Assignments of the <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M1" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g113-89" d="M748 650H522L515 622L546 617C580 611 587 604 565 575C518 513 469 451 419 393C376 474 349 534 330 580C318 609 325 612 361 618L383 622L392 650H151L144 622C214 616 224 612 257 543L360 327C270 218 187 124 159 95C106 40 92 34 26 28L17 0H252L259 28L236 31C189 37 188 47 209 78C249 136 308 210 377 294L478 79C494 44 487 37 449 32L418 28L409 0H673L680 28C596 34 591 39 554 116L436 361C526 469 574 521 604 553C659 612 669 614 739 622L748 650Z"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><path id="g113-41" d="M300 -147C201 -63 143 98 143 270S200 602 300 686L282 710C136 610 70 450 70 271V270C70 89 136 -72 282 -170L300 -147Z"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><path id="g113-53" d="M456 178V225H360V632H320C217 496 115 347 20 206V178H280V106C280 40 276 34 189 27V0H445V27C364 34 360 39 360 106V178H456ZM280 225H82C149 335 214 431 278 520H280V225Z"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-50" d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><path id="g113-49" d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><path id="g113-42" d="M275 270C275 450 212 609 64 710L45 686C145 604 203 442 203 270S147 -63 45 -147L64 -170C213 -68 275 89 275 270Z"/></g></svg>,</span> <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M2" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-54" d="M153 550H386L412 615L406 623H120L82 318C104 327 142 338 184 338C294 338 347 275 347 187C347 112 305 39 221 39C160 39 119 71 97 89C88 97 80 96 71 90C59 80 50 67 49 57C48 45 52 36 66 23C80 9 123 -12 169 -12C221 -11 288 15 342 59C403 109 431 165 431 225C431 308 366 395 238 395C212 395 165 379 127 364L153 550Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg>,</span> <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M3" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-55" d="M137 343C167 482 260 545 321 574C357 591 397 603 429 609L423 641C382 634 335 622 295 608C189 570 37 457 37 238C37 84 125 -12 242 -12C362 -12 447 89 447 209C447 311 374 393 267 393C247 393 226 386 204 376L137 343ZM227 337C318 337 361 256 361 173C361 105 336 22 258 22C176 22 126 120 126 240C126 266 127 291 132 310C155 323 189 337 227 337Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><path id="g113-52" d="M285 378C315 398 338 416 353 432C373 451 384 474 384 503C384 579 325 635 236 635H235C182 635 136 610 108 579L65 516L85 496C110 533 150 575 205 575C258 575 300 543 300 481C300 407 232 369 141 339L147 310C163 315 188 321 211 321C268 321 338 284 338 192C338 94 288 40 217 40C160 40 119 68 93 91C85 98 77 97 69 91C60 84 47 71 46 58C44 46 48 35 62 22C75 10 116 -12 162 -12C234 -12 424 62 424 224C424 297 373 359 285 376V378Z"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg>,</span> and <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M4" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><use xlink:href="#g113-55"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><path id="g113-57" d="M249 635C141 635 70 555 70 471C70 401 114 353 179 316C143 294 106 267 90 252C68 231 45 202 45 157C45 50 130 -12 237 -12C322 -12 435 52 435 169C435 256 372 304 303 343C349 374 375 398 383 407C401 429 411 458 411 487C411 569 344 635 249 635ZM238 603C285 603 337 567 337 482C337 422 310 385 276 358C205 393 145 426 145 500C145 552 179 603 238 603ZM248 20C183 20 125 70 125 163C125 218 158 268 206 300C284 261 355 217 355 143C355 66 308 20 248 20Z"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-54"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg> Based on the QCD Sum Rules

<div>The Borel windows, continuum threshold parameters, and ideal energy scales of the spectral densities, pole contributions, masses and pole residues for the axialvector tetraquark states.</div>

Advances in High Energy Physics

tab2

Table 2

Table 2: Assignments of the <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M1" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g113-89" d="M748 650H522L515 622L546 617C580 611 587 604 565 575C518 513 469 451 419 393C376 474 349 534 330 580C318 609 325 612 361 618L383 622L392 650H151L144 622C214 616 224 612 257 543L360 327C270 218 187 124 159 95C106 40 92 34 26 28L17 0H252L259 28L236 31C189 37 188 47 209 78C249 136 308 210 377 294L478 79C494 44 487 37 449 32L418 28L409 0H673L680 28C596 34 591 39 554 116L436 361C526 469 574 521 604 553C659 612 669 614 739 622L748 650Z"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><path id="g113-41" d="M300 -147C201 -63 143 98 143 270S200 602 300 686L282 710C136 610 70 450 70 271V270C70 89 136 -72 282 -170L300 -147Z"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><path id="g113-53" d="M456 178V225H360V632H320C217 496 115 347 20 206V178H280V106C280 40 276 34 189 27V0H445V27C364 34 360 39 360 106V178H456ZM280 225H82C149 335 214 431 278 520H280V225Z"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-50" d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><path id="g113-49" d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><path id="g113-42" d="M275 270C275 450 212 609 64 710L45 686C145 604 203 442 203 270S147 -63 45 -147L64 -170C213 -68 275 89 275 270Z"/></g></svg>,</span> <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M2" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-54" d="M153 550H386L412 615L406 623H120L82 318C104 327 142 338 184 338C294 338 347 275 347 187C347 112 305 39 221 39C160 39 119 71 97 89C88 97 80 96 71 90C59 80 50 67 49 57C48 45 52 36 66 23C80 9 123 -12 169 -12C221 -11 288 15 342 59C403 109 431 165 431 225C431 308 366 395 238 395C212 395 165 379 127 364L153 550Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg>,</span> <span class="nowrap"><svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M3" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><path id="g113-55" d="M137 343C167 482 260 545 321 574C357 591 397 603 429 609L423 641C382 634 335 622 295 608C189 570 37 457 37 238C37 84 125 -12 242 -12C362 -12 447 89 447 209C447 311 374 393 267 393C247 393 226 386 204 376L137 343ZM227 337C318 337 361 256 361 173C361 105 336 22 258 22C176 22 126 120 126 240C126 266 127 291 132 310C155 323 189 337 227 337Z"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><path id="g113-52" d="M285 378C315 398 338 416 353 432C373 451 384 474 384 503C384 579 325 635 236 635H235C182 635 136 610 108 579L65 516L85 496C110 533 150 575 205 575C258 575 300 543 300 481C300 407 232 369 141 339L147 310C163 315 188 321 211 321C268 321 338 284 338 192C338 94 288 40 217 40C160 40 119 68 93 91C85 98 77 97 69 91C60 84 47 71 46 58C44 46 48 35 62 22C75 10 116 -12 162 -12C234 -12 424 62 424 224C424 297 373 359 285 376V378Z"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-49"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg>,</span> and <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.9939pt" id="M4" height="15.2545pt" version="1.1" viewBox="-0.0657574 -12.2606 58.2981 15.2545" width="58.2981pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><use xlink:href="#g113-89"/></g><g transform="matrix(.017,0,0,-0.017,13.127,0)"><use xlink:href="#g113-41"/></g><g transform="matrix(.017,0,0,-0.017,19.065,0)"><use xlink:href="#g113-53"/></g><g transform="matrix(.017,0,0,-0.017,27.303,0)"><use xlink:href="#g113-55"/></g><g transform="matrix(.017,0,0,-0.017,35.54,0)"><path id="g113-57" d="M249 635C141 635 70 555 70 471C70 401 114 353 179 316C143 294 106 267 90 252C68 231 45 202 45 157C45 50 130 -12 237 -12C322 -12 435 52 435 169C435 256 372 304 303 343C349 374 375 398 383 407C401 429 411 458 411 487C411 569 344 635 249 635ZM238 603C285 603 337 567 337 482C337 422 310 385 276 358C205 393 145 426 145 500C145 552 179 603 238 603ZM248 20C183 20 125 70 125 163C125 218 158 268 206 300C284 261 355 217 355 143C355 66 308 20 248 20Z"/></g><g transform="matrix(.017,0,0,-0.017,43.776,0)"><use xlink:href="#g113-54"/></g><g transform="matrix(.017,0,0,-0.017,52.013,0)"><use xlink:href="#g113-42"/></g></svg> Based on the QCD Sum Rules 

Advances in High Energy Physics

Assignments of the , , , and Based on the QCD Sum Rules

Table 2