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3     <title>PamCut: TofBetaRigCut Class Reference</title>
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25     <h1>TofBetaRigCut Class Reference</h1><!-- doxytag: class="TofBetaRigCut" --><!-- doxytag: inherits="PamCut" -->The match between TOF beta modulus and TRK beta modulus. This cut discards all the events for which the absolute RELATIVE difference between TRK beta modulus (calculated from rigidity of TRK track, mass M and charge Z) and TOF beta modulus is greater than the threshold. Rigidity is defined as p/Z (GV) where Z is the particle charge and p the momentum modulus. CUT DEPENDENCIES: TrkPhysSin for object trkTrack.
26     <a href="#_details">More...</a>
27     <p>
28     <code>#include &lt;<a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>&gt;</code>
29     <p>
30     <div class="dynheader">
31     Inheritance diagram for TofBetaRigCut:</div>
32     <div class="dynsection">
33    
34     <p><center><img src="classTofBetaRigCut.png" usemap="#TofBetaRigCut_map" border="0" alt=""></center>
35     <map name="TofBetaRigCut_map">
36     <area href="classPamCut.html" alt="PamCut" shape="rect" coords="0,0,92,24">
37     </map>
38     </div>
39    
40     <p>
41     <a href="classTofBetaRigCut-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
42     <tr><td></td></tr>
43     <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
44     <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#afe84615ab1b47d72812cf70a40b5d7f">TofBetaRigCut</a> (const char *cutName, float threshold, int charge=1, float mass=0.93827203)</td></tr>
45    
46     <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructor. <a href="#afe84615ab1b47d72812cf70a40b5d7f"></a><br></td></tr>
47     <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#a57470d62b21d738a5f12bdddd6f4219">~TofBetaRigCut</a> ()</td></tr>
48    
49     <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destructor. <a href="#a57470d62b21d738a5f12bdddd6f4219"></a><br></td></tr>
50     <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#661c3a16f981d43c28ccea04242a2a17">Check</a> (PamLevel2 *event)</td></tr>
51    
52     <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The rigidity check. <a href="#661c3a16f981d43c28ccea04242a2a17"></a><br></td></tr>
53     <tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
54     <tr><td class="memItemLeft" nowrap align="right" valign="top">float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#64d4ca7f488b148a47ec57d63a21bd7a">_threshold</a></td></tr>
55    
56     <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#f96c5c502466dce216acef86b40f90c5">_charge</a></td></tr>
57    
58     <tr><td class="memItemLeft" nowrap align="right" valign="top">float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTofBetaRigCut.html#6f5740800a492eda945ee8be637b70aa">_mass</a></td></tr>
59    
60     </table>
61     <hr><a name="_details"></a><h2>Detailed Description</h2>
62     The match between TOF beta modulus and TRK beta modulus. This cut discards all the events for which the absolute RELATIVE difference between TRK beta modulus (calculated from rigidity of TRK track, mass M and charge Z) and TOF beta modulus is greater than the threshold. Rigidity is defined as p/Z (GV) where Z is the particle charge and p the momentum modulus. CUT DEPENDENCIES: TrkPhysSin for object trkTrack.
63     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00022">22</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
64     <hr><h2>Constructor &amp; Destructor Documentation</h2>
65     <a class="anchor" name="afe84615ab1b47d72812cf70a40b5d7f"></a><!-- doxytag: member="TofBetaRigCut::TofBetaRigCut" ref="afe84615ab1b47d72812cf70a40b5d7f" args="(const char *cutName, float threshold, int charge=1, float mass=0.93827203)" -->
66     <div class="memitem">
67     <div class="memproto">
68     <table class="memname">
69     <tr>
70     <td class="memname">TofBetaRigCut::TofBetaRigCut </td>
71     <td>(</td>
72     <td class="paramtype">const char *&nbsp;</td>
73     <td class="paramname"> <em>cutName</em>, </td>
74     </tr>
75     <tr>
76     <td class="paramkey"></td>
77     <td></td>
78     <td class="paramtype">float&nbsp;</td>
79     <td class="paramname"> <em>threshold</em>, </td>
80     </tr>
81     <tr>
82     <td class="paramkey"></td>
83     <td></td>
84     <td class="paramtype">int&nbsp;</td>
85     <td class="paramname"> <em>charge</em> = <code>1</code>, </td>
86     </tr>
87     <tr>
88     <td class="paramkey"></td>
89     <td></td>
90     <td class="paramtype">float&nbsp;</td>
91     <td class="paramname"> <em>mass</em> = <code>0.93827203</code></td><td>&nbsp;</td>
92     </tr>
93     <tr>
94     <td></td>
95     <td>)</td>
96     <td></td><td></td><td><code> [inline]</code></td>
97     </tr>
98     </table>
99     </div>
100     <div class="memdoc">
101    
102     <p>
103     Constructor.
104     <p>
105     <dl compact><dt><b>Parameters:</b></dt><dd>
106     <table border="0" cellspacing="2" cellpadding="0">
107     <tr><td valign="top"></td><td valign="top"><em>cutName</em>&nbsp;</td><td>The cut's name. </td></tr>
108     <tr><td valign="top"></td><td valign="top"><em>charge</em>&nbsp;</td><td>The particle charge (in units of proton charge: e.g. Z=1) </td></tr>
109     <tr><td valign="top"></td><td valign="top"><em>mass</em>&nbsp;</td><td>The particle mass (in GeV; e.g. m=0.93827203 GeV) </td></tr>
110     <tr><td valign="top"></td><td valign="top"><em>threshold</em>&nbsp;</td><td>The rigidity-difference threshold (in GV) </td></tr>
111     </table>
112     </dl>
113    
114     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00032">32</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
115    
116     </div>
117     </div><p>
118     <a class="anchor" name="a57470d62b21d738a5f12bdddd6f4219"></a><!-- doxytag: member="TofBetaRigCut::~TofBetaRigCut" ref="a57470d62b21d738a5f12bdddd6f4219" args="()" -->
119     <div class="memitem">
120     <div class="memproto">
121     <table class="memname">
122     <tr>
123     <td class="memname">TofBetaRigCut::~TofBetaRigCut </td>
124     <td>(</td>
125     <td class="paramname"> </td>
126     <td>&nbsp;)&nbsp;</td>
127     <td><code> [inline]</code></td>
128     </tr>
129     </table>
130     </div>
131     <div class="memdoc">
132    
133     <p>
134     Destructor.
135     <p>
136    
137     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00050">50</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
138    
139     </div>
140     </div><p>
141     <hr><h2>Member Function Documentation</h2>
142     <a class="anchor" name="661c3a16f981d43c28ccea04242a2a17"></a><!-- doxytag: member="TofBetaRigCut::Check" ref="661c3a16f981d43c28ccea04242a2a17" args="(PamLevel2 *event)" -->
143     <div class="memitem">
144     <div class="memproto">
145     <table class="memname">
146     <tr>
147     <td class="memname">int TofBetaRigCut::Check </td>
148     <td>(</td>
149     <td class="paramtype">PamLevel2 *&nbsp;</td>
150     <td class="paramname"> <em>event</em> </td>
151     <td>&nbsp;)&nbsp;</td>
152     <td><code> [virtual]</code></td>
153     </tr>
154     </table>
155     </div>
156     <div class="memdoc">
157    
158     <p>
159     The rigidity check.
160     <p>
161     <dl compact><dt><b>Parameters:</b></dt><dd>
162     <table border="0" cellspacing="2" cellpadding="0">
163     <tr><td valign="top"></td><td valign="top"><em>event</em>&nbsp;</td><td>The event to analyze. </td></tr>
164     </table>
165     </dl>
166     <dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="CommonDefs_8h.html#c857f4b76ae431837cbf61fd74863b6c" title="The implementations of PamCut::Check() must return this value if the event satisfy...">CUTOK</a> if the beta difference is less than the threshold <p>
167     0 otherwise. </dd></dl>
168    
169     <p>Implements <a class="el" href="classPamCut.html#a874600461950d1f2b75ce3938f91cbe">PamCut</a>.</p>
170    
171     <p>Definition at line <a class="el" href="TofBetaRigCut_8cpp_source.html#l00012">12</a> of file <a class="el" href="TofBetaRigCut_8cpp_source.html">TofBetaRigCut.cpp</a>.</p>
172    
173     <p>References <a class="el" href="TofBetaRigCut_8h_source.html#l00079">_charge</a>, <a class="el" href="TofBetaRigCut_8h_source.html#l00080">_mass</a>, <a class="el" href="TofBetaRigCut_8h_source.html#l00078">_threshold</a>, and <a class="el" href="CommonDefs_8h_source.html#l00015">CUTOK</a>.</p>
174    
175     </div>
176     </div><p>
177     <hr><h2>Member Data Documentation</h2>
178     <a class="anchor" name="f96c5c502466dce216acef86b40f90c5"></a><!-- doxytag: member="TofBetaRigCut::_charge" ref="f96c5c502466dce216acef86b40f90c5" args="" -->
179     <div class="memitem">
180     <div class="memproto">
181     <table class="memname">
182     <tr>
183     <td class="memname">int <a class="el" href="classTofBetaRigCut.html#f96c5c502466dce216acef86b40f90c5">TofBetaRigCut::_charge</a><code> [private]</code> </td>
184     </tr>
185     </table>
186     </div>
187     <div class="memdoc">
188    
189     <p>
190    
191     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00079">79</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
192    
193     <p>Referenced by <a class="el" href="TofBetaRigCut_8cpp_source.html#l00012">Check()</a>.</p>
194    
195     </div>
196     </div><p>
197     <a class="anchor" name="6f5740800a492eda945ee8be637b70aa"></a><!-- doxytag: member="TofBetaRigCut::_mass" ref="6f5740800a492eda945ee8be637b70aa" args="" -->
198     <div class="memitem">
199     <div class="memproto">
200     <table class="memname">
201     <tr>
202     <td class="memname">float <a class="el" href="classTofBetaRigCut.html#6f5740800a492eda945ee8be637b70aa">TofBetaRigCut::_mass</a><code> [private]</code> </td>
203     </tr>
204     </table>
205     </div>
206     <div class="memdoc">
207    
208     <p>
209    
210     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00080">80</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
211    
212     <p>Referenced by <a class="el" href="TofBetaRigCut_8cpp_source.html#l00012">Check()</a>.</p>
213    
214     </div>
215     </div><p>
216     <a class="anchor" name="64d4ca7f488b148a47ec57d63a21bd7a"></a><!-- doxytag: member="TofBetaRigCut::_threshold" ref="64d4ca7f488b148a47ec57d63a21bd7a" args="" -->
217     <div class="memitem">
218     <div class="memproto">
219     <table class="memname">
220     <tr>
221     <td class="memname">float <a class="el" href="classTofBetaRigCut.html#64d4ca7f488b148a47ec57d63a21bd7a">TofBetaRigCut::_threshold</a><code> [private]</code> </td>
222     </tr>
223     </table>
224     </div>
225     <div class="memdoc">
226    
227     <p>
228    
229     <p>Definition at line <a class="el" href="TofBetaRigCut_8h_source.html#l00078">78</a> of file <a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a>.</p>
230    
231     <p>Referenced by <a class="el" href="TofBetaRigCut_8cpp_source.html#l00012">Check()</a>.</p>
232    
233     </div>
234     </div><p>
235     <hr>The documentation for this class was generated from the following files:<ul>
236     <li>TofCuts/TofBetaRigCut/<a class="el" href="TofBetaRigCut_8h_source.html">TofBetaRigCut.h</a><li>TofCuts/TofBetaRigCut/<a class="el" href="TofBetaRigCut_8cpp_source.html">TofBetaRigCut.cpp</a></ul>
237     </div>
238     <hr size="1"><address style="text-align: right;"><small>Generated on Wed May 27 15:21:44 2009 for PamCut by&nbsp;
239     <a href="http://www.doxygen.org/index.html">
240     <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address>
241     </body>
242     </html>
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