{"process": "Sputtering", "process_types": [{"abbreviation": "MPS", "description": "Physical Sputtering"}, {"abbreviation": "MSP", "description": "Sputtering"}], "surface": "Fe", "surface_phase": "pc", "species": {"text": "Kr+", "charge": 1}, "temperature": 300, "comment": "Eckstein equation (2) is incorrect; use formula given on p.18 of APID-7B", "refs": [{"id": 144, "authors": "W. Eckstein", "title": "Sputtering Yields. In: Sputtering by Particle Bombardment", "journal": "Topics in Applied Physics", "volume": "110", "page_start": "", "page_end": "", "article_number": "", "year": 2007, "note": "Springer, Berlin, Heidelberg", "doi": "https://doi.org/10.1007/978-3-540-44502-9_3", "bibcode": "", "url": ""}]}
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Sputtering of Kr+ on Fe(pc) at 300 K
{"fit_function": "SPTEEX", "coeffs": {"lambda": 0.3296, "q": 13.81, "mu": 2.246, "epsilonL": 3.134e-06, "Eth": 27.86}, "E_min": 27.86, "E_max": 100000}
angle = 0.0 deg
E /eV	P	
27.86	1.556e-38	
32.92	5.768e-05	
38.91	0.0003927	
45.98	0.001405	
54.34	0.003865	
64.23	0.009178	
75.9	0.01976	
89.7	0.03942	
106.0	0.07344	
125.3	0.1277	
148.1	0.2065	
175.0	0.3095	
206.8	0.4309	
244.4	0.5617	
288.9	0.694	
341.4	0.8232	
403.4	0.9486	
476.8	1.071	
563.5	1.193	
665.9	1.316	
787.0	1.442	
930.1	1.572	
1099.0	1.706	
1299.0	1.847	
1535.0	1.992	
1814.0	2.144	
2144.0	2.301	
2534.0	2.463	
2995.0	2.63	
3540.0	2.801	
4183.0	2.976	
4944.0	3.154	
5843.0	3.333	
6905.0	3.514	
8161.0	3.694	
9644.0	3.873	
11400.0	4.05	
13470.0	4.222	
15920.0	4.389	
18810.0	4.549	
22230.0	4.7	
26280.0	4.842	
31060.0	4.971	
36700.0	5.087	
43380.0	5.187	
51260.0	5.27	
60580.0	5.334	
71600.0	5.377	
84620.0	5.398	
-----