# Isospin-violating dark matter at liquid noble detectors: new constraints, future projections, and an exploration of target complementarity -- auxillary material and data

Description of data associated with arXiv:2302.05458 [ https://arxiv.org/abs/2302.05458 ] accepted for publication in EPJC : "Isospin-violating dark matter at liquid noble detectors: new constraints, future projections, and an exploration of target complementarity"

1. "2DSuppressions" - Figure 6, 9 and 10

Suppression of the limits with mass and coupling ratio

Naming: '2dsup-TAR-oN.txt' where TAR='ar' or 'xe' and N=operator number

Example: 2dsup-ar-o1.txt

For TAR='ar', the possible operators are 1,3,5,8,11

For TAR='xe', the possible operators are 1,3,4,5,6,7,8,9,10.11

Data is saved as a 2d array, where the suppression is evaluated at

masses = np.logspace(1.2,4,30)

ratioarray = np.linspace(-1,1,51)

2. "2DLimits" - Figure 6 (bottom right) and Figure 11

Projected exclusion limit with mass and coupling ratio

These were shown in the article only as a ratio ar versus xe, here we provide the data separately

Naming: '2dlimit-TAR-oN.txt' where TAR='ar' or 'xe' and N=operator number

For TAR='ar', the possible operators are 1,3,5,8,11

For TAR='xe', the possible operators are 1,3,5,8,11

Data is saved as a 2d array, where the suppression is evaluated at

masses = np.logspace(1.2,4,30)

ratioarray = np.linspace(-1,1,51)

3. "ProjectedLimits_operators" - Figure 7, 12 and 13

Projected limits on the dark matter-nucleon interaction effective cross section for DS20k and LZ for specific coupling ratio values, for various NREFT operators

Naming: 'limitEXPCNCP_oOP.txt' where EXP='ds20k' or 'lz'

where OP = {1,3,5,8,11}

Example: limitds20k1.00_o1.txt

Values of the coupling ratio CNCP depend on the operator:

coupling_ratios_o1 = [-0.83,-0.72,1.]

coupling_ratios_o3 = [-0.920, 1., 1.]

coupling_ratios_o5 = [-0.833, -0.180, 1.]

coupling_ratios_o8 = [-0.830, -0.340, 1.]

coupling_ratios_o11 = [-0.833, -0.733, 1.]

These files are have columns: MASS (GeV), XSEC (cm2)

4. "ProjectedLimits_SISD" - Figure 4

Projected limits on the gauge invariant spin-independent and spin-dependent models

Naming: limitEXPproj_phiX_theta_Y-MODEL.txt

where EXP = 'ds20k' or 'lz'

MODEL = 'SI' or 'SD'

and X and Y are the phi and theta values to 2 dec. places

The values of phi and theta available depend on the model:

SD:

thetas = [0.3333,0.4646, 0]

phis = [0.7272, 0.0707, 1/8]

SI :

thetas = [0.4515,0.6220,0]

phis = [ 0.4147,0.9799,1/8]

These files are have columns: MASS (GeV), LIMIT

## Funding

### el laboratory for dark matter, neutrino, and new electroweak phenomena

Science and Technology Facilities Council

Find out more...### Particle Physics Experimental Consolidated Grant (2015-2019)

Science and Technology Facilities Council

Find out more...### Particle Physics Experimental Consolidated Grant (2019-2022)

Science and Technology Facilities Council

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