Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC
We report results on an elastic cross section measurement in proton-proton collisions at a center-of-mass energy √s=510 GeV, obtained with the Roman Pot setup of the STAR experiment at the Relativistic Heavy Ion Collider (RHIC). The elastic differential cross section is measured in the four-momentum...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Körperschaft: | |
| Dokumenttyp: | Article (Journal) Editorial |
| Sprache: | Englisch |
| Veröffentlicht: |
May 2024
|
| In: |
Physics letters
Year: 2024, Jahrgang: 852, Pages: 1-10 |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2024.138601 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1016/j.physletb.2024.138601 Verlag, kostenfrei, Volltext: https://www.sciencedirect.com/science/article/pii/S037026932400159X 
|
| Verfasserangaben: | The STAR Collaboration |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 192563731X | ||
| 003 | DE-627 | ||
| 005 | 20250717013635.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 250514s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.physletb.2024.138601 |2 doi | |
| 035 | |a (DE-627)192563731X | ||
| 035 | |a (DE-599)KXP192563731X | ||
| 035 | |a (OCoLC)1528045238 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 110 | 2 | |a STAR Collaboration |e VerfasserIn |0 (DE-588)1189926229 |0 (DE-627)1668668076 |4 aut | |
| 245 | 1 | 0 | |a Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC |c The STAR Collaboration |
| 246 | 3 | 3 | |a Results on elastic cross sections in proton-proton collisions at square root s = 510 GeV with the STAR detector at RHIC |
| 264 | 1 | |c May 2024 | |
| 300 | |b Illustrationen | ||
| 300 | |a 10 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a The STAR Collaboration: M.I. Abdulhamid, I.M. Deppner, N. Herrmann, Y.H. Leung, Y. Söhngen [und viele weitere] | ||
| 500 | |a Online verfügbar 5 April 2024, Version des Artikels 12 April 2024 | ||
| 500 | |a Im Titel steht der Buchstabe "s" unter dem Wurzelsymbol | ||
| 500 | |a Gesehen am 14.05.2025 | ||
| 520 | |a We report results on an elastic cross section measurement in proton-proton collisions at a center-of-mass energy √s=510 GeV, obtained with the Roman Pot setup of the STAR experiment at the Relativistic Heavy Ion Collider (RHIC). The elastic differential cross section is measured in the four-momentum transfer squared range 0.23≤−t≤0.67 GeV2. This is the only measurement of the proton-proton elastic cross section in this t range for collision energies above the Intersecting Storage Rings (ISR) and below the Large Hadron Collider (LHC) colliders. We find that a constant slope B does not fit the data in the aforementioned t range, and we obtain a much better fit using a second-order polynomial for B(t). This is the first measurement below the LHC energies for which the non-constant behavior B(t) is observed. The t dependence of B is also determined using six subintervals of t in the STAR measured t range, and is in good agreement with the phenomenological models. The measured elastic differential cross section dσ/dt agrees well with the results obtained at s=540 GeV for proton-antiproton collisions by the UA4 experiment. We also determine that the integrated elastic cross section within the STAR t-range is σelfid=462.1±0.9(stat.)±1.1(syst.)±11.6(scale) μb. | ||
| 650 | 4 | |a B-slope | |
| 650 | 4 | |a Diffraction | |
| 650 | 4 | |a Elastic scattering | |
| 650 | 4 | |a Proton-proton collisions | |
| 700 | 1 | |a Abdulhamid, Muhammad Ibrahim |e VerfasserIn |0 (DE-588)1265140928 |0 (DE-627)1814185909 |4 aut | |
| 700 | 1 | |a Deppner, Ingo Martin |d 1974- |e VerfasserIn |0 (DE-588)1045034665 |0 (DE-627)773537198 |0 (DE-576)398347158 |4 aut | |
| 700 | 1 | |a Herrmann, Norbert |e VerfasserIn |0 (DE-588)104952098X |0 (DE-627)782234399 |0 (DE-576)403514886 |4 aut | |
| 700 | 1 | |a Leung, Yue |e VerfasserIn |0 (DE-588)1293991503 |0 (DE-627)185099031X |4 aut | |
| 700 | 1 | |a Söhngen, Yannick |e VerfasserIn |0 (DE-588)120025130X |0 (DE-627)1682536815 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Physics letters |d Amsterdam : North-Holland Publ., 1967 |g 852(2024) vom: Mai, Artikel-ID 138601, Seite 1-10 |h Online-Ressource |w (DE-627)266015360 |w (DE-600)1466612-1 |w (DE-576)07495993X |x 1873-2445 |7 nnas |a Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC |
| 773 | 1 | 8 | |g volume:852 |g year:2024 |g month:05 |g elocationid:138601 |g pages:1-10 |g extent:10 |a Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.physletb.2024.138601 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |
| 856 | 4 | 0 | |u https://www.sciencedirect.com/science/article/pii/S037026932400159X |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20250514 | ||
| 993 | |a Editorial | ||
| 994 | |a 2024 | ||
| 998 | |g 120025130X |a Söhngen, Yannick |m 120025130X:Söhngen, Yannick |d 130000 |d 130200 |e 130000PS120025130X |e 130200PS120025130X |k 0/130000/ |k 1/130000/130200/ |p 258 | ||
| 998 | |g 1293991503 |a Leung, Yue |m 1293991503:Leung, Yue |d 130000 |d 130200 |e 130000PL1293991503 |e 130200PL1293991503 |k 0/130000/ |k 1/130000/130200/ |p 132 | ||
| 998 | |g 104952098X |a Herrmann, Norbert |m 104952098X:Herrmann, Norbert |d 130000 |d 130200 |e 130000PH104952098X |e 130200PH104952098X |k 0/130000/ |k 1/130000/130200/ |p 87 | ||
| 998 | |g 1045034665 |a Deppner, Ingo Martin |m 1045034665:Deppner, Ingo Martin |d 130000 |d 130200 |e 130000PD1045034665 |e 130200PD1045034665 |k 0/130000/ |k 1/130000/130200/ |p 47 | ||
| 999 | |a KXP-PPN192563731X |e 4724277130 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"relHost":[{"id":{"eki":["266015360"],"issn":["1873-2445"],"zdb":["1466612-1"]},"recId":"266015360","physDesc":[{"extent":"Online-Ressource"}],"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHICPhysics letters","origin":[{"publisher":"North-Holland Publ.","dateIssuedKey":"1967","dateIssuedDisp":"1967-","publisherPlace":"Amsterdam"}],"note":["Gesehen am 24.06.24","Fortsetzung der Druck-Ausgabe","Ab 2014 mit durchgehender Heftzählung, die als Vol. bez. wird"],"pubHistory":["24.1967 - 727.2013; Vol. 728.2014 -"],"title":[{"title":"Physics letters","title_sort":"Physics letters"}],"part":{"volume":"852","text":"852(2024) vom: Mai, Artikel-ID 138601, Seite 1-10","extent":"10","year":"2024","pages":"1-10"},"titleAlt":[{"title":"Physics letters / B"}],"language":["eng"]}],"recId":"192563731X","physDesc":[{"extent":"10 S.","noteIll":"Illustrationen"}],"name":{"displayForm":["The STAR Collaboration"]},"id":{"doi":["10.1016/j.physletb.2024.138601"],"eki":["192563731X"]},"title":[{"title":"Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC","title_sort":"Results on elastic cross sections in proton-proton collisions at √s = 510 GeV with the STAR detector at RHIC"}],"note":["The STAR Collaboration: M.I. Abdulhamid, I.M. Deppner, N. Herrmann, Y.H. Leung, Y. Söhngen [und viele weitere]","Online verfügbar 5 April 2024, Version des Artikels 12 April 2024","Im Titel steht der Buchstabe \"s\" unter dem Wurzelsymbol","Gesehen am 14.05.2025"],"origin":[{"dateIssuedDisp":"May 2024","dateIssuedKey":"2024"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"language":["eng"],"titleAlt":[{"title":"Results on elastic cross sections in proton-proton collisions at square root s = 510 GeV with the STAR detector at RHIC"}],"person":[{"family":"Abdulhamid","display":"Abdulhamid, Muhammad Ibrahim","role":"aut","given":"Muhammad Ibrahim"},{"role":"aut","given":"Ingo Martin","display":"Deppner, Ingo Martin","family":"Deppner"},{"family":"Herrmann","display":"Herrmann, Norbert","given":"Norbert","role":"aut"},{"display":"Leung, Yue","family":"Leung","given":"Yue","role":"aut"},{"given":"Yannick","role":"aut","display":"Söhngen, Yannick","family":"Söhngen"}],"corporate":[{"role":"aut","display":"STAR Collaboration"}]} | ||
| SRT | |a STARCOLLABRESULTSONE2024 | ||