Molecular dynamics and theory for the contact values of the radial distribution functions of hard-disk fluid mixtures

We report molecular dynamics results for the contact values of the radial distribution functions of binary additive mixtures of hard disks. The simulation data are compared with theoretical predictions from expressions proposed by Jenkins and Mancini [J. Appl. Mech. \textbf{54}, 27 (1987)] and Santos et al. [J. Chem. Phys. \textbf{117}, 5785 (2002)]. Both theories agree quantitatively within a very small margin, which renders the former still a very useful and simple tool to work with. The latter (higher-order and self-consistent) theory provides a small qualitative correction for low densities and is superior especially in the high-density domain.Comment: 9 pages, 6 figure

The Student Movement Volume 107 Issue 16: Soul Lounge, Self-Care, and Stripple Breakfast Burritos: There\u27s Something for Everyone

HUMANS AU\u27s Favorite Classes, Solana Campbell Becoming Multilingual, Gloria Oh Greatest Gazebo Orders, Solana Campbell Interview with VP Nixon, Caryn Cruz ARTS & ENTERTAINMENT Currently: Babel, Terika Williams That 90\u27s Love: BSCF Soul Lounge, Skyler Campbell The Therapist, Marcel Mattox NEWS Experience Andrews University\u27s Community Adult Education, Gloria Oh Joyful Resilience: An Art Experience at AU, Solana Campbell Students Share Their African Heritage at Short Course, Andrew Francis IDEAS The Future of Self-Care, Katie Davis The Straw that Breaks the Camel\u27s Back? Beyoncé and the 2023 Grammys, Alexander J. Hess Death Toll Passes 41,000: Turkey and Syria Earthquakes, Abby Shim PULSE A Conversation with an NBA Physician, Reagan McCain Nick Bishop and Honduras, Interviewed by Abraham Bravo LAST WORD Intelligence, Artificial and Otherwise: A Reflection on Extended Cognition, ChatGPT, and Neurodivergence, Lily Burkehttps://digitalcommons.andrews.edu/sm-107/1015/thumbnail.jp

The Student Movement Volume 107 Issue 2: We Prayed, We Changed, We Glowed: Week Three at Andrews University

HUMANS Change Day Interview: Jessica Bowen, Interviewed by: Gloria Oh Interview with Brandon Alvarez, Interviewed by: Grace No Meet Andrew Rappette, AUSA Executive Vice President, Interviewed by: Lauren Kim ARTS & ENTERTAINMENT Change Day: Art as a Service, Skyler Campbell Currently..., Solana Campbell Disney\u27s D23 Expo Concludes, Andrew Francis In the Rick of Time: Season 6 Launces Off My 2022 School Year, Grace No NEWS Almost Anything Goes, Glow Edition, Yoel Kim & Editors Lead Levels in Benton Harbor, Abigail Kim Students React to Queen Elizabeth\u27s Passing, Andrew Francis IDEAS iOS 16 and the new iPhone: Bop or Flop?, Rachel Ingram-Clay Meghan Markle and the British Media, Terika Williams The Little Mermaid and the Importance of Representation, Genevieve Prouty PULSE Change Day 2022, Elizabeth Dovich Clubs & Organizations Ice Cream Fair, Charisse Lapuebla Scientists Engaging Beyond Classroom & Lab, Desmond Hartwell Murray Divine Direction: Week of Prayer at Andrews University, Melissa Moore LAST WORD Thoughts at 30,000 Feet, Alannah Tjhatrahttps://digitalcommons.andrews.edu/sm-107/1001/thumbnail.jp

The Student Movement Volume 107 Issue 22: Fulfilled: AU Presents a Story of Redemption

HUMANS Speaking Up With Women, Interviewed by: Grace No What is it Like to Work at the Athletics Department?, Interviewed by: Grace No What is Title IX?. Interviewed by: Caryn Cruz ARTS & ENTERTAINMENT Currently: Foreign Film, Solana Campbell Fulfilled: A Musical of Redemption, Aiko J. Ayala Rios NEWS KASA Banquet, Interviewed by: Anna Pak Watchmen A Capella Concert: Unstoppable: A Journey Through Self-Discovery , Gloria Oh IDEAS Charge It!, Alexander Navarro Feminism is for Everybody. Yes-Even You, Dude!, Reagan McCain Tick Tock... for TikTok?, Abby Shim PULSE Dorm Delicacies, Melissa Moore How Have We Grown?, Abraham Bravo What Do We Wish We Did?, Abraham Bravo LAST WORD Take It From Me , SM Section Editorshttps://digitalcommons.andrews.edu/sm-107/1021/thumbnail.jp

The Student Movement Volume 106 Issue 17: Just Your Normal Weekly Student Movement Issue: No Clickbait

HUMANS Department of Biology Hires Renowned Woodchuck Specialist Charles Lignum, Interviewed by: Scott Moncrieff Silly Little Hats Mandate, Qualyn Robinson, Alyssa Henriquez ARTS & ENTERTAINMENT Kim Kardashian\u27s History at AU, Solana Campbell with Megan Napod and Alyssa Henriquez Love is Blind Beta Tests a Season in Berrien Springs, Alyssa Henriquez NEWS I\u27m So Sorry: A Heartfelt Goodbye, Chris Ngugi Introducing... Cardfield!, Abigail Lee The Cardinalito: The New Student Craze Over the Saucy Dish, Nathan Mathieu IDEAS A Student Movement Towards a Southern Location, Nathan Mathieu Why Meier Must be Renovated Immediately PULSE Andrews University Dating App: AUlovelink, Wambui Karanja Sabbath Meatloaf Exposé, Alannah Tjhatra THE LAST WORD Don\u27t Make Me Laugh! Using Humor as Power, Lily Burkehttps://digitalcommons.andrews.edu/sm-106/1016/thumbnail.jp

The Student Movement Volume 107 Issue 23: So Long, Farewell: Students Step Into the Future

HUMANS Advice to Younger Selves, Interviewed by: Anna Pak Finals Stress Management, Gloria Oh Farewell to Pastor Dwight Nelson, Student Movement Staff What does AANHPI Heritage Month Mean?, Grace No ARTS & ENTERTAINMENT Currently: Reflecting on the Original Script, Solana Campbell In Memory of K.V. Rathnam, Ysabelle Fernando The Deal Premiers at Sonscreen Film Festival, Solana Campbell Through Their Eyes: AANHPI Expression, Amelia Stefanescu NEWS A Night at AU: SASA Cultural Night, Solana Campbell Interview with Professor Daniel Weber: Envision Magazine, Interviewed By: Brendan Oh Interview with Gloria Oh: Transforming an Idea into Reality, Interviewed By: Brendan Oh IDEAS All at Once: How AANHPI Media Representation Took Over 2023, Bella Hamann Raise A Glass to Freedom?, Terika Williams The Gem Off the Back of a Lorry, Gabi Francisco PULSE Goodbye and Welcome: Letters to the Incoming and Outgoing Presidents, The Andrews University Student Association Senate Honduras Mission, Interviewed By: Abraham Bravo Last Words for the School Year, Elizabeth Dovich In Summer: Professor Olaf Presents You the Ultimate Way to Spend Summer, Gloria Oh LAST WORD Take it from Me Part II, The Student Movement Staffhttps://digitalcommons.andrews.edu/sm-107/1022/thumbnail.jp

O(αs3){\cal O}(\alpha_s^3) analysis of inclusive jet and di-jet production in heavy ion reactions at the Large Hadron Collider

Jets physics in heavy ion reactions is an important new area of active research at the Relativistic Heavy Ion Collider (RHIC) and at the Large Hadron Collider (LHC) that paves the way for novel tests of QCD multi-parton dynamics in dense nuclear matter. At present, perturbative QCD calculations of hard probes in elementary nucleon-nucleon reactions can be consistently combined with the effects of the nuclear medium up to ${\cal O}(\alpha_s^3)$. While such accuracy is desirable but not necessary for leading particle tomography, it is absolutely essential for the new jet observables. With this motivation, we present first results and predictions to ${\cal O}(\alpha_s^3)$ for the recent LHC lead-lead (Pb+Pb) run at a center-of-mass energy of 2.76 TeV per nucleon-nucleon pair. Specifically, we focus on the suppression of the single and double inclusive jet cross sections. Our analysis includes not only final-state inelastic parton interactions in the QGP, but also initial-state cold nuclear matter effects and an estimate of the non-perturbative hadronization corrections. We demonstrate how an enhanced di-jet asymmetry in central Pb+Pb reactions at the LHC, recently measured by the ATLAS and CMS experiments, can be derived from these results. We show quantitatively that a fraction of this enhancement may be related to the ambiguity in the separation between the jet and the soft background medium and/or the diffusion of the parton shower energy away from the jet axis through collisional processes. We point to a suite of measurements that can help build a consistent picture of parton shower modification in heavy ion collisions at the LHC.Comment: 10 pages, 9.eps figures; revised version accepted for publication in PL

The Student Movement Volume 107 Issue 8: Cuffing Season, Co-Curriculars, and CTC Telehealth: The Student Movement Highlights Important Issues on Campus

HUMANS CTC Prevention Coordinator/Staff Counselor Interview: Nycole Goldberg, Interviewed by: Lauren Kim Meet Ellie Dovich: Cast/Cardinal Lead Editor, Interviewed by: Nora Martin Women in Stem: A Peek into Physics, Interviewed by: Caryn Cruz ARTS & ENTERTAINMENT Creatives on Campus: Art via Insta, Ceiry Flores Currently..., Solana Campbell Spotlight: The Parent Trap, Skyler Campbell NEWS AUSA Senate News Update, November 2022, Neesa Richards, AUSA Senate Public Relations Officer Governor Whitmer Takes A Stop In Benton Harbor, Nicholas C. Gunn Home Season Opener, Solana Campbell Hopes and Plans Behind the Seminary Center of Community Change, Interviewed by: Gloria Oh The Days Speak on Veterans Day, Andrew Francis IDEAS T Spills the Tea on Co-Curriculars, T Bruggemann To Bee or not to Bee: The Importance, Causes, and Impact of Bee Disappearance, Alexander Navarro Ye Being an Issue Once Again!, Jonathon Woolford-Hunt PULSE A Dive into Lamson Hall Maintenance, Scott Moncrieff Condemned: Horror Stories from Lamson Hall, Joseph Keough Marriage From Our Point of View, Gloria Oh Reflections on the Soccer Season, Brendan Syto LAST WORD Reflection on Writing Poetry, Alannah Tjhatrahttps://digitalcommons.andrews.edu/sm-107/1007/thumbnail.jp

The Student Movement Volume 107 Issue 17: I Dreamed a Dream : AU One Day Closer to Spring

HUMANS Joyful Resilience: An Interview with Artist Jasmin Hislop, Interviewed by Solana Campbell Love is in the Air, Interviewed by Grace No Working at the Writing Center: Interview With Camilia Howell, Interviewed by Gloria Oh Arts & Entertainment Blackventist Praise, Nathaniel Reid Ceramics: Revival of the Art Elective, Ysabelle Fernando Currently: The Romantics, Solana Campbell Freedom: a Black History Month Playlist, Amelia Stefanescu NEWS Dinosaurs Under the Microscope: Mary Higby Schweitzer Visits Andrews, Alannah Tjhatra Les Misérables at the Chicago Cadillac Palace Theatre, Gloria Oh IDEAS Engineering What We Eat: The Past, Present, and Future of Genetically Modified Food, Alexander Navarro Russia and Ukraine: New Year, New Direction?, Melissa Moore Stress and Video Games, Rachel Ingram-Clay PULSE Can Political Parties Be Inherently Christ-Like?, Wambui Karanja Is Honors an Advantage to our Students?, Melissa Moore The Wellness Center Happenings, Lexie Dunham LAST WORD Why Read? Practice Makes Better. Terika Williamshttps://digitalcommons.andrews.edu/sm-107/1016/thumbnail.jp

The Student Movement Volume 107 Issue 20: Andrews Students Spring Back from Break: Six More Weeks to Go

HUMANS Meeting Dr. McCree, Interviewed by: Grace No Interview with Dr. Luxton: Saying Goodbye, Interviewed by: Grace No Spring Break Renovations & Relaxation, Caryn Cruz ARTS & ENTERTAINMENT Currently: The Last of Us, Solana Campbell Spring Break Spotlight, Amelia Stefanescu What Happened to Wang in the Costco Bathroom?, Nora Martin NEWS Experiences Living in Lamson Hall, Abigail Kim Time is Ticking for TikTok, Brendan Oh WEAAU x CFE Service Sabbath, Terika Williams IDEAS Inequality Drags on in Tennessee, Alexander J. Hess On Value: True Crime and the Search for Meaning, Nora Martin When Winds Change: The Legacy of President Luxton, Bella Hamann PULSE A Trip to the Museo , Chris Ngugi AUSA Senates Holds Bon Appétit Forum, Neesa Richards Speaking Up With Women Press Release, Nicholas C. Gunn LAST WORD A Week of Rest and Relaxation ... Almost, Grace Nohttps://digitalcommons.andrews.edu/sm-107/1019/thumbnail.jp