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2023

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Epilepsy Center Characteristics And Geographic Region Influence Presurgical Testing In The United States, Stephanie M Ahrens, Kristen H Arredondo, Anto I Bagić, Shasha Bai, Kevin E Chapman, Michael A Ciliberto, Dave F Clarke, Mariah Eisner, Nathan B Fountain, Jay R Gavvala, M Scott Perry, Kyle C Rossi, Lily C Wong-Kisiel, Susan T Herman, Adam P Ostendorf, Naec Center Director Study Group Jan 2023

Epilepsy Center Characteristics And Geographic Region Influence Presurgical Testing In The United States, Stephanie M Ahrens, Kristen H Arredondo, Anto I Bagić, Shasha Bai, Kevin E Chapman, Michael A Ciliberto, Dave F Clarke, Mariah Eisner, Nathan B Fountain, Jay R Gavvala, M Scott Perry, Kyle C Rossi, Lily C Wong-Kisiel, Susan T Herman, Adam P Ostendorf, Naec Center Director Study Group

Faculty, Staff and Student Publications

bjective

Persons with drug‐resistant epilepsy may benefit from epilepsy surgery and should undergo presurgical testing to determine potential candidacy and appropriate intervention. Institutional expertise can influence use and availability of evaluations and epilepsy surgery candidacy. This census survey study aims to examine the influence of geographic region and other center characteristics on presurgical testing for medically intractable epilepsy.

Methods

We analyzed annual report and supplemental survey data reported in 2020 from 206 adult epilepsy center directors and 136 pediatric epilepsy center directors in the United States. Test utilization data were compiled with annual center volumes, available resources, and US Census …


Attitudes, Perceptions, And Preferences Towards Sars Cov-2 Testing And Vaccination Among African American And Hispanic Public Housing Residents, New York City: 2020-2021, Chigozirim Izeogu, Emily Gill, Kaitlyn Van Allen, Natasha Williams, Lorna E Thorpe, Donna Shelley Jan 2023

Attitudes, Perceptions, And Preferences Towards Sars Cov-2 Testing And Vaccination Among African American And Hispanic Public Housing Residents, New York City: 2020-2021, Chigozirim Izeogu, Emily Gill, Kaitlyn Van Allen, Natasha Williams, Lorna E Thorpe, Donna Shelley

Faculty, Staff and Student Publications

Background

African American and Hispanic populations have been affected disproportionately by COVID-19. Reasons are multifactorial and include social and structural determinants of health. During the onset and height of the pandemic, evidence suggested decreased access to SARS CoV-2 testing. In 2020, the National Institutes of Health launched the Rapid Acceleration of Diagnostics (RADx)- Underserved Populations initiative to improve SARS CoV-2 testing in underserved communities. In this study, we explored attitudes, experiences, and barriers to SARS CoV-2 testing and vaccination among New York City public housing residents.

Methods

Between December 2020 and March 2021, we conducted 9 virtual focus groups among …


Population-Based Mini-Mental State Examination Norms In Adults Of Mexican Heritage In The Cameron County Hispanic Cohort, Avram S Bukhbinder, Miriam Hinojosa, Kristofer Harris, Xiaojin Li, Christine M Farrell, Madison Shyer, Nathan Goodwin, Sahar Anjum, Omar Hasan, Susan Cooper, Lois Sciba, Amanda Falk Vargas, David H Hunter, Guadalupe J Ortiz, Karen Chung, Licong Cui, Guo-Qiang Zhang, Susan P Fisher-Hoch, Joseph B Mccormick, Paul E Schulz Jan 2023

Population-Based Mini-Mental State Examination Norms In Adults Of Mexican Heritage In The Cameron County Hispanic Cohort, Avram S Bukhbinder, Miriam Hinojosa, Kristofer Harris, Xiaojin Li, Christine M Farrell, Madison Shyer, Nathan Goodwin, Sahar Anjum, Omar Hasan, Susan Cooper, Lois Sciba, Amanda Falk Vargas, David H Hunter, Guadalupe J Ortiz, Karen Chung, Licong Cui, Guo-Qiang Zhang, Susan P Fisher-Hoch, Joseph B Mccormick, Paul E Schulz

Faculty, Staff and Student Publications

Background:

Accurately identifying cognitive changes in Mexican American (MA) adults using the Mini-Mental State Examination (MMSE) requires knowledge of population-based norms for the MMSE, a scale which has widespread use in research settings.

Objective:

To describe the distribution of MMSE scores in a large cohort of MA adults, assess the impact of MMSE requirements on their clinical trial eligibility, and explore which factors are most strongly associated with their MMSE scores.

Methods:

Visits between 2004–2021 in the Cameron County Hispanic Cohort were analyzed. Eligible participants were ≥18 years old and of Mexican descent. MMSE distributions before and after stratification by …


Dynamics And Mechanisms Of Erk Activation After Different Protocols That Induce Long-Term Synaptic Facilitation In Aplysia, Yili Zhang, Rong-Yu Liu, Paul Smolen, Leonard J Cleary, John H Byrne Jan 2023

Dynamics And Mechanisms Of Erk Activation After Different Protocols That Induce Long-Term Synaptic Facilitation In Aplysia, Yili Zhang, Rong-Yu Liu, Paul Smolen, Leonard J Cleary, John H Byrne

Faculty, Staff and Student Publications

Phosphorylation of the MAPK family member extracellular signal–regulated kinase (ERK) is required to induce long-term synaptic plasticity, but little is known about its persistence. We examined ERK activation by three protocols that induce long-term synaptic facilitation (LTF) of the Aplysia sensorimotor synapse – the standard protocol (five 5-min pulses of 5-HT with interstimulus intervals (ISIs) of 20 min), the enhanced protocol (five pulses with irregular ISIs, which induces greater and longer-lasting LTF) and the two-pulse protocol (two pulses with ISI 45 min). Immunofluorescence revealed complex ERK activation. The standard and two-pulse protocols immediately increased active, phosphorylated ERK (pERK), which decayed …


Alterations In Static And Dynamic Regional Homogeneity In Mesial Temporal Lobe Epilepsy With And Without Initial Precipitating Injury, Xinyue Mao, Xiaonan Zhang, Chengru Song, Keran Ma, Kefan Wang, Xin Wang, Yajun Lian, Yong Zhang, Shaoqiang Han, Jingliang Cheng, Yan Zhang Jan 2023

Alterations In Static And Dynamic Regional Homogeneity In Mesial Temporal Lobe Epilepsy With And Without Initial Precipitating Injury, Xinyue Mao, Xiaonan Zhang, Chengru Song, Keran Ma, Kefan Wang, Xin Wang, Yajun Lian, Yong Zhang, Shaoqiang Han, Jingliang Cheng, Yan Zhang

Faculty, Staff and Student Publications

Objectives

Initial precipitating injury (IPI) such as febrile convulsion and intracranial infection will increase the susceptibility to epilepsy. It is still unknown if the functional deficits differ between mesial temporal lobe epilepsy with IPI (mTLE-IPI) and without IPI (mTLE-NO).

Methods

We recruited 25 mTLE-IPI patients, 35 mTLE-NO patients and 33 healthy controls (HC). Static regional homogeneity (sReHo) and dynamic regional homogeneity (dReHo) were then adopted to estimate the alterations of local neuronal activity. One-way analysis of variance was used to analyze the differences between the three groups in sReHo and dReHo. Then the results were utilized as masks for further …


Public’S Ethical Perception, Moral Outrage In Activism: Testing A Perceptual-Affective-Behavioral Model For Public Activism In Ethical Issues, Kyujin Shim, Young Kim, Chihyao Chang Jan 2023

Public’S Ethical Perception, Moral Outrage In Activism: Testing A Perceptual-Affective-Behavioral Model For Public Activism In Ethical Issues, Kyujin Shim, Young Kim, Chihyao Chang

College of Communication Faculty Research and Publications

Purpose

This study aims to propose a model of publics' ethical activism, testing the role of emotional outrage in an extended framework of the previously established STOPS model. Thus, this study aims to investigate (1) how ethical perception of a social issue affects situational motivation that leads to participation in public activism, and (2) how emotional outrage plays a role in mediating between situational motivation and activism behaviors.

Design/methodology/approach

The study aims at investigating the mediating role of emotional outrage between situational motivation and activism behaviors, which have not been investigated thoroughly in public relations research. By conducting a national …


A Test Of A Dual Model Of Positive And Negative Eors: Dialogic Employee Communication Perceptions Related To Employee-Organization Relationships And Employee Megaphoning Intentions, Minjeong Kang, Ejae Lee, Young Kim, Sung-Un Yang Jan 2023

A Test Of A Dual Model Of Positive And Negative Eors: Dialogic Employee Communication Perceptions Related To Employee-Organization Relationships And Employee Megaphoning Intentions, Minjeong Kang, Ejae Lee, Young Kim, Sung-Un Yang

College of Communication Faculty Research and Publications

This study investigated how employees’ perceptions of an organization’s dialogic employee communication influence their evaluations of their positive and negative relationships with the organization. The study further examined how employees’ relationship assessments could drive their intentions for positive and negative megaphoning about their organizations. To test the differentiating effects of dialogic employee communication on positive and negative employee-organization relationships (EORs) and, subsequently, employee megaphoning intentions, we used a dual measure with the positive and the negative EORs. The online survey of 527 full-time U.S. employees showed that dialogic employee communication – particularly mutuality orientation – distinctively influenced the employees’ EOR …


Eagle Executive Magazine, Georgia Southern University Jan 2023

Eagle Executive Magazine, Georgia Southern University

College of Business: News & Publications

  • Students
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  • Feature: Executives in Residence
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Eagle Accountant, Georgia Southern University Jan 2023

Eagle Accountant, Georgia Southern University

College of Business: News & Publications

Accounting Advisory Council

Advisory Council Spotlight

Accreditation & Rankings

Commencement 2023

Cover Story: Ironman

Student Spotlight: Soaring to New Heights

Student Spotlight: Reconciling Expectations with Reality

Accounting Day 2023

Student Organizations & Activities

Junior Achievement

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Faculty Research, Publications, & Service

Alumni Spotlight: An Eagle on Pennsylvania Avenue

Alumni Notes, Awards, & Recognition

In Memoriam


Hepatic Transcriptomic Assessment Of Sprague Dawley Rats In Response To Dietary Perfluorobutane Sulfonate (Pfbs) Ingestion, Isaac Appiah Jan 2023

Hepatic Transcriptomic Assessment Of Sprague Dawley Rats In Response To Dietary Perfluorobutane Sulfonate (Pfbs) Ingestion, Isaac Appiah

College of Graduate Studies: Theses & Dissertations

Perfluorobutane sulfonate (PFBS) is a short-chain PFAS that is considered to be a less toxic replacement for the rather more toxic long-chain perfluorooctane sulfonate (PFOS). Its numerous industrial applications and widespread presence in the environment have raised environmental and health concerns because of growing evidence associating adverse health effects and certain liver diseases to PFBS exposure. The study goal was to investigate whether dietary ingestion of PFBS would induce liver injuries, damage, inflammations, and oxidative stress. To achieve these goals, Sprague-Dawley rats were assigned into three PFBS dietary treatment groups (0, 50, and 100 PPM) for 11 weeks. After this …


Predictions Of The Dynamic Complex Modulus Of Non-Conventional Asphalt Concrete Using Machine Learning Techniques, Annie Benson Jan 2023

Predictions Of The Dynamic Complex Modulus Of Non-Conventional Asphalt Concrete Using Machine Learning Techniques, Annie Benson

College of Graduate Studies: Theses & Dissertations

The complex dynamic modulus (|E*|) is a characterization property that defines the stiffness of an asphalt mixture. The dynamic modulus can be found through lab testing or predictions. Since lab testing can be time-consuming and expensive, the prediction method can be used as an alternative method. While a statistical method has been traditionally used for the |E*| prediction such as the Witczak’s predictive equations, machine learning (ML) is recently emerging as an alternative way that |E*| predictions can be made. This research attempted to predict the |E*| using several ML techniques including linear regression, support vector machines (SVM), decision trees, …


Effects Of Imagined Financial Difficulties On State Adult Attachment Systems, Loren Jones Jan 2023

Effects Of Imagined Financial Difficulties On State Adult Attachment Systems, Loren Jones

College of Graduate Studies: Theses & Dissertations

According to Bowlby’s definition of attachment theory, insecure attachment systems negatively regulate individuals' behaviors, thoughts, and feelings (Mikulincer & Shaver, 2007). As individuals age, negative views of others and the self can grow, inevitably hindering relationships with others and self-esteem. Empirical research suggests a strong positive relationship between low socioeconomic status (SES) and developing an insecure attachment style among children (Sherry et al., 2013; van IJzendoorn & Bakermans-Kranenburg, 2010). With many similarities between child and adult attachment models, there is a gap in the literature examining the impact of lower SES on adult attachments. Although socioeconomic status's effects on general …


It's Not A Phobia: Reducing Transnegativity Using Imagined Intergroup Contact, Rachel Cook Jan 2023

It's Not A Phobia: Reducing Transnegativity Using Imagined Intergroup Contact, Rachel Cook

College of Graduate Studies: Theses & Dissertations

The present study evaluated the efficacy of a novel imagined intergroup contact procedure in reducing feelings of transnegativity held by cisgender individuals. The intervention, based on the Fast Friends Procedure (Aron et al., 1997), has participants interact with a fictional transgender person who answers questions about himself; participants then write a free-response answer to the question for themselves. The current hypotheses were that the imagined intergroup contact procedure would (1) reduce feelings of transnegativity, (2) reduce feelings of contact apprehension toward transgender people, and (3) increase feelings of self-other overlap between cisgender people and a transgender target. In Study 1, …


Owasp Zap Vs Snort For Sqli Vulnerability Scanning, Christopher Kalaani Jan 2023

Owasp Zap Vs Snort For Sqli Vulnerability Scanning, Christopher Kalaani

College of Graduate Studies: Theses & Dissertations

Web applications are important to protect from threats that will compromise sensitive information. Web vulnerability scanners are a prominent tool for this purpose, as they can be utilized to find vulnerabilities in a web application to be rectified. Two popular open-source tools were compared head-to-head, OWASP ZAP and Snort. The performance metrics evaluated were SQLi attacks detected, false positives, false negatives, processing time, and memory usage. OWASP ZAP yielded fewer false positives and had less processing time. Snort used significantly fewer memory resources. The internal workings of ZAP’s Active Scan feature and Snort’s implementation of the Boyer-Moore and Aho-Corasick algorithms …


Strengthening The Academic Progress Of Students Within Multi-Tiered Systems Of Support, Leslie Dial Jan 2023

Strengthening The Academic Progress Of Students Within Multi-Tiered Systems Of Support, Leslie Dial

College of Graduate Studies: Theses & Dissertations

Leadership in education is thinking, communicating, and modeling to maximize student growth and achievement. This quantitative research study explored how leadership can strengthen the academic progress of students within Multi-Tiered Systems of Support (MTSS). When implementation of MTSS is guided by adaptive school leadership, educators will be prepared, communication will occur, interventions will be established, and data will be evaluated. Adaptive leaders who build efficacy will ensure fidelity and continuous improvement of student achievement.

Survey research was conducted to analyze the operational level of MTSS regarding the domains of Leadership, Building Capacity for Instruction, Communication and Collaboration, Data-Based Problem-Solving, Tiered …


Medical Providers' Use Of Maternal Mental Health Screening Tools During Prenatal Appointments In Southeast Georgia, Andreka Ewing Jan 2023

Medical Providers' Use Of Maternal Mental Health Screening Tools During Prenatal Appointments In Southeast Georgia, Andreka Ewing

College of Graduate Studies: Theses & Dissertations

In the United States, maternal mental health disorders are the most common comorbidities experienced during pregnancy and after childbirth. In particular, the state of Georgia reports that 1 in 7 Georgian mothers experience depression, anxiety, obsessive-compulsive disorders, or psychosis related to these disorders. Research suggests that untreated maternal mental health can have adverse effects on the mother and unborn child. Conditions such as autism, mixed handedness, reduced cognitive ability, and affective disorders can develop while the child is in the womb of a depressed mother. Routine maternal mental health screening using a validated screening tool has been recommended to help …


The Relationship Between Age, Sport, And Years Coaching On Knowledge, Confidence, Preparedness, And Intention To Intervene With Youth Athletes Experiencing Mental Health Challenges, Allyson P. Looby Jan 2023

The Relationship Between Age, Sport, And Years Coaching On Knowledge, Confidence, Preparedness, And Intention To Intervene With Youth Athletes Experiencing Mental Health Challenges, Allyson P. Looby

College of Graduate Studies: Theses & Dissertations

Introduction: Mental disorders can affect all ages and populations, but there is an increasingly high prevalence in the pediatric population. It is estimated that 1 in 5 youth between the ages of 9-17 experiences some degree of impairment from a diagnosable mental health disorder (Merikangas et al., 2010). Youth are often not equipped to seek professional support; making parents, teachers, and coaches key to detection and referral to professional help (Ng et al., 2021). The environment youth sports creates gives coaches the opportunity to have a greater impact on youth mental health (Das et al., 2016). Purpose: Determine if age, …


Addressing Breast Health Disparities Among Recent, Established African-Born Immigrant Women And Second-Generation Americans In Prince George County, Maryland, Omolola Okunromade Jan 2023

Addressing Breast Health Disparities Among Recent, Established African-Born Immigrant Women And Second-Generation Americans In Prince George County, Maryland, Omolola Okunromade

College of Graduate Studies: Theses & Dissertations

Background: Breast health disparities and underutilization of screening methods are major concerns in the United States (US), particularly affecting Black women who experience lower survival rates and advanced diagnoses. Despite the rapid growth of the African-born immigrant population, breast health among this group in the US is notably under-examined. This study aims to investigate the breast health knowledge and practices of first-generation African-born immigrants and second-generation immigrant women of African descent, aiming to understand the distinctive attributes of this group and the impact of acculturation on this public health issue.

Methods: Interviews were conducted among First Generation African immigrants and …


Investigation Of Additives And Ingredients Of Bio-Resin For Visible Wavelength Laser-Induced Polymerization, Patrick Riggs Jan 2023

Investigation Of Additives And Ingredients Of Bio-Resin For Visible Wavelength Laser-Induced Polymerization, Patrick Riggs

College of Graduate Studies: Theses & Dissertations

Optical 3D printing is a branch of Additive manufacturing (AM) that utilizes low-waste production leading to efficient and rapid prototyping. Currently, this method of AM is associated with mainly petroleum-based resins. Bio-resin polymerization is an emerging research area for finding replacements for petroleum-based resins, but curing the resin with laser energy is not normally a practical use case. Current optical 3D printing uses lasers to cure liquid resins to form solid 3D objects in a layer-by-layer process which is time consuming, defect prone, and a leading limiting factor for high volume production; so, finding a way to incorporate bio-resin into …


Eagle Accountant - 2023, Georgia Southern University Jan 2023

Eagle Accountant - 2023, Georgia Southern University

Eagle Accountant

  • Accounting Advisory Council
  • Advisory Council Spotlight
  • Accreditation & Rankings
  • Commencement 2023
  • Cover Story: Ironman
  • Student Spotlight: Soaring to New Heights
  • Student Spotlight: Reconciling Expectations with Reality
  • Accounting Day 2023
  • Student Organizations & Activities
  • Junior Achievement
  • Faculty Awards
  • Faculty Research, Publications, & Service
  • Alumni Spotlight: An Eagle on Pennsylvania Avenue
  • Alumni Notes, Awards, & Recognition
  • In Memoriam


Faculty Handbook, Georgia Southern University Jan 2023

Faculty Handbook, Georgia Southern University

Faculty Handbooks

Faculty Handbook for Georgia Southern University for the 2022-2023 academic year. The Faculty Handbook is published online by the Office of the Vice President for Academic Affairs and archived in Digital Commons@Georgia Southern.


Classifying Geo-Located X/Twitter Data Using Probabilistic Topic Modelling To Analyze Domestic Travel Patterns In The Philippines, Ronald R. Roldan Jr., Zita Vj. Albacea Jan 2023

Classifying Geo-Located X/Twitter Data Using Probabilistic Topic Modelling To Analyze Domestic Travel Patterns In The Philippines, Ronald R. Roldan Jr., Zita Vj. Albacea

Journal Article

The study analyzes the travel patterns of X/Twitter users in the Philippines by developing a probabilistic model to efficiently classify publicly posted tweets with geo-location that were retrieved from the X/Twitter Streaming API. Using probabilistic topic models specifically the latent Dirichlet allocation model, posted tweets were classified into topics related to trip purpose namely: visiting family and friends, vacation and leisure, going to church or religious activities, shopping, restaurant, and café, and going to work or school. The major origin and destination provinces of travelling X/Twitter users was determined and further exploratory analysis showed the influence of seasonal events on …


South-Eastern Provider Knowledge Gaps In Rabies Education, Management, And Treatment, Joseph A. Addison, Jeffrey Alexander Jan 2023

South-Eastern Provider Knowledge Gaps In Rabies Education, Management, And Treatment, Joseph A. Addison, Jeffrey Alexander

Georgia Public Health Association Annual Meeting & Conference

Abstract:

Background. In the United States, when an individual is bitten by an animal there are many levels of care they may seek, including seeing their primary care provider, an urgent care provider, or by going to an emergency room. In any of these settings, it is not unlikely that they may be treated by an advanced practice practitioner (APP). Due to rabies being nearly 100% fatal once symptoms have manifested, it is important to understand the knowledge that APPs have concerning rabies.

Methods. A survey was conducted from April 2022 to August 2022 which evaluated APPs knowledge of rabies …


Exploring The College Enrollment Of Students From Rural Areas: Considerations For Scholarly Practitioners, Elise J. Cain, Samantha Class Jan 2023

Exploring The College Enrollment Of Students From Rural Areas: Considerations For Scholarly Practitioners, Elise J. Cain, Samantha Class

Journal of Higher Education & Student Affairs

Rural students graduate high school at a rate comparable to their urban and suburban peers; however, people from rural areas attend college at the lowest rate. Due to this discrepancy and the ever-growing importance of postsecondary education, this article summarizes and synthesizes works on the college enrollment of students from rural areas. The article begins with background information on the benefits of postsecondary education, definitions of rurality, the educational attainment of rural people, as well as institutional type and attendance patterns of rural students. Next, using Bronfenbrenner’s ecological model of human development as a guiding framework, literature about the individual, …


Legal Research And Writing, Michelle M. Gilmore Jan 2023

Legal Research And Writing, Michelle M. Gilmore

Syllabus Repository

No abstract provided.


Depersonalizing Troubles In Institutional Interaction: Routinizing In Parent-Teacher Conferences, Danielle M. Pillet-Shore Jan 2023

Depersonalizing Troubles In Institutional Interaction: Routinizing In Parent-Teacher Conferences, Danielle M. Pillet-Shore

Faculty Publications

This article advances our understanding of institutional interaction by showing when and how it can be advantageous for professionals to treat addressed-recipients as non-unique. Examining how teachers talk about children-as-students during parent-teacher conferences, this investigation illuminates several specific interactional methods that teachers use to depersonalize the focal student’s trouble, delineating as among these the novel practice of “routinizing”—citing firsthand experience with other similar cases. Analysis demonstrates how teachers use routinizing to enact their expertise, both responsively as a vehicle for attenuating and credentialing their advice-giving to parents/caregivers, and proactively to preempt parent/caregiver resistance to their student-assessments/evaluations. This research …


Exploring The College Enrollment Of Students From Rural Areas: Considerations For Scholarly Practitioners, Elise J. Cain, Samantha Class Jan 2023

Exploring The College Enrollment Of Students From Rural Areas: Considerations For Scholarly Practitioners, Elise J. Cain, Samantha Class

Leadership, Technology & Human Development: Faculty Publications

Rural students graduate high school at a rate comparable to their urban and suburban peers; however, people from rural areas attend college at the lowest rate. Due to this discrepancy and the ever-growing importance of postsecondary education, this article summarizes and synthesizes works on the college enrollment of students from rural areas. The article begins with background information on the benefits of postsecondary education, definitions of rurality, the educational attainment of rural people, as well as institutional type and attendance patterns of rural students. Next, using Bronfenbrenner’s ecological model of human development as a guiding framework, literature about the individual, …


Gluon Transverse-Momentum-Dependent Distributions From Large-Momentum Effective Theory, Ruilin Zhu, Yao Ji, Jian-Hui Zhang, Shuai Zhao Jan 2023

Gluon Transverse-Momentum-Dependent Distributions From Large-Momentum Effective Theory, Ruilin Zhu, Yao Ji, Jian-Hui Zhang, Shuai Zhao

Physics Faculty Publications

We demonstrate that gluon transverse-momentum-dependent parton distribution functions (TMDPDFs) can be extracted from lattice calculations of appropriate Euclidean correlations in large-momentum effective theory (LaMET). Based on perturbative calculations of gluon unpolarized and helicity TMDPDFs, we present a matching formula connecting them and their LaMET counterparts, where the latter are renormalized in a scheme facilitating lattice calculations and converted to the MS ¯ scheme. The hard matching kernel is given up to one-loop level. We also show that the perturbative result is independent of the prescription used for the pinch-pole singularity in the relevant correlations. Our results offer a guidance for …


Rapidity-Only Tmd Factorization At One Loop, Ian Balitsky Jan 2023

Rapidity-Only Tmd Factorization At One Loop, Ian Balitsky

Physics Faculty Publications

Typically, a production of a particle with a small transverse momentum in hadron-hadron collisions is described by CSS-based TMD factorization at moderate Bjorken xB ~ 1 and by kT-factorization at small xB. A uniform description valid for all xB is provided by rapidity-only TMD factorization developed in a series of recent papers at the tree level. In this paper the rapidity-only TMD factorization for particle production by gluon fusion is extended to the one-loop level.


Constraints On The Onset Of Color Transparency From Quasielastic ¹²C(E, E′P) Up To Q² = (14.2 Gev /C)², D. Bhetuwal, J. Matter, H. Szumila-Vance, C. Ayerbe Gayoso, M. L. Kabir, D. Dutta, R. Ent, D. Abrams, Z. Ahmed, B. Aljawrneh, S. Alsalmi, R. Ambrose, D. Androic, W. Armstrong, A. Asaturyan, K. Assumin-Gyimah, A. Bandari, S. Basnet, V. Berdnikov, J. Zhang, Et Al., Hall C. Collaboration Jan 2023

Constraints On The Onset Of Color Transparency From Quasielastic ¹²C(E, E′P) Up To Q² = (14.2 Gev /C)², D. Bhetuwal, J. Matter, H. Szumila-Vance, C. Ayerbe Gayoso, M. L. Kabir, D. Dutta, R. Ent, D. Abrams, Z. Ahmed, B. Aljawrneh, S. Alsalmi, R. Ambrose, D. Androic, W. Armstrong, A. Asaturyan, K. Assumin-Gyimah, A. Bandari, S. Basnet, V. Berdnikov, J. Zhang, Et Al., Hall C. Collaboration

Physics Faculty Publications

Quasielastic scattering on 12C(e,e′p) was measured in Hall C at Jefferson Lab for spacelike four-momentum transfer squared Q2 in the range of 8–14.2(GeV/c)2 with proton momenta up to 8.3GeV/c. The experiment was carried out in the upgraded Hall C at Jefferson Lab. It used the existing high-momentum spectrometer and the new super-high-momentum spectrometer to detect the scattered electrons and protons in coincidence. The nuclear transparency was extracted as the ratio of the measured yield to the yield calculated in the plane wave impulse approximation. Additionally, the transparency of the 1s1/2 and 1p3/2 shell …