LIGO Detector Characterization and Supernova Data Analysis

LIGO 探测器表征和超新星数据分析

• 批准号: 2110555
• 负责人: Brennan Hughey
• 金额: $ 15万
• 依托单位: Embry-Riddle Aeronautical University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2021
• 资助国家: 美国
• 起止时间: 2021-08-01 至 2025-07-31
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2110555&HistoricalAwards=false
• 关键词: LIGO; Detector; Characterization; Supernova; Data

LIGO and its sibling collaborations continue to push forward the young field of gravitational wave astronomy. This grant focuses on Embry-Riddle's contributions to two facets of LIGO science. The first is detector characterization, which involves efforts to understand and mitigate the effects of Earth-based noise on the interferometer in order to detect gravitational waves with better clarity. The second is the search for gravitational waves from core-collapse supernovae, a promising source of gravitational wave emission beyond binary coalescences. Embry-Riddle is well positioned to advance the training of the next generation of scientists due to its focus on undergraduate education with close faculty-student interaction. Embry-Riddle's location, serving rural north-central Arizona, helps attract first-generation college students. Given its proximity to the Navajo nation, Embry-Riddle is also in a position to increase access to scientific opportunities for underrepresented minorities. The search for gravitational waves is made more difficult by the presence of terrestrial background, resulting from a combination of environmental disturbances and behavior of the interferometers themselves. Understanding these disturbances and removing them from interferometric data through detector characterization activities is critical in conducting sensitive searches for gravitational waves, as it can mean the difference between a statistically significant gravitational wave detection and a sub-threshold event. The PI of this proposal is a co-chair of LIGO's detector characterization working group, and will conduct a number of activities related to the continued operation of that group. Core-collapse supernovae (CCSNe) are an exciting target for multi-messenger astronomy. Given the rate of about two CCSNe per century in our galaxy, the signatures of the next Galactic CCSN are already traveling toward us. The reconstruction of a gravitational wave from a CCSN would address a number of open questions in astrophysics, including the mechanism of the explosion itself as well as fundamental questions about neutrino interactions and the neutron star equation of state. In the next few years, the improved sensitivity of Advanced LIGO combined with more sophisticated algorithms for detection and parameter estimation of supernova signals will greatly enhance LIGO's opportunities for exploring supernova astrophysics, and future interferometers carry even more promise.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

Ligo及其兄弟姐妹的合作继续推动了引力浪潮天文学的年轻领域。 这项赠款重点是恩斯特里·里德（Embry-Riddle）对Ligo Science的两个方面的贡献。第一个是检测器表征，它涉及努力理解和减轻基于地球的噪声对干涉仪的影响，以便以更好的清晰度检测引力波。 第二个是从核心偏离超新星中寻找引力波，这是二元融合以外的引力波发射的有前途的来源。 Embry-riddle的位置很好，可以推进下一代科学家的培训，因为它专注于本科教育，并进行了紧密的教师互动。 Embry-Riddle的位置，为亚利桑那州北部的农村地区提供服务，有助于吸引第一代大学生。 鉴于它靠近纳瓦霍国家，Embry-riddle也可以增加代表性不足的少数群体获得科学机会的机会。 由于环境干扰和干涉仪本身的行为的结合而产生的陆地背景的存在使对重力波的搜索变得更加困难。了解这些干扰并通过检测器表征将它们从干涉数据中删除，这对于进行引力波的敏感搜索至关重要，因为这可能意味着统计上显着的重力波检测与亚阈值事件之间的差异。 该提案的PI是Ligo探测器表征工作组的联合主席，将进行与该组持续运作有关的许多活动。 核心爆发超新星（CCSNE）是多通间天文学的令人兴奋的目标。鉴于我们星系中每一世纪的大约两个CCSNE的速度，下一个银河CCSN的签名已经朝我们旅行。从CCSN重建引力波将解决天体物理学中的许多开放问题，包括爆炸本身的机制以及有关中微子相互作用和中微子相互作用的基本问题和状态的中子星程。在接下来的几年中，高级ligo的敏感性以及更复杂的算法的检测和参数估计超新星信号将极大地增强Ligo探索超中大中维亚天体物理学的机会，未来的干涉仪以及更多的前景携带的是NSF的授予范围，以评估NSF的授权和依据，这是由NSF的合法传教所带来的，其范围是依据的，该奖项的范围是依据的，这是依据的依据。 标准。

项目成果

Gravitational waves from the propagation of long gamma-ray burst jets

长伽马射线爆发喷流传播产生的引力波

• DOI: 10.1093/mnras/stac3433
• 发表时间: 2022
• 期刊: Monthly Notices of the Royal Astronomical Society
• 影响因子: 4.8
• 作者: Urrutia, Gerardo;De Colle, Fabio;Moreno, Claudia;Zanolin, Michele
• 通讯作者: Zanolin, Michele

All-sky search for short gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run

在第三次 Advanced LIGO 和 Advanced Virgo 运行中对短引力波爆发进行全天搜索

• DOI: 10.1103/physrevd.104.122004
• 发表时间: 2021
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Abbott, R.;Abbott, T. D.;Acernese, F.;Ackley, K.;Adams, C.;Adhikari, N.;Adhikari, R. X.;Adya, V. B.;Affeldt, C.;Agarwal, D.
• 通讯作者: Agarwal, D.

Characterizing a supernova’s standing accretion shock instability with neutrinos and gravitational waves

• DOI: 10.1103/physrevd.107.083017
• 发表时间: 2022-11
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Zidu Lin;Abhinav Rijal;C. Lunardini;M. Morales;M. Zanolin

Gravitational Waves from a Core-Collapse Supernova: Perspectives with Detectors in the Late 2020s and Early 2030s

• DOI: 10.3390/galaxies10030070
• 发表时间: 2022-05
• 期刊: Galaxies
• 影响因子: 2.5
• 作者: M. Szczepańczyk;M. Zanolin

LIGO detector characterization in the second and third observing runs

• DOI: 10.1088/1361-6382/abfd85
• 发表时间: 2021-01
• 期刊: Classical and Quantum Gravity
• 影响因子: 3.5
• 作者: D. Davis;J. Areeda;B. Berger;R. Bruntz;A. Effler;R. Essick;R. Fisher;P. Godwin;E. Goetz;A. Helmling-Cornell;B. Hughey;E. Katsavounidis;A. Lundgren;D. Macleod;Z. Márka;T. Massinger;A. Matas;J. McIver;G. Mo;K. Mogushi;P. Nguyen;L. Nuttall;R. Schofield;D. Shoemaker;S. Soni;A. Stuver;A. Urban;G. Valdes;M. Walker;R. Abbott;C. Adams;R. Adhikari;A. Ananyeva;S. Appert;K. Arai;Y. Asali;S. Aston;C. Austin;A. Baer;M. Ball;S. Ballmer;S. Banagiri;D. Barker;C. Barschaw;L. Barsotti;J. Bartlett;J. Betzwieser;R. Beda;D. Bhattacharjee;J. Bidler;G. Billingsley;S. Biscans;C. Blair;R. Blair;N. Bode;P. Booker;R. Bork;A. Bramley;A. Brooks;D. Brown;A. Buikema;C. Cahillane;T. Callister;G. Caneva Santoro;K. Cannon;J. Carlin;K. Chandra;X. Chen;N. Christensen;A. Ciobanu;F. Clara;C. Compton;S. Cooper;K. Corley;M. Coughlin;S. Countryman;P. Covas;D. Coyne;S. Crowder;T. Dal Canton;B. Danila;L. Datrier;G. Davies;T. Dent;N. Didio;C. Di Fronzo;K. Dooley;J. Driggers;P. Dupej;S. Dwyer;T. Etzel;M. Evans;T. Evans;S. Fairhurst;J. Feicht;Á. Fernández-Galiana;R. Frey;P. Fritschel;V. Frolov;P. Fulda;M. Fyffe;B. Gadre;J. Giaime;K. Giardina;G. González;S. Gras;C. Gray;R. Gray;A. Green;A. Gupta;E. Gustafson;R. Gustafson;J. Hanks;J. Hanson;T. Hardwick;I. Harry;R. Hasskew;M. Heintze;J. Heinzel;N. Holland;I. J. Hollows;C. Hoy;S. Hughey;S. Jadhav;K. Janssens;G. Johns;J. Jones;S. Kandhasamy;S. Karki;M. Kasprzack;K. Kawabe;D. Keitel;N. Kijbunchoo;Y. M. Kim;P. King;J. Kissel;S. Kulkarni;Rahul Kumar;M. Landry;B. Lane;B. Lantz;M. Laxen;Y. Lecoeuche;J. Leviton;J. Liu;M. Lormand;R. Macas;A. Macedo;M. Macinnis;V. Mandic;G. Mansell;S. Márka;B. Martinez;K. Martinovic;D. Martynov;K. Mason;F. Matichard;N. Mavalvala;R McCarthy-;D. McClelland;S. Mccormick;L. McCuller;C. McIsaac;T. McRae;G. Mendell;K. Merfeld;E. Merilh;P. Meyers;F. Meylahn;I. Michaloliakos;H. Middleton;J. Mills;T. Mistry;R. Mittleman;G. Moreno;C. Mow-Lowry;S. Mozzon;L. Mueller;N. Mukund;A. Mullavey;J. Muth;T. Nelson;A. Neunzert;S. Nichols;E. Nitoglia;J. Oberling;J. Oh;S. Oh;R. Oram;R. Ormiston;N. Ormsby;C. Osthelder;D. Ottaway;H. Overmier;A. Pai;J. R. Palamos;F. Pannarale;W. Parker;O. Patane;M. Patel;E. Payne;A. Pele;R. Penhorwood;C. Perez;K. S. Phukon;M. Pillas;M. Pirello;H. Radkins;K. Ramirez;J. Richardson;K. Riles;K. Rink;N. Robertson;J. Rollins;C. Romel;J. Romie;M. Ross;K. Ryan;T. Sadecki;M. Sakellariadou;E. Sanchez;L. Sanchez;L. Sandles;T. R. Saravanan;R. Savage;D. Schaetzl;R. Schnabel;E. Schwartz;D. Sellers;T. Shaffer;D. Sigg;A. Sintes;B. Slagmolen;J. R. Smith;K. Soni;B. Sorazu;A. Spencer;K. Strain;D. Strom;L. Sun;M. Szczepańczyk;J. Tasson;R. Tenorio;M. Thomas;P. Thomas;K. Thorne;K. Toland;C. Torrie;A. Tran;G. Traylor;M. Trevor;M. Tse;G. Vajente;N. van Remortel;D. Vander-Hyde;A. Vargas;J. Veitch;P. Veitch;K. Venkateswara;Gautam Venugopalan;A. Viets;V. Villa-Ortega;T. Vo;C. Vorvick;M. Wade;G. Wallace;R. Ward;J. Warner;B. Weaver;A. Weinstein;R. Weiss;K. Wette;D. White;L. White;C. Whittle;A. Williamson;B. Willke;C. Wipf;L. Xiao;R. Xu;H. Yamamoto;Hang Yu;Haocun Yu;L. Zhang;Y. Zheng;M. Zucker;J. Zweizig