Star and Planet Formation 2015

Lecturers: Floris van der Tak & Michael Müller

Assistant: Evgenia Koumpia

Motivation

This course gives an overview of current understanding in the studies of star and planet formation. After attending the course, students will know what the major current problems and paradigms are and how to pursue these as independent researchers.

Goals

The course discusses

  1. observations and theory of star formation, and differences between the high- and low-mass cases;

  2. the structure of proto-planetary disks, both from the dust (coagulation/fragmentation) and gas (chemistry/thermodynamics) perspective;

  3. the formation of planetary systems and the properties of exoplanets.

These goals will be achieved at two levels: a theoretical level where the student can express insight, and a practical level where this insight is applied in calculations.

Literature

S.W. Stahler & F. Palla, The Formation of Stars, Wiley, ISBN 3-527-40559-3.

P.J. Armitage, Astrophysics of Planet Formation, Cambridge, ISBN 978-1107-653-085.

Prerequisites

Interstellar Medium, Radiative processes.

Format

The course consists of 13 lectures of 2 hours and 7 exercise sessions over a period of 8 weeks, followed by a written exam.

The final grade for the course is a weighted average of the grades for the exercises and for the exam.

Target audience

Advanced undergraduate (Master-level) and beginning graduate students in Astronomy.

Schedule

The basic schedule is given on the Ocasys page but see the table below for exceptions. Lectures are Tuesdays at 09:00 and Fridays at 13:00; exercise sessions are Wednesdays at 15:00.



Date

Topic

Literature

03-02-2015

I. Overview and context

Stahler & Palla, Chapters 1-4

04-02-2015

No lecture



Part I: Star formation


06-02-2015

II. Molecular clouds

Stahler & Palla, Chapters 5-8

10-02-2015

No lecture



11-02-2015

Exercise session 1


12-02-2015

(11:00 in 257)

III. Cloud stability and collapse

Stahler & Palla, Chapter 9-12

17-02-2015

IV. Pre-main sequence stars

Stahler & Palla, Chapters 13-15

18-02-2015

Exercise session 2


20-02-2015

V. Extreme star formation

Stahler & Palla, Chapter 16-19

24-02-2015

No lecture


25-02-2015

Exercise session 3


27-02-2015

Exercise session 4



Part II: Proto-planetary disks


03-03-2015

VI. Observations of disks

Armitage, Chapter 1

05-03-2015

(10:00 in 257)

VII. Physics of accretion disks

Armitage, Chapter 2

06-03-2015

Exercise session 5


10-03-2015

VIII. Disk chemistry

Armitage, Chapter 3

11-03-2015

Exercise session 6


13-03-2015

IX. Particle motions in disks

Armitage, Chapter 4


Part III: Planet formation


17-03-2015 (MM)

X. From dust to planetesimals

Armitage, Chapter 5

18-03-2015

No exercise session


20-03-2015 (MM)

XI. From planetesimals to planets

Armitage, Chapter 6

24-03-2015 (MM)

XII. Planet migration

Armitage, Chapter 7

25-03-2015

Exercise session 7


27-03-2015

XIII. Exoplanets

Udry & Santos 2007;

Seager & Deming 2010

01-04-2015 (TBD)

Exercise session 8


02-04-2015

Exam

09:00-12:00

Contact

Prof. dr. Floris van der Tak:

telephone (050) 363 8753

e-mail f.f.s.van.der.tak AT rug.nl

office: 5419.0294



Dr. Michael Müller:

telephone (050) 363 8446

e-mail m.mueller AT sron.nl

office: 5419.0273



M.Sc. Evgenia Koumpia:

telephone (050) 363 4089

e-mail e.koumpia AT sron.nl

office 5419.0297



Ms. Gineke Alberts (Education Secretary):

telephone (050) 363 4073

e-mail m.g.alberts AT astro.rug.nl

office 5419.0178