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Table 3
Lines identified in the RSG stars observed with GIANO.
λ air | log gf | χ | EW(#1) | EW(#2) | EW(#3) |
μm | eV | mÅ | mÅ | mÅ | |
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Fe I lines | |||||
1.22133 | –1.94 | 4.64 | 133 | 88 | 93 |
1.22271 | –1.46 | 4.61 | 160 | 140 | 146 |
1.23429 | –1.56 | 4.64 | 186 | 151 | 139 |
1.26159 | –1.61 | 4.64 | 131 | 127 | 128 |
1.28249 | –4.19 | 3.02 | 193 | 170 | 151 |
1.28406 | –1.47 | 4.96 | 134 | 140 | 152 |
1.52075 | 0.23 | 5.39 | 378 | 360 | 336 |
1.52450 | –0.28 | 5.59 | 349 | 302 | 303 |
1.53947 | –0.12 | 5.62 | 360 | 370 | 333 |
1.53957 | –0.26 | 5.62 | 296 | 284 | 291 |
1.57694 | 0.60 | 5.54 | 469 | 466 | 403 |
1.59649 | –0.08 | 5.92 | 268 | 269 | 263 |
2.23808 | –0.46 | 5.04 | 447 | 424 | 410 |
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V I lines | |||||
1.67577 | –1.37 | 3.41 | 296 | 291 | 288 |
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Cr I lines | |||||
1.06721 | –1.37 | 3.02 | 212 | 189 | 256 |
1.08014 | –1.72 | 3.01 | 188 | 195 | 182 |
1.09059 | –0.65 | 3.44 | 217 | 248 | 215 |
1.25218 | –1.59 | 2.71 | 379 | 383 | 327 |
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Ni I lines | |||||
1.55554 | 0.07 | 5.49 | 320 | 272 | 271 |
1.63105 | 0.07 | 5.29 | 333 | 338 | 299 |
1.63642 | 0.44 | 5.29 | 474 | 482 | 454 |
1.65893 | –0.49 | 5.47 | 156 | 159 | 161 |
1.69967 | 0.31 | 5.31 | 339 | 337 | 295 |
1.70016 | 0.23 | 5.49 | 250 | 217 | 219 |
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Mg I lines | |||||
1.18282 | –0.29 | 4.35 | 392 | 402 | 377 |
1.57407 | –0.24 | 5.94 | 419 | 382 | 374 |
1.57490 | –0.06 | 5.94 | 486 | 452 | 405 |
1.57658 | 0.38 | 5.94 | 490 | 482 | 434 |
1.59545 | –1.03 | 6.59 | 287 | 239 | 249 |
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Si I lines | |||||
1.19916 | –0.16 | 4.92 | 308 | 258 | 241 |
1.21035 | –0.39 | 4.93 | 283 | 278 | 247 |
1.22707 | –0.41 | 4.96 | 279 | 248 | 240 |
1.58884 | –0.03 | 5.09 | 554 | 567 | 493 |
1.59601 | 0.13 | 5.99 | 417 | 386 | 370 |
1.60600 | –0.44 | 5.96 | 311 | 239 | 285 |
1.60948 | –0.11 | 5.97 | 371 | 315 | 324 |
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Ca I lines | |||||
1.28160 | –0.63 | 3.91 | 220 | 222 | 199 |
1.28239 | –0.85 | 3.91 | 209 | 221 | 219 |
1.28271 | –1.33 | 3.91 | 157 | 124 | 117 |
1.61508 | 0.36 | 5.30 | 364 | 354 | 331 |
1.61552 | –0.02 | 5.30 | 277 | 211 | 218 |
1.61574 | 0.49 | 5.32 | 327 | 287 | 289 |
1.61971 | 0.64 | 5.30 | 439 | 406 | 363 |
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Ti I lines | |||||
1.17805 | –2.38 | 1.44 | 296 | 241 | 224 |
1.17972 | –2.46 | 1.43 | 289 | 309 | 273 |
1.18929 | –1.91 | 1.43 | 326 | 356 | 305 |
1.19495 | –1.76 | 1.44 | 303 | 328 | 279 |
1.23884 | –2.20 | 2.16 | 166 | 134 | 135 |
1.25696 | –2.26 | 2.18 | 205 | 167 | 208 |
1.26711 | –2.52 | 1.43 | 244 | 322 | 304 |
1.27384 | –1.39 | 2.18 | 258 | 283 | 262 |
1.27449 | –1.35 | 2.49 | 259 | 220 | 190 |
1.28217 | –1.53 | 1.46 | 411 | 439 | 360 |
1.28314 | –1.11 | 1.43 | 382 | 381 | 349 |
1.28470 | –1.55 | 1.44 | 382 | 401 | 355 |
1.29199 | –1.22 | 2.15 | 258 | 209 | 226 |
1.29876 | –1.78 | 2.51 | 143 | 167 | 161 |
1.30054 | –2.46 | 2.18 | 161 | 155 | 173 |
1.30119 | –2.49 | 1.44 | 313 | 317 | 280 |
1.53348 | –1.15 | 1.89 | 596 | 608 | 512 |
1.55438 | –1.48 | 1.88 | 558 | 580 | 497 |
2.17829 | –1.16 | 1.75 | 735 | 726 | 648 |
2.18974 | –1.45 | 1.74 | 644 | 615 | 595 |
2.24439 | –2.25 | 1.74 | 536 | 478 | 486 |
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Al I lines | |||||
1.67190 | 0.15 | 4.09 | 477 | 478 | 446 |
1.67634 | –0.55 | 4.09 | 421 | 423 | 394 |
2.10930 | –0.31 | 4.09 | 509 | 503 | 475 |
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Na I lines | |||||
2.20837 | –0.02 | 3.19 | 538 | 548 | 494 |
2.33791 | 0.53 | 3.76 | 566 | 563 | 489 |
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K I lines | |||||
1.17728 | 0.51 | 1.62 | 293 | 287 | 292 |
1.24323 | –0.44 | 1.61 | 222 | 234 | 244 |
1.25221 | –0.14 | 1.62 | 358 | 353 | 318 |
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Sc I lines | |||||
2.17305 | –1.68 | 1.44 | 447 | 513 | 490 |
2.26370 | –2.17 | 1.44 | 313 | 367 | 337 |
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Sr II lines | |||||
1.03273 | –0.35 | 1.84 | – | 387 | 325 |
1.09149 | –0.64 | 1.81 | – | 383 | 344 |
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Y I lines | |||||
2.12604 | –0.10 | 1.43 | 419 | 446 | 417 |
2.25438 | –0.20 | 1.40 | – | 362 | 346 |
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1.52132 | –2.00 | 0.83 | 198 | 194 | 197 |
1.52195 | –1.80 | 0.73 | 313 | 287 | 267 |
1.52604 | –1.35 | 0.92 | 235 | 195 | 180 |
1.52689 | –1.41 | 1.29 | 161 | 123 | 121 |
1.52726 | –1.57 | 0.77 | 202 | 174 | 162 |
1.52916 | –1.92 | 0.85 | 144 | 162 | 135 |
1.53071 | –1.90 | 0.85 | 168 | 166 | 162 |
1.53214 | –1.75 | 0.79 | 203 | 183 | 168 |
1.53974 | –1.80 | 0.91 | 227 | 211 | 177 |
1.54396 | –1.77 | 0.93 | 184 | 193 | 176 |
1.54471 | –1.16 | 1.09 | 217 | 214 | 196 |
1.54662 | –1.15 | 1.09 | 238 | 230 | 205 |
1.55282 | –1.71 | 1.00 | 143 | 117 | 126 |
1.55634 | –1.14 | 1.15 | 219 | 139 | 193 |
1.56093 | –1.51 | 0.94 | 217 | 199 | 203 |
1.56136 | –1.14 | 1.18 | 282 | 225 | 224 |
1.56736 | –1.65 | 1.07 | 288 | 207 | 221 |
1.56749 | –1.65 | 1.09 | 208 | 164 | 198 |
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1.51458 | –5.63 | 0.16 | 425 | 478 | 427 |
1.51479 | –5.63 | 0.16 | 391 | 461 | 400 |
1.52366 | –5.93 | 0.45 | 260 | 349 | 238 |
1.53285 | –5.67 | 0.47 | 451 | 441 | 378 |
1.53912 | –5.59 | 0.49 | 330 | 354 | 325 |
1.54092 | –5.55 | 0.26 | 376 | 451 | 401 |
1.54698 | –5.26 | 0.94 | 220 | 250 | 309 |
1.54969 | –5.26 | 0.91 | 302 | 306 | 267 |
1.55053 | –5.46 | 0.52 | 358 | 438 | 383 |
1.55580 | –5.49 | 0.30 | 452 | 461 | 417 |
1.55602 | –5.49 | 0.30 | 422 | 455 | 418 |
1.55658 | –5.42 | 0.90 | 234 | 227 | 228 |
1.55688 | –5.45 | 0.30 | 395 | 432 | 409 |
1.55721 | –5.45 | 0.30 | 418 | 463 | 418 |
1.56519 | –5.29 | 0.53 | 324 | 270 | 273 |
1.56535 | –5.29 | 0.53 | 389 | 366 | 345 |
1.58977 | –5.36 | 0.41 | 442 | 465 | 434 |
1.59104 | –5.14 | 0.60 | 359 | 338 | 357 |
1.59127 | –5.14 | 0.60 | 370 | 373 | 363 |
1.63522 | –5.00 | 0.74 | 448 | 442 | 442 |
1.63546 | –5.00 | 0.74 | 365 | 333 | 353 |
1.63681 | –4.96 | 0.73 | 359 | 331 | 368 |
1.68723 | –5.15 | 0.76 | 372 | 353 | 388 |
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2.33577 | –3.95 | 0.48 | 372 | 353 | 388 |
Notes. Wavelengths are defined in air (λair = λvacuum/1.000274). We also list the line transition probability (log gf), excitation potential (χ) and the measured equivalent widths in the three observed RSG stars.
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