宇宙學簡介

宇宙學導論/Introduction to Cosmology theoretical studies of cosmological evolution of our universe. 互動學習課程,保證你快快樂樂學會宇宙學基礎知識!

先修科目或先備能力: The first three weeks, at least, of the class will be online Google Meet for pandemic consideration. The link is 
避免疫情造成混亂,至少前三週課程將以 Google Meet 進行,上課網址為

 https://meet.google.com/bep-srgd-opo

 先備能力 Prerequisites / something you need before taking this class. 

A little bit of everything you learned in college physics, including thermal dynamics, classical mechanics, electromagnetic theory, and everything else that matters, will be covered. There will be a brief review provided during the course, however. 
一點熱力學, 理論力學,一點電磁學, linear algebra, ODE... 雖然都一點點, 可是沒有一點點還是不成,不過我上課用到時都會再介紹一下,假裝你已經忘掉了。

 Will be a bilingual lecture.
 課程會以雙語講解,先用英語講一遍,再用本國語言講一次。 

The final term report will be arranged into two classes, one for physics major students and one for non-physics major students (a less and easier report). Special arrangements can also be arranged for non-science major students by consulting in person. The teaching assistant and I will try to help those having difficulties in finishing the report. We will make sure no one is left behind. 
期末報告將依據學生專長分成兩類,一類是以後將以理論物理為方向的學生、一類是因好奇選修但非物理主修的學生(報告內容較少、較基礎)。報告的題目類似考題,答案會在課堂上講解,期末報告只是將老師講的整理成自己的報告,而且老師、助教會協助寫報告有困難的同學完成報告,會確認沒有同學無法完成報告、被遺忘。文組學生選課的報告可以和老師討論如何變通處理。

 Class details 上課相關說明

 Link for online classroom:https://meet.google.com/bep-srgd-opo

 因為必須提供確診、隔離同學遠距教學服務,在疫情影響下,我們開學前兩週的課,暫時以google meet 進行,下面的連結,請同學抄錄。
Google Meet 視訊會議,會議連結:https://meet.google.com/bep-srgd-opo

上課時間原則是1:20-3:50,會議會在1:10開放同學開始加入。

 The online class for the first two weeks will be taught via Google meet due to the needs for distance learning and pandemic. Please copy/save the meeting link shown below for references. It will be used for the whole semester. (The Google Meet link:https://meet.google.com/bep-srgd-opo.)

Class will begin at 1:20pm, end at 3:50pm. But the Google meeting will be open for login starting 1:10pm.

 第一次上課時間2/17週五1:20pm。 

Our first class will be on 2/17 1:20pm.

 陽明校區同學還是會維持網路上課模式,不用冒險到新竹上課。

 Students from the Yang Ming campus do not need to come to the classroom on the HsinChu campus, even though we will meet in the real classroom. Online streaming will still be required throughout the semester for those who cannot show up due to illness. 
宇宙學簡介
Introduction to cosmology 

 This semester will be the last semester I will be able to offer the class on cosmology. I will retire roughly one year from now. Welcome all to join our journey “to infinity and beyond”.

 再一年老師就要退休了,這學期將是最後一次教授宇宙學簡介課程,歡迎所有同學參與我們航向宇宙、浩瀚無垠的旅程。

 The final term report will be arranged into two classes, one for physics major students and one for non-physics major students (a less and easier report). Special arrangements can also be arranged for non-science major students by consulting in person. The teaching assistant and I will try to help those having difficulties in finishing the report. We will make sure no one is left behind. 
期末報告將依據學生專長分成兩類,一類是以後將以理論物理為方向的學生、一類是因好奇選修但非物理主修的學生(報告內容較少、較基礎)。報告的題目類似考題,答案會在課堂上講解,期末報告只是將老師講的整理成自己的報告,而且老師、助教會協助寫報告有困難的同學完成報告,會確認沒有同學無法完成報告、被遺忘。文組學生選課的報告可以和老師討論如何變通處理。 

如何加入 Google Meet 會議

 How to join the meeting. 

 Online link:https://meet.google.com/mbo-rqmv-nxj

 本課程是跨校區課程,課程全程用 google meet 直播。
如果疫情允許實體上課時,新竹校區同學可以來教室上課、陽明校區同學「可以」「不用」來新竹上課。 課程也會錄影、製成影片,於課後在e3 公布。 

This will be a cross-campus course that will be live-streamed online via Google Meet for those who cannot show up due to sickness or Covid-19-enforced measures. Students from the Taipei campus do not need to show up in the classroom on the Hsinchu campus if on-site classes are permitted during the pandemic. The class will also be recorded, videotaped, and released on e3 after class hours. 
如果身體感覺不舒服,不管是流感、一般感冒、發燒、頭痛、咳嗽、流鼻水或被疾管局要求自主健康管理,務請在家參加線上直播,務請不要到教室來上課。 
Please do not come to the on-site classroom if you do not feel well, whether it be fluid, cold, fever, coughing, headache, runny nose, or any Covid-19 self-health management measures enforced by the CDC. 
現階段疫情不明,盡可能減少互相傳染、減低醫護人員與醫院負擔,是每一個人都可以幫忙的地方。 
Attend the online class to avoid any possible infections. It is important to reduce the medical burden on medical institutions during the pandemic. 
 先備能力 something you need before taking this class.

 A little bit of everything you learned in college physics, including thermal dynamics, classical mechanics, electromagnetic theory, and everything else that matters, will be covered. There will be a brief review provided during the course, however. 一點熱力學, 理論力學,一點電磁學, linear algebra, ODE... 雖然都一點點, 可是沒有一點點還是不成,不過我上課用到時都會再介紹一下,假裝你已經忘掉了。 

Will be a bilingual lecture.
 課程會以雙語講解,先用英語講一遍,再用本國語言講一次。

lecture note

Final report 100% Take home exam. Test will be released sometime around the midterm test period. 依期末報告評分,平時上課表現良好加計成績。 the course is graded by pass/fail 成績:通過/不通過

• WWW for your Cosmology 網路上的宇宙學
• Cosmology in the large 宏觀宇宙學
• Friedmann-Robertson-Walker spacetime 現在的宇宙
• Brief and Easy Gravitational Theory 簡易廣義重力場論
• The early universe 早期宇宙

Textbook: None A 自編教材 class note https://drive.google.com/file/d/1CKRZQU36t27sttYwnoBjdRyP71PngGX5/view?usp=drivesdk Only part of material in the note will be covered in the class. 上課過程只會教講義的部分內容 請由陽明交大校園內的網路下載 B 觀念天文學(上) Welcome to the universe. http://www.books.com.tw/products/0010774503 C An Introduction to Modern Astrophysics, 2/e, Bradley W. Carroll, Dale A. Ostlie, https://www.tenlong.com.tw/products/9781108422161 《觀念天文學》2021九月發行「沒有公式」的簡版,圖書館已有購置電子書。同學可以參考。 There is now a brief version free of equations published in Sept. 2021. Both e books are available online in our library. Please check https://www.jstor.org/stable/j.ctv1htpf4h?Search=yes&resultItemClick=true&searchText=A%20Brief%20Welcome%20to%20the%20Universe&searchUri=%2Faction%2FdoBasicSearch%3FQuery%3DA%2BBrief%2BWelcome%2Bto%2Bthe%2BUniverse%26so%3Drel&ab_segments=0%2Fbasic_search_gsv2%2Fcontrol&refreqid=fastly-default%3A8bb2ea98680ccf9dcf42caf0f2f801b8 https://web.s.ebscohost.com/ehost/detail/detail?vid=0&sid=4ee77282-331c-4f07-a03d-1d8f174767c2%40redis&bdata=Jmxhbmc9emgtdHcmc2l0ZT1laG9zdC1saXZl#AN=1223447&db=nlebk for the ebooks. 沒公式短版 、 完整 Welcome to the universe ,都在學校購買的雲端電子書庫裡可以瀏覽,同學可以盡情瀏覽。 This is a general introduction to cosmology for college student. All background knowledge you need for astrophysics can be found in this book. It is one of the best sellers and textbook for general education course offered at Princeton. E-version is also available in our library. 這是 Princeton U. 的天文通識課講義。(上面有原文版的連結.學校圖書館也有訂閱電子書。) 最好能自己閱讀原文版 For English edition please check: https://www.amazon.com/Welcome-Universe-Neil-deGrasse-Tyson/dp/0691157243 B 觀念天文學(上)http://www.books.com.tw/products/0010774503 這是 Princeton U. 的天文通識課講義。(上面有原文版的連結。) 最好能自己閱讀原文版 https://www.amazon.com/Welcome-Universe-Neil-deGrasse-Tyson/dp/0691157243 C 蔚為奇談!宇宙人的天文百科 我寫的幾篇科普短文 https://www.books.com.tw/products/0010839803?sloc=main D. 推薦專業天文書籍: Foundations of Astronomy, by Seeds and Backman, 11th Edition, Brooks Cole。 D 宇宙演化趣談 宇宙演化趣談/科月4月號 https://drive.google.com/a/g2.nctu.edu.tw/file/d/1LqGoth7-A75xItdI8NLdqHx9PBc1yZe-/view?usp=drivesdk 原稿 https://drive.google.com/a/g2.nctu.edu.tw/file/d/1RDpf847z-9SjgPSexmJMHEqo9rMQf8TJ/view?usp=drivesdk https://bit.ly/2oiyN1o 常數的故事/科月 https://docs.google.com/file/d/0B4o3E4xCyIl7VGR0andZUGliV2s/edit 假裝不需要懂廣義相對論的宇宙學/可以當成大一普通物理(college physics)的宇宙學教本 C 推薦天文書籍:references: Foundations of Astronomy, by Seeds and Backman, 11th Edition, Brooks Cole。 D 宇宙學 References: 1. E. Kolb and M. Turner The early universe 2. Liddle and Lyth, Cosmological Inflation and Large Sclae structure, 3. S. Weinberg, Gravitation And Cosmology 4. W.F. Kao, Friedmann-Robertson-Walker Cosmology (2001); W.F. Kao, Ue-Li Pen, Pengjie Zhang, Friedmann Equation and Stability of Inflationary Higher Derivative Gravity; gr-qc/9911116, Phys. Rev. D63 (2001) 127301; W.F.Kao and Ue-Li Pen, 1991, Generalized Friedmann-Robertson-Walker Metric and Reduddancy in Generalized Einstein Equation, Phys. Rev. D44, 3974-3977 5. W.F. Kao, 廣義相對論上課講義 (http://web.it.nctu.edu.tw/~wfgore/apple2.htm) 請修課同學自行下載 6. 天文資料片欣賞 probably, we will present some interesting cosmology video in the class. 🎵 Please also check the blogger https://gore-physics.blogspot.com/2021/06/blog-post_20.html for anything, everything you wish to know about me. 🎵 We work to better ourselves and the rest of humanity, by Captain Jean-Luc Picard.

地點

SC454

時間

實際上課時間 class hours:Friday 1:20-4:30 pm 導師時間 tutorial hours:Thursday 3-5 pm. Please make appointment before you come to my office. 助教時間:待決 TA tutorial schedule : to be scheduled by TA later. classroom 教室:SC454 or prearranged meeting。

聯絡方式

homegore09@nycu.edu.tw 5731969