 /Writing on the Board
スライド（パワーポイント等）の使用 /Slides (PowerPoint, etc.)
上記以外の視聴覚教材の使用 /Audiovisual Materials Other than Those Listed Above
個人発表 /Individual Presentations
グループ発表 /Group Presentations
ディスカッション・ディベート /Discussion/Debate
実技・実習・実験 /Practicum/Experiments/Practical Training
学内の教室外施設の利用 /Use of On-Campus Facilities Outside the Classroom
校外実習・フィールドワーク /Field Work
上記いずれも用いない予定 /None of the above
テキストの内容を，他の受講者に説明できるよう，レジュメを準備すること
| 種類 (Kind) | 割合 (%) | 基準 (Criteria) |
|---|---|---|
| 平常点 (In-class Points) | 100 |
授業への参加度(100%) |
| 備考 (Notes) | ||
| テキストの内容を互いに説明し議論することで，授業を進める予定である。 | ||
| No | 著者名 (Author/Editor) | 書籍名 (Title) | 出版社 (Publisher) | 出版年 (Date) | ISBN/ISSN |
|---|---|---|---|---|---|
| 1 | Rybicki and Lightman | Radiative Processes in Astrophysics | Wiley-Interscience | 1985 | 471827592 |