The Urban West at the End of the Frontier

Lawrence H. Larsen was professor of American history at the University of Missouri-Kansas City, where he taught for 36 years. He is the author or coauthor of seventeen books, including A History of Missouri: 1953 to 2003 and The Urban South: A History. With a New Foreword by Sandra I. Enrquez. Sandra I. Enríquez is associate professor of history and director of public history emphasis at the University of Missouri-Kansas City. She is a social historian of modern United States history with particular research and teaching interests in Chicanx and Latinx history, urban history, borderlands, social movements, and public history.This Kansas Open Books title is funded by a grant from the National Endowment for the Humanities and the Andrew W. Mellon Foundation Humanities Open Book Program.Historians have largely ignored the western city; although a number of specialized studies have appeared in recent years, this volume is the first to assess the importance of the urban frontier in broad fashion. Lawrence H. Larsen studies the process of urbanization as it occurred in twenty-four major frontier towns. Cities examined are Kansas City, St. Joseph, Lincoln, Omaha, Atchison, Lawrence, Leavenworth, Topeka, Austin, Dallas, Galveston, Houston, San Antonio, Denver, Leadville, Salt Lake city, Virginia City, Portland, Los Angeles, Oakland, Sacramento, San Francisco, San Jose, and Stockton. Larsen bases his analysis of western cities and their problems on social statistics obtained from the 1880 United States Census. This census is particularly important because it represents the first time that the federal government regarded the United States as an urban nation. The author is the first scholar to do a comprehensive investigation of this important source. This volume gives an accurate portrayal of western urban life. Here are promoters and urban planners crowding as many lots as possible into tracts in the middle of vast, uninhabited valleys. Here are streets clogged with filth because of inadequate sanitation systems; people crowded together in packed quarters with only fledgling police and fire services. Here, too, is the advance of nineteenth-century technology: gaslights, telephones, interurbans. Most important, this study dispels the misconceptions concerning the process of exploration, settlement, and growth of the urban west. City building in the American West, despite popular mythology, was not a response to geographic or climatic conditions. It was the extension of a process perfected earlier, the promotion and building of sites—no matter how undesirable—into successful localities. Uncontrolled capitalism led to disorderly development that reflected the abilities of individual entrepreneurs rather than most other factors. The result was the establishment of a society that mirrored and made the same mistakes as those made earlier in the rest of the country

The Urban West at the End of the Frontier

Historians have largely ignored the western city; although a number of specialized studies have appeared in recent years, this volume is the first to assess the importance of the urban frontier in broad fashion. Lawrence H. Larsen studies the process of urbanization as it occurred in twenty-four major frontier towns. Cities examined are Kansas City, St. Joseph, Lincoln, Omaha, Atchison, Lawrence, Leavenworth, Topeka, Austin, Dallas, Galveston, Houston, San Antonio, Denver, Leadville, Salt Lake city, Virginia City, Portland, Los Angeles, Oakland, Sacramento, San Francisco, San Jose, and Stockton. Larsen bases his analysis of western cities and their problems on social statistics obtained from the 1880 United States Census. This census is particularly important because it represents the first time that the federal government regarded the United States as an urban nation. The author is the first scholar to do a comprehensive investigation of this important source. This volume gives an accurate portrayal of western urban life. Here are promoters and urban planners crowding as many lots as possible into tracts in the middle of vast, uninhabited valleys. Here are streets clogged with filth because of inadequate sanitation systems; people crowded together in packed quarters with only fledgling police and fire services. Here, too, is the advance of nineteenth-century technology: gaslights, telephones, interurbans. Most important, this study dispels the misconceptions concerning the process of exploration, settlement, and growth of the urban west. City building in the American West, despite popular mythology, was not a response to geographic or climatic conditions. It was the extension of a process perfected earlier, the promotion and building of sites—no matter how undesirable—into successful localities. Uncontrolled capitalism led to disorderly development that reflected the abilities of individual entrepreneurs rather than most other factors. The result was the establishment of a society that mirrored and made the same mistakes as those made earlier in the rest of the country. Description Lawrence H. Larsen was professor of American history at the University of Missouri-Kansas City, where he taught for 36 years. He is the author or coauthor of seventeen books, including A History of Missouri: 1953 to 2003 and The Urban South: A History. With a New Foreword by Sandra I. Enrquez. Sandra I. Enríquez is associate professor of history and director of public history emphasis at the University of Missouri-Kansas City. She is a social historian of modern United States history with particular research and teaching interests in Chicanx and Latinx history, urban history, borderlands, social movements, and public history. This Kansas Open Books title is funded by a grant from the National Endowment for the Humanities and the Andrew W. Mellon Foundation Humanities Open Book Program.https://digitalcommons.pittstate.edu/kansas_open_books/1039/thumbnail.jp

The Rise of the Urban South

Operating under an outmoded system of urban development and faced by the vicissitudes of the Civil War and Reconstruction, southerners in the nineteenth century built a network of cities that met the needs of their society. In this pioneering exploration of that intricate story, Lawrence H. Larsen shows that in the antebellum period, southern entrepreneurs built cities in layers to facilitate the movement of cotton. First came the colonial cities, followed by those of the piedmont, the New West, the Gulf Coast, and the interior. By the Civil War, cotton could move by a combination of road, rail, and river through a network of cities—for example, from Jackson to Memphis to New Orleans to Europe. In the Gilded Age, building on past practices, the South continued to make urban gains. Men like Henry Grady of Atlanta and Henry Watterson of Louisville used broader regional objectives to promote their own cities. Grady successfully sold Atlanta, one of the most southern of cities demographically, as a city with a northern outlook; Watterson tied Louisville to national goals in railroad building. The New South movement did not succeed in bringing the region to parity with the rest of the nation, yet the South continued to rise along older lines. By 1900, far from being a failure in terms of the general course of American development, the South had created an urban system suited to its needs, while avoiding the promotional frenzy that characterized the building of cities in the North. Based upon federal and local sources, this book will become the standard work on nineteenth-century southern urbanization, a subject too long unexplored. Lawrence H. Larsen is professor of history at the University of Missouri at Kansas City. He is the author of The Urban West at the End of the Frontier and other books.https://uknowledge.uky.edu/upk_united_states_history/1067/thumbnail.jp

The Urban South: A History

In this panoramic survey of urbanization in the American South from its beginnings in the colonial period through the “Sunbelt” era of today, Lawrence Larsen examines both the ways in which southern urbanization has paralleled that of other regions and the distinctive marks of “southernness” in the historical process. Larsen is the first historian to show that southern cities developed in “layers” spreading ever westward in response to the expanding transportation needs of the Cotton Kingdom. Yet in other respects, southern cities developed in much the same way as cities elsewhere in America, despite the constraints of regional, racial, and agrarian factors. And southern urbanites, far from resisting change, quickly seized upon technological innovations- most recently air conditioning- to improve the quality of urban life. Treating urbanization as an independent variable without an ideological foundation, Larsen demonstrates that focusing on the introduction of certain city services, such as sewerage and professional fire departments, enables the historian to determine points of urban progress. Larsen’s landmark study provides a new perspective not only on a much ignored aspect of the history of the South but also on the relationship of the distinctive cities of the Old South to the new concept of the Sunbelt city. Carrying his story down to the present, he concludes that southern cities have gained parity with others throughout America. This important work will be of value to all students of the South as well as to urban historians. Lawrence H. Larsen is professor of history at the University of Missouri–Kansas City. He is the author of The Urban West at the End of the Frontier and The Rise of the Urban South.https://uknowledge.uky.edu/upk_united_states_history/1066/thumbnail.jp

Wisconsin’s Disaggregated Development and the Study of the Midwest

Understanding Wisconsin’s decentralized and greatly localized early development offers important clues for historians of later eras who are attempting to come to terms with the history of the Midwest as a region. The Fox River Valley is but one example of the divisions – economic and otherwise – that make the Midwestern states a patchwork of regions centered on places that might have little bearing to other locations within even their own state. This is both a challenge and an opportunity for historians of the Midwest, typically accustomed to state-based histories, to consider both the global and the intensely local in their work

The Taming of Closed Time-like Curves

We consider a $R^{1,d}/Z_2$ orbifold, where $Z_2$ acts by time and space reversal, also known as the embedding space of the elliptic de Sitter space. The background has two potentially dangerous problems: time-nonorientability and the existence of closed time-like curves. We first show that closed causal curves disappear after a proper definition of the time function. We then consider the one-loop vacuum expectation value of the stress tensor. A naive QFT analysis yields a divergent result. We then analyze the stress tensor in bosonic string theory, and find the same result as if the target space would be just the Minkowski space $R^{1,d}$, suggesting a zero result for the superstring. This leads us to propose a proper reformulation of QFT, and recalculate the stress tensor. We find almost the same result as in Minkowski space, except for a potential divergence at the initial time slice of the orbifold, analogous to a spacelike Big Bang singularity. Finally, we argue that it is possible to define local S-matrices, even if the spacetime is globally time-nonorientable.Comment: 37 pages, LaTeX2e, uses amssymb, amsmath and epsf macros, 8 eps and 3 ps figures; (v2): Two additional comments + one reference added; (v3): corrections in discussion of CTCs + some clarification

Spread Supersymmetry

In the multiverse the scale of SUSY breaking, \tilde{m} = F_X/M_*, may scan and environmental constraints on the dark matter density may exclude a large range of \tilde{m} from the reheating temperature after inflation down to values that yield a LSP mass of order a TeV. After selection effects, the distribution for \tilde{m} may prefer larger values. A single environmental constraint from dark matter can then lead to multi-component dark matter, including both axions and the LSP, giving a TeV-scale LSP lighter than the corresponding value for single-component LSP dark matter. If SUSY breaking is mediated to the SM sector at order X^* X, only squarks, sleptons and one Higgs doublet acquire masses of order \tilde{m}. The gravitino mass is lighter by a factor of M_*/M_Pl and the gaugino masses are suppressed by a further loop factor. This Spread SUSY spectrum has two versions; the Higgsino masses are generated in one from supergravity giving a wino LSP and in the other radiatively giving a Higgsino LSP. The environmental restriction on dark matter fixes the LSP mass to the TeV domain, so that the squark and slepton masses are order 10^3 TeV and 10^6 TeV in these two schemes. We study the spectrum, dark matter and collider signals of these two versions of Spread SUSY. The Higgs is SM-like and lighter than 145 GeV; monochromatic photons in cosmic rays arise from dark matter annihilations in the halo; exotic short charged tracks occur at the LHC, at least for the wino LSP; and there are the eventual possibilities of direct detection of dark matter and detailed exploration of the TeV-scale states at a future linear collider. Gauge coupling unification is as in minimal SUSY theories. If SUSY breaking is mediated at order X, a much less hierarchical spectrum results---similar to that of the MSSM, but with the superpartner masses 1--2 orders of magnitude larger than in natural theories.Comment: 20 pages, 5 figure

Observational Signatures and Non-Gaussianities of General Single Field Inflation

We perform a general study of primordial scalar non-Gaussianities in single field inflationary models in Einstein gravity. We consider models where the inflaton Lagrangian is an arbitrary function of the scalar field and its first derivative, and the sound speed is arbitrary. We find that under reasonable assumptions, the non-Gaussianity is completely determined by 5 parameters. In special limits of the parameter space, one finds distinctive ``shapes'' of the non-Gaussianity. In models with a small sound speed, several of these shapes would become potentially observable in the near future. Different limits of our formulae recover various previously known results.Comment: 53 pages, 5 figures; v3, minor revision, JCAP version; v4, numerical coefficients corrected in Appendix B, discussion on consistency condition revise