Differences

This shows you the differences between two versions of the page.

--- group_1-a-α_thefirst [2018/09/10 16:24]
yandow
+++ group_1-a-α_thefirst [2018/09/10 16:47]
yandow
@@ Line 5: / Line 5: @@
 . The Energy of the incident phosphorus is 31MeV
-. We wrote our code, foolishly putting Isaac in charge. Code can be found here (add link later)
+. We wrote our code, foolishly putting Isaac in charge. Our (commented) code can be found here (add link later)
+COSY output shown below
+{{:bob45plot.png?400|}}
-. Final x and y positions were determined to be $x_f=.018$ $x_f=.009$ at dE/E=.05
+. Final x and y positions were determined to be x_f=.018 y_f=.009 at dE/E=.05
-. Our energy spread is ~3.1%, exactly SECAR's 3.1% limit
+. We used http://skisickness.com/2010/04/relativistic-kinematics-calculator/ to determine the recoil energy and angular distribution
+{{:energyvsangle.png?400|}}
+. Our energy spread is ~3.1%, the same as SECAR's 3.1% limit
+. Our opening angle is 7.0 mrad which is under the 25 mrad max of SECAR
+. Our reaction has been performed before at much lower energies. (~1MeV total)
-. Our openning angle  is 7.0 mrad which is under the 25 mrad max

JINA-CEE ION OPTICS SUMMER SCHOOL: JIOSS 2018