THE PERIOD OF ROTATION OF THE SUN

Teacher Cheat Sheet 8. Answer Key 9. Student Handout 13. The XMM-Newton Observatory 13. Background Information on X-rays and X-ray Spectroscopy 14. Software Users Guide 18. Starting the Program 18. Accessing the Help Files 18. The CLEA X-Ray Telescope Window 18. Windows Features 18 . Observing a target 19. Accessing and Running the Spectrometer ... ................
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