Feature/sensitivity curve link rf background and detection efficiency to snr

mermithid/misc/CRESFunctions_numericalunits.py

@@ -28,6 +28,10 @@ def frequency(kin_energy, magnetic_field):
     # cyclotron frequency
     return e/(2*np.pi*me)/gamma(kin_energy)*magnetic_field
 
+def cyclotron_radius(freq, kin_energy):
+    v = beta(kin_energy)*c0
+    return v/freq/(2*np.pi)
+
 def wavelength(kin_energy, magnetic_field):
     return c0/frequency(kin_energy, magnetic_field)
 

mermithid/processors/Sensitivity/SensitivityParameterScanProcessor.py

@@ -13,6 +13,7 @@
 import matplotlib.pyplot as plt
 import numpy as np
 import os
+import concurrent.futures
 
 
 
@@ -182,12 +183,20 @@ def InternalRun(self):
             except KeyError as e:
                 logger.error(f"Parameter {param} not found in {category}")
                 raise e
-            
+
             self.sens_main.__dict__[category].__dict__[param] = parameter_value 
             read_back = self.sens_main.__dict__[category].__dict__[param]
             #setattr(self.sens_main, self.scan_parameter_name, parameter_value)
             #read_back = getattr(self.sens_main, self.scan_parameter_name)
             logger.info(f"Setting {self.scan_parameter_name} to {parameter_value/self.scan_parameter_unit} and reading back: {read_back/ self.scan_parameter_unit}")
+
+            # pitch angle set equal
+            if(param == "min_pitch_used_in_analysis"):
+                self.sens_main.__dict__["FrequencyExtraction"].__dict__["minimum_angle_in_bandwidth"] = parameter_value
+
+            # If the scanned param isn't trap length, calc trap length for cavity L/D
+            if (param != "trap_length"):
+                self.sens_main.TrapLength() 
 
             logger.info("Calculating cavity experiment radius, volume, effective volume, power") 
             self.sens_main.CavityRadius()  

mermithid/sensitivity/SensitivityFormulas.py

@@ -89,6 +89,7 @@ def __init__(self, config_path):
     # SENSITIVITY
     def SignalRate(self):
         """signal events in the energy interval before the endpoint, scale with DeltaE**3"""
+        self.EffectiveVolume()
         signal_rate = self.Experiment.number_density*self.effective_volume*self.last_1ev_fraction/self.tau_tritium
         if not self.Experiment.atomic:
             if hasattr(self.Experiment, 'gas_fractions'):
@@ -105,7 +106,7 @@ def BackgroundRate(self):
         Currently, RF noise and cosmic ray backgrounds are included.
         Assumes that background rate is constant over considered energy / frequency range."""
         self.cosmic_ray_background = self.Experiment.cosmic_ray_bkgd_per_tritium_particle*self.Experiment.number_density*self.effective_volume
-        self.background_rate = self.Experiment.RF_background_rate_per_eV + self.cosmic_ray_background
+        self.background_rate = self.RF_background_rate_per_eV + self.cosmic_ray_background
         return self.background_rate
 
     def SignalEvents(self):
@@ -123,15 +124,17 @@ def DeltaEWidth(self):
                               + 8*np.log(2)*(np.sum(sigmas**2)))
 
     def StatSens(self):
-        """Pure statistic sensitivity assuming Poisson count experiment in a single bin"""
+        """Pure statistic sensitivity assuming Poisson count experiment in a single bin
+        As defined, it needs to be squared before being added to the systematic component"""
         sig_rate = self.SignalRate()
         DeltaE = self.DeltaEWidth()
         sens = 2/(3*sig_rate*self.Experiment.LiveTime)*np.sqrt(sig_rate*self.Experiment.LiveTime*DeltaE
                                                                   +self.BackgroundRate()*self.Experiment.LiveTime/DeltaE)
         return sens
 
     def SystSens(self):
-        """Pure systematic componenet to sensitivity"""
+        """Pure systematic component to sensitivity
+        As defined, it needs to be squared before being added to the statistical component"""
         labels, sigmas, deltas = self.get_systematics()
         sens = 4*np.sqrt(np.sum((sigmas*deltas)**2))
         return sens

test_analysis/Cavity_Sensitivity_analysis.py

@@ -38,7 +38,7 @@
     "exposure_range": [1e-11, 1e4],
     "main_curve_upper_label": r"Phase IV scenario", #"Molecular, conservative",
     #"main_curve_lower_label": r"$\sigma^\bar{B}_\mathrm{reco} = 0.07\,\mathrm{eV}$",
-    "goals": {"Phase IV (0.04 eV)": (0.04**2/1.64)},
+    "goals": {"Phase IV (0.04 eV)": 0.04},
     "comparison_curve": False,
     "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_PhaseIII_325MHz_Experiment.cfg", 
                                     "/termite/sensitivity_config_files/Config_atomic_325MHz_Experiment_conservative.cfg", 
@@ -150,34 +150,36 @@
 sens_config_dict = {
     # required
     "config_file_path": "/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg", #"/termite/sensitivity_config_files/Config_LFA_Experiment_1GHz.cfg", #Config_atomic_325MHz_Experiment_conservative.cfg",
-    "plot_path": "./LFA_and_PhaseIV_sensitivity_vs_density_LFA-sensitivity-branch_Dec-20-2024.pdf",
+    "plot_path": "./LFA_and_PhaseIV_sensitivity_vs_density_threshold_KPPs_Jan-10-2025.pdf",
     # optional
     "figsize": (7.0,6), 
     "fontsize": 15,
     "track_length_axis": False,
     "legend_location": "upper left",
+    "legend_bbox_to_anchor": (0.17,-0.01,1.1,0.87),
     "molecular_axis": False,
     "atomic_axis": True,
     "density_axis": True,
     "track_length_axis": True,
     "cavity": True,
     "y_limits": [2e-2, 4],
-    "density_range": [1e13,1e19],
-    "main_curve_upper_label":  r"Phase III scenario: 560 MHz", #Phase III scenario: 1 GHz",
-    "goals": {"Phase III (0.4 eV)": 0.4, "Phase IV (0.04 eV)": 0.04}, #"Pilot T goal (0.1 eV)": 0.1,
-    "comparison_curve": True,
+    "density_range": [5e13,3e18],
+    "main_curve_upper_label":  r"LFA (Phase III): 560 MHz", #Phase III scenario: 1 GHz",
+    "goals": {"LFA (0.4 eV)": 0.4, "Phase IV (0.04 eV)": 0.04}, #"Pilot T goal (0.1 eV)": 0.1,
+    "comparison_curve": False,
     "main_curve_color": "blue",
-    "comparison_curve_colors": ["red"], # "black"],
-    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_atomic_150MHz_minpitch_87deg.cfg"], 
-    "comparison_curve_label": [r"Phase IV scenario: 150 MHz"],
+    "comparison_curve_colors": ["red", "black"],
+    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_atomic_150MHz_minpitch_87deg.cfg", "/termite/sensitivity_config_files/Config_PIVmodule1_150MHz_minpitch_87deg.cfg"], 
+    "comparison_curve_label": [r"Phase IV scenario: 150 MHz", r"One Phase IV cavity"],
     "comparison_label_y_position": [2, 0.105, 0.046], #[2, 0.105, 0.046],
     "comparison_label_x_position": [4.5e15, 7e14, 7e14], #[4.5e15, 2.2e16, 1e15],
     #"sigmae_theta_r": 0.159,
     "lower_label_y_position": 0.17,
     "upper_label_y_position": 0.7,
     "label_x_position": 4e14, #4e14, #0.02, #1e14,
-    "goals_x_position": 3e13, #0.0002
-    "plot_key_parameters": True
+    "goals_x_position": 5.5e13, #0.0002
+    "plot_key_parameters": True,
+    "goals_y_rel_position": 0.755
     }
 sens_curve = CavitySensitivityCurveProcessor("sensitivity_curve_processor")
 sens_curve.Configure(sens_config_dict)
@@ -186,42 +188,41 @@
 
 sens_config_dict = {
     # required
-    "config_file_path": "/termite/sensitivity_config_files/Config_LFA_Experiment_1GHz.cfg", #"/termite/sensitivity_config_files/Config_LFA_Experiment.cfg",
-    "plot_path": "./lfa_and_PhaseIV_sensitivity_vs_livetime_curve_Oct-22-2024.pdf",
+    "config_file_path": "/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg", #"/termite/sensitivity_config_files/Config_LFA_Experiment.cfg",
+    "plot_path": "./lfa_and_PhaseIV_sensitivity_vs_ncav-eff-time_curve_Jan-8-2025.pdf",
     "exposure_axis": True,
     # optional
-    "figsize": (10,6),
+    "figsize": (8.5, 6), #(10,6),
     "fontsize": 15,
     "legend_location": "upper right",
+    "legend_bbox_to_anchor": (-0.,0,0.86,0.955),
     "track_length_axis": False,
     "molecular_axis": False,
     "atomic_axis": False,
     "exposure_axis": False,
     "density_axis": False,
-    "livetime_axis": True,
+    "ncav_eff_time_axis": True,
     "cavity": True,
     "add_PhaseII": True,
     "PhaseII_config_path": "/termite/sensitivity_config_files/Config_PhaseII_Experiment.cfg",
-    "add_1year_1cav_point_to_last_ref": False,
+    "add_1year_1cav_point_to_last_ref": True,
     "y_limits": [1.5e-2, 1],
     #"density_range": [1e12,1e19],
     "year_range": [0.1,10**3],
-    #"main_curve_upper_label": r"LFA (atomic T)$\,-\,$1 GHz",
-    "main_curve_upper_label":  r"Phase III scenario: 1 GHz, V = 0.25 m$^3$",
-    #"main_curve_lower_label": r"$\sigma^\bar{B}_\mathrm{reco} = 0.16\,\mathrm{eV}$",
-    "goals": {"Phase IV (0.04 eV)": (0.04**2/1.64)},
+    "main_curve_upper_label":  r"LFA (Phase III): 560 MHz, V = 1.7 m$^3$",
+    "goals": {"LFA (0.4 eV)": 0.4, "Phase IV (0.04 eV)": 0.04},
     "comparison_curve": True,
-    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg",
-                                    "/termite/sensitivity_config_files/Config_atomic_150MHz_minpitch_87deg.cfg"], 
-    "comparison_curve_label": [r"Phase III scenario: 560 MHz, V = 1.2 m$^3$", r"Phase IV scenario: 150 MHz, V = 74 m$^3 \times 10$"], 
+    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_atomic_150MHz_minpitch_87deg.cfg"], #"/termite/sensitivity_config_files/Config_PIVmodule1_150MHz_minpitch_87deg.cfg",
+    "comparison_curve_label": [r"Phase IV scenario: 150 MHz, V = 94 m$^3 \times 10$"], #"One Phase IV cavity",  
     "main_curve_color": "blue",
-    "comparison_curve_colors": ["red", "black"],
+    "comparison_curve_colors": ["red"], #"black", 
     "optimize_main_density": False,
+    "optimize_comparison_density": False,
     "lower_label_y_position": 0.17,
     "upper_label_y_position": 0.7,
-    "label_x_position": 0.115, #1.5e15, #0.02, #1e14,
-    "goals_x_position": 0.115, #2e12 #0.0002
-    "goals_y_rel_position": 0.65,
+    "label_x_position": 0.115, 
+    "goals_x_position": 1.13e-3, #0.11, <-- Number for ncavities*livetime
+    "goals_y_rel_position": 0.84, #0.81, <-- Number for ncavities*livetime
     }
 #sens_curve = CavitySensitivityCurveProcessor("sensitivity_curve_processor")
 #sens_curve.Configure(sens_config_dict)
@@ -253,7 +254,7 @@
     #"main_curve_upper_label": r"LFA (atomic T)$\,-\,$1 GHz",
     "main_curve_upper_label":  r"Phase III scenario: 1 GHz",
     #"main_curve_lower_label": r"$\sigma^\bar{B}_\mathrm{reco} = 0.16\,\mathrm{eV}$",
-    "goals": {"Phase IV (0.04 eV)": (0.04**2/1.64)},
+    "goals": {"Phase IV (0.04 eV)": (0.04)},
     "comparison_curve": True,
     "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg",
                                     "/termite/sensitivity_config_files/Config_atomic_150MHz_minpitch_87deg.cfg"], 
@@ -403,6 +404,7 @@
     "goals_x_position": 1.2e12, #0.0002
     "plot_key_parameters": True
     }
+
 #sens_curve = CavitySensitivityCurveProcessor("sensitivity_curve_processor")
 #sens_curve.Configure(sens_config_dict)
 #sens_curve.Run()

test_analysis/LFA_Sensitivity.py

@@ -61,7 +61,7 @@
 
 sens_config_dict = {
     # required
-    "config_file_path": "/termite/sensitivity_config_files/Config_LFA_Experiment_1GHz.cfg", #"/termite/sensitivity_config_files/Config_LFA_Experiment.cfg",
+    "config_file_path": "/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg", #"/termite/sensitivity_config_files/Config_LFA_Experiment.cfg",
     "plot_path": "./lfa_with_BNL_constraints_sensitivity_vs_exposure_curve_PhaseIV.pdf",
     "exposure_axis": True,
     # optional
@@ -81,8 +81,8 @@
     "main_curve_upper_label":  r"Phase III scenario: 1 GHz, L/D=9",
     #"main_curve_lower_label": r"$\sigma^\bar{B}_\mathrm{reco} = 0.16\,\mathrm{eV}$",
     "goals": {"Phase III (0.4 eV)": (0.4**2/1.64), "Phase IV (0.04 eV)": (0.04**2/1.64)},
-    "comparison_curve": True,
-    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_LFA_Experiment_500MHz.cfg",
+    "comparison_curve": False,
+    "comparison_config_file_path": ["/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg",
                                     "/termite/sensitivity_config_files/Config_LFA_Experiment_max_BNL_diam.cfg"],
                                    # "/termite/sensitivity_config_files/Config_atomic_find_factor_22_Experiment_conservative.cfg"], 
     #"comparison_config_file_path": ["/termite/sensitivity_config_files/Config_PhaseIII_325MHz_Experiment_conservative.cfg",